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ASTM A513 Carbon Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	E234D Carbon Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe, Emt Pipe, Thick Wall Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Product name	Seamless Steel Pipe
Surface Treatment	Black Painted or Customized
Outer Diameter	3INCH

ASTM A513 Seamless Carbon Steel Pipes. E234D Seamless Carbon Steel Pipe is a steel pipe that is perforated from a whole round steel and has no welds on the surface. E234D Seamless Carbon Steel Pipe are mainly used as petroleum geological drilling pipes, petrochemical cracking pipes, boiler pipes, bearing pipes and high-precision structural steel pipes for...

E234D Carbon Steel Pipe

E234D Seamless Steel Pipes

E234D Steel Pipe

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SA1020 Thin Wall Carbon Steel Seamless Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	SA1020 Carbon Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe, Emt Pipe, Thick Wall Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Product name	Seamless Steel Pipe
Surface Treatment	Black Painted or Customized
Outer Diameter	3INCH

SA1020 thin-walled carbon steel seamless pipes is a steel pipe with no welds on the surface. SA1020 thin-walled carbon steel seamless pipes are mainly used as petroleum geological drilling pipes, petrochemical cracking pipes, boiler pipes, bearing pipes and high-precision structural steel pipes for automobiles, tractors and aviation.SA1020 thin-walled...

SA1020 Seamless Pipe

SA1020 Carbon Steel Seamless Pipe

SA1020 Carbon Steel Pipe

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A179 Cold Rolled Carbon Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	A179 Seamless Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe, Emt Pipe, Thick Wall Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Product name	Seamless Steel Pipe
Surface Treatment	Black Painted or Customized
Outer Diameter	3INCH

A179 Cold Rolled Carbon Steel Pipes is a grade of the American Standard series, the standard A179 of ASTM American Society for Testing and Materials is a standard number, A179 Cold Rolled Carbon Steel Pipe is a seamless pipe for heat exchangers and condensers, A - ferrous metal, 179 is the serial number ASTM A179 "Seamless cold-drawn low carbon steel pipes...

A179 Cold Rolled Steel Pipe

A179 Carbon Steel Pipe

A179 Steel Pipe

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AISI 1020 Seamless Carbon Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	AISI 1020 Carbon Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe, Emt Pipe, Thick Wall Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Product name	Seamless Steel Pipe
Surface Treatment	Black Painted or Customized
Outer Diameter	3INCH

AISI 1020 Seamless Carbon Steel Tubes is a low hardenability and low tensile carbon steel with nominal values of 0.22%C and 0.55%Mn. AISI 1020 Seamless Carbon Steel Pipe has excellent weldability, good machinability and high ductility, with a Brinell hardness of 119-235 and a tensile strength of 410-790 MPa. AISI 1020 Seamless Carbon Steel Pipes is...

AISI 1020 Carbon Steel Pipe

AISI1020 Seamless Steel Pipe

AISI1020 Steel Pipe

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Q295 Gr.A Welded Carbon Spiral Steel Pipes

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	Q295 Gr.A Carbon Spiral Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe, Emt Pipe, Thick Wall Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Product name	Seamless Steel Pipe
Surface Treatment	Black Painted or Customized
Outer Diameter	3INCH

The raw material of Q295 Gr.A Welded Carbon Spiral Steel Pipes is a round tube blank, which is cut by a cutting machine into a billet with a length of about 1 meter, and sent to a furnace for heating through a conveyor belt. The billets are fed into the furnace and heated at about 1200 degrees Celsius. The fuel is hydrogen or acetylene. The temperature...

Q295 Gr.A Carbon Spiral Steel Pipes

Q295 Gr.A Welded Steel Pipes

Q295 Gr.A Steel Pipes

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Q295 Gr.A Welded Carbon Spiral Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	Q295 Gr.A Carbon Spiral Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe, Emt Pipe, Thick Wall Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Product name	Seamless Steel Pipe
Surface Treatment	Black Painted or Customized
Outer Diameter	3INCH

The raw material of Q295 Gr.A Welded Carbon Spiral Steel Pipes is a round tube blank, which is cut by a cutting machine into a billet with a length of about 1 meter, and sent to a furnace for heating through a conveyor belt. The billets are fed into the furnace and heated at about 1200 degrees Celsius. The fuel is hydrogen or acetylene. The temperature...

Q295 Gr.A Carbon Spiral Steel Pipe

Q295 Gr.A Welded Steel Pipe

Q295 Gr.A Steel Pipe

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Q390 Gr.A Carbon Spiral Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	Q390 Gr.A Carbon Spiral Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe, Emt Pipe, Thick Wall Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Product name	Seamless Steel Pipe
Surface Treatment	Black Painted or Customized
Outer Diameter	3INCH

Q390 Gr.A Carbon Spiral Steel Pipes is the same material as high strength structural steel plate:Q420.Q460.Q500.Q550.Q690.Q890. The grade of steel consists of three parts: the Chinese pinyin letter representing the yield strength, the yield strength value, and the quality grade symbol, for example: Q390C.in:Q—the first letter of the Chinese pinyin of the...

Q390 Gr.A Carbon Spiral Steel Pipes

Q390 Gr.A Steel Pipe

Q390 Gr.A Steel Pipes

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BS EN10219 Seamless Carbon Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	BS6363 Carbon Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe, Emt Pipe, Thick Wall Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Product name	Seamless Steel Pipe
Surface Treatment	Black Painted or Customized
Outer Diameter	3INCH

BS EN10219 Seamless Carbon Steel Pipe is popularly said that the steel pipe without weld is divided into true seamless and false seamless.True seamless is made of solid tube blanks that are rolled after perforation. According to different production methods, they can be divided into hot-rolled tubes, cold-rolled tubes, cold-drawn tubes, and extruded...

BS EN10219 Carbon Steel Pipe

BS EN10219 Seamless Steel Pipe

BS EN10219 Steel Pipe

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T11 Low Carbon Alloy Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	T11 Alloy Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
place of origin	China
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm
Product name	Alloy Steel Pipe

T11 Low Carbon Alloy Steel Pipes is a general-purpose steel for low hardenability cold work die and a high carbon steel with a mass fraction of carbon above 0.6%. The advantages of T11 Low Carbon Alloy Steel Pipe are good machinability, high hardness and toughness, but low hardenability and large quenching deformation. Because the T11 Low Carbon Alloy Steel...

T11 Steel Pipe

T11 Low Carbon Steel Pipe

T11 Alloy Steel Pipes

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T92 Low Carbon Alloy Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	T92 Alloy Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
place of origin	China
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm
Product name	Alloy Steel Pipe

T92 Low Carbon Alloy Steel Pipe has excellent performance and the service temperature can reach 650℃. Manufacture pressure components such as high temperature superheater and reheater tubes of subcritical, supercritical and even ultra-supercritical power station boilers whose metal wall temperature does not exceed 650℃, avoid or reduce dissimilar steel...

T92 Steel Pipe

T92 Low Carbon Steel Pipe

T92 Alloy Steel Pipes

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P12 Low Carbon Alloy Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	P12 Alloy Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm
Product name	Alloy Steel Pipe

P12 Low Carbon Alloy Steel Pipes can be roughly divided into three types: carburizing, quenching and tempering and nitriding steel, which has better comprehensive mechanical properties than high-quality carbon structural steel pipes. P12 Low Carbon Alloy Steel Pipe is mainly used for heating surface pipes of low and medium pressure boilers; P12 Low Carbon...

P12 Alloy Steel Pipe

P12 Low Carbon Steel Pipe

P12 Steel Pipe

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A335 Carbon Alloy Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	A335 Carbon Alloy Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm
Product name	Alloy Steel Pipe

A335 Carbon Alloy Steel Pipes manufactures annular parts, which can improve the utilization rate of materials, simplify the manufacturing process, save materials and processing man-hours, such as rolling bearing rings, jack sets, etc. Currently, A335 Carbon Alloy Steel Pipe has been widely used for manufacturing. In accordance with A335 Carbon Alloy Steel...

A335 Alloy Steel Tubes

A335 Carbon Steel Pipe

A335 Steel Tube

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P9 Low Carbon Alloy Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	P9 Alloy Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm
Product name	Alloy Steel Pipe

A335 Carbon Alloy Steel Pipe manufactures annular parts, which can improve the utilization rate of materials, simplify the manufacturing process, save materials and processing man-hours, such as rolling bearing rings, jack sets, etc. Currently, A335 Carbon Alloy Steel Pipe has been widely used for manufacturing. In accordance with A335 Carbon Alloy Steel...

P9 Alloy Steel Pipe

P9 Low Carbon Steel Pipe

P9 Steel Pipe

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P22 Low Carbon Alloy Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	P22 Alloy Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm
Product name	Alloy Steel Pipe

"P22 Low Carbon Alloy Steel Pipe is defined by the steel pipe according to the production materials (that is, the material), as the name implies, it is a pipe made of alloy; and the seamless pipe is defined by the steel pipe according to the production process (seamless), which is different from Seamless pipes are seamed pipes, including straight seam...

P22 Alloy Steel Pipes

P22 Low Carbon Steel Pipe

P22 Steel Pipe

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P11 Low Carbon Alloy Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	P11 Alloy Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm
Product name	Alloy Steel Pipe

The biggest advantage of P11 Low Carbon Alloy Steel Pipe is that it can be recycled 100%. P11 Low Carbon Alloy Steel Pipe is to put the metal blank in the cold extrusion die cavity, at room temperature, through the fixed punch on the press to apply pressure to the blank, so that the P11 Low Carbon Alloy Steel Pipe produces plastic deformation to make parts....

P11 Alloy Steel Pipes

P11 Low Carbon Steel Pipe

P11 Steel Pipes

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ASTM A53 Gr.A Alloy Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	ASTM A53 Gr.A Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm
Product name	Alloy Steel Pipe

ASTM A53 Gr.A Alloy Steel Pipe is a line pipe belonging to the American Petroleum Standard. ASTM A53 Gr.A Alloy Steel Pipe transports the oil, steam and water extracted from the ground to the oil and gas industry enterprises through the line pipe. Line pipes include seamless pipes and welded steel pipes, and the pipe ends have flat ends, threaded ends and...

ASTM A53 Gr.A Steel Pipe

ASTM A53 Steel Pipes

A53 Gr.A Low Carbon Steel Pipe

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ASTM A106 GR.B Galvanized Steel Pipe Gi Tubes

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Product Details:

Brand	CHANGYI
Packaging	Standard Exporting Seaworthy Packing or According to Customer Demands.
Supply Ability	10000 Tons per Month
Model No.	ASTM A106 GR.B Galvanized Steel Tubes Gi Pipes
Transportation	Ocean,Air,Express,Land
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, Stba20-Stba26, 10#-45#, St35-St52, Stb35-Stb42
Section shape	Round, Rectangular, Square
place of origin	China
application	Fluid Pipe, Structure Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe
Certification	Ce
Surface treatment	Galvanized
Special tube	Thick Wall Pipe
tolerance	±1%
Category	Square tubes, Welded Steel Pipe, Seamless Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting

Hot dip Gi tube galvanized steel pipes are to make molten metal react with iron substrate to produce alloy layer, so that the substrate and coating can be combined. Hot galvanizing steel refers to pickling the steel pipes first. In order to remove iron oxide on the steel tubes surface, after pickling, the steel tube is cleaned in ammonium chloride or zinc...

Galvanized Steel Pipe Gi Tubes

Galvanized Steel Pipe Gi Tube

Galvanized Steel Pipes Gi Tube

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Q215 Gr.B Galvanized Rectangular Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	Q215 Gr.A Galvanized Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Product name	Galvanized Steel Pipe
Surface Treatment	Black Painted or Customized
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm

Q215 Gr.B Galvanized Rectangular Steel Pipes Welded steel pipe with hot-dip or electro-galvanized coating on the surface. Galvanizing can increase the corrosion resistance of steel pipes and prolong the service life. Q215 Gr.B Galvanized Rectangular Steel Pipe has a wide range of uses. In addition to being used as pipeline pipes for general low-pressure...

Q215 Gr.B Rectangular Steel Pipes

Q215 Gr.A Galvanized Steel Pipes

Q215 Gr.A Galvanized Steel Tubes

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Hot Dip Construction Welded Galvanized Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Product name	Galvanized Steel Pipe
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm

Hot Dip Construction Scaffolding Welded Galvanized Steel Pipes.Galvanized steel is generally plated with a layer of zinc on low carbon steel, and the galvanized layer is generally 20um thick. Galvanized steel pipe has the dual advantages of corrosion resistance and long service life, and the price is relatively low, so it is used more and more now.Hot Dip...

Welded Galvanized Steel Pipe

Welded Galvanized Steel Pipes

Hot Dip Galvanized Steel Tubes

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SCH 40 Carbon Galvanized Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	SCH 40 Galvanized Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Product name	Galvanized Steel Pipe
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm

SCH 40 Carbon Galvanized Steel Pipes: SCH 40 Carbon Galvanized Steel Pipe is made by reacting molten metal with an iron matrix to produce an alloy layer, thereby combining the matrix and the coating. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe, after pickling, it is cleaned in the...

SCH 40 Galvanized Steel Pipe

SCH 40 Carbon Steel Pipe

SCH 40 Steel Pipe

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Q345 Galvanized Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	Q345 Galvanized Steel Pipes
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Product name	Galvanized Steel Pipe
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm

TSX_G3070 Hot Dip Galvanized Steel Pipes.Galvanized steel is generally plated with a layer of zinc on low carbon steel, and the galvanized layer is generally 20um thick. Galvanized steel pipe has the dual advantages of corrosion resistance and long service life, and the price is relatively low, so it is used more and more now. Product Show Packing and...

Q345 Pre Galvanized Steel Pipe

Q345 Steel Pipe

Q345 Galvanized Steel Pipes

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Hot Dipped Galvanized Steel Pipes Gi Tubes

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Product Details:

Brand	CHANGYI
Packaging	Standard Exporting Seaworthy Packing or According to Customer Demands.
Supply Ability	10000 Tons per Month
Model No.	Galvanized Steel Tubes Gi Pipes
Transportation	Ocean,Air,Express,Land
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, Stba20-Stba26, 10#-45#, St35-St52, Stb35-Stb42
Section shape	Round, Rectangular, Square
place of origin	China
application	Fluid Pipe, Structure Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe
Certification	Ce
Surface treatment	Galvanized
Special tube	Thick Wall Pipe
tolerance	±1%
Category	Square tubes, Welded Steel Pipe, Seamless Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting

Gi pipes Galvanized steel tubes are welded steel pipes or seamless steel tube with hot-dip galvanized or electro-galvanized layers on the surface. Galvanizing can increase the corrosion resistance of steel tube and prolong the service life. Galvanized steel pipe is widely used. In addition to being used as pipeline pipe for general low-pressure fluids such...

Galvanized Steel Pipes

Galvanized Steel Tube

Galvanized Steel Pipes Gi Tubes

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G3070 Hot Dip Galvanized Steel Pipe

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Product Details:

Brand	CHANGYI
Packaging	packaging bag
Supply Ability	10000tons/month
Place of Origin	China
Model No.	G3070 Galvanized Steel Pipe
Productivity	10000tons/month
Transportation	Ocean,Land,Air,Express
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, 10#-45#
Section shape	Round
application	Fluid Pipe, Boiler Pipe, Structure Pipe
Production Process	Hot Rolled
Certification	Bsi, Ce, Api
Surface treatment	Galvanized
Special tube	Api Pipe
Whether alloy	Non-Alloy
tolerance	±1%
Category	Seamless Steel Pipe, Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Section Shape	Round
Special Pipe	API Pipe
Ends	Plain End or Bevelled or According to requirement
Place of Origi	Shandong, China
Delivery Time	15-21 days
Mark	upon request
Surface Treatment	Black Painted or Customized
Product name	Galvanized Steel Pipe
Thickness	0.35 - 1.5 mm, 1.0 - 35 mm

TSX_G3070 Hot-dip galvanized steel pipe. Galvanized steel pipe is generally coated with a layer of zinc on low carbon steel, and the thickness of the galvanized layer is generally 20um. Galvanized steel pipe has the dual advantages of corrosion resistance and long service life, and the price is relatively low, so it is used more and more now. Galvanized...

G3070 Galvanized Steel Pipe

G3070 Hot Dip Steel Pipe

G3070 Steel Pipe

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Galvanized Square Steel Tube Rectangular Steel Pipes

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Product Details:

Brand	CHANGYI
Packaging	Standard Exporting Seaworthy Packing or According to Customer Demands.
Supply Ability	10000 Tons per Month
Model No.	Galvanized Square Steel Pipe Rectangular Steel Tube
Transportation	Ocean,Air,Express,Land
standard	Bs, Gb, Astm, Jis, Din, Api
Material	A53-A369, Q195-Q345, Stba20-Stba26, 10#-45#, St35-St52, Stb35-Stb42
Section shape	Round, Rectangular, Square
place of origin	China
application	Fluid Pipe, Structure Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe
Certification	Ce
Surface treatment	Galvanized
Special tube	Thick Wall Pipe
tolerance	±1%
Category	Square tubes, Welded Steel Pipe, Seamless Steel Pipe
Processing Service	Bending, Welding, Decoiling, Punching, Cutting

Product Introduction Galvanized square tubes Gi Pipe is a name for square pipe and rectangular pipe, that is, steel tubes with equal side length. It is rolled from strip steel after process treatment. Generally, strips steel is unpacked, leveled, curled, welded to form a round pipes, rolled into a square tube, and then cut to the required length. Generally...

Galvanized Square Steel Tube

Galvanized Rectangular Steel Pipes

Galvanized Square Steel Tubes

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