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Total 4671 products for circular hollow section Manufacture & Suppliers

A36 Q235 Q345 Q275 Q255 1020 1045 St37 St44 St52 S Galvanized Hollow Section Square Tube

Type carbon steel pipe / tube Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH8...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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Carbon Steel Pipe Tube Hot Rolled Black Hollow Section Q195 Q235 Q345 Square Metal Tube

ZHONGNENGGANGLIAN Product Description Type carbon steelSeamless carbon steel pipe / Line Pipe Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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CE Certificate Hollow Section Q235 ASTM Gr. 65 JIS Ss400 10 35 Welded Seamless Square Tube

Type carbon steel pipe / tube Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH8...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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Low Carbon Steel Square Rectangle Rectangular Hollow Section Steel Tubes in GB Standard

Type carbon steel pipe / tube Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH8...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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Coated Carbon Steel Square/Rectangle Rectangular Hollow Section for Manufacturing

Type carbon steel pipe / tube Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH8...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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ASTM A106 Low Carbon Steel Square Rectangle Rectangular Hollow Section Steel Tubes

Type carbon steel pipe / tube Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH8...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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Plastic Pipe Cap Coated Mild Carbon Square Steel Tube Per Kg Hollow Section Seamless Welded Pipe Tube

Type carbon steel pipe / tube Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH8...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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Square Tube Hot Dipped Galvanized Ms Steel Pipe Hollow Section for Construction Site

Product Parameters Type Seamless carbon steel pipe Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 ST...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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Carbon Steel Square Tube 25*25*1.5mm 50*50*3mm Welded Hollow Section Pipe Prices

ZHONGNENGGANGLIAN Product Description Type carbon steel pipe / tube Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3/8"-36" Wall Thickness SCH...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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Black ERW Hollow Section Pipes Seamless Carbon Steel Round Hot Rolled 4 Inch Seamless Steel Pipe

ZHONGNENGGANGLIAN Type Carbon Steel Pipe Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SC...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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Asmt Q235 Carbon Steel Hot Rolled Seamless Square Metal Tube for Black Hollow Section

Product Parameters Type Seamless carbon steel pipe Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 ST...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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AISI 201 304 316 430 Rectangular Square Ss Hairline Hollow Section Stainless Steel Square Pipe/Tube

Product Parameters Product Stainless steel pipe/tube Standard ASTM A240,GB/T3280-2007,JIS4304-2005,ASTM A167,EN10088-2-2005,etc Material ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 1745...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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Hot Rolled Hollow Section Stainless Steel Square Pipe for Construction and Building

ZHONGNENG STEEL UNION Application Product Description Product Stainless steel pipe/tube Standard ASTM A240,GB/T3280-2007,JIS4304-2005,ASTM A167,EN10088-2-2005,etc Material ASTM A213,A312,ASTM A269,ASTM A778,AST...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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Seamless ASTM Stainless Steel Square Tube for Hollow Section Welding Line Length 4-6m

ZHONGNENG STEEL UNION Application Product Description Product Stainless steel pipe/tube Standard ASTM A240,GB/T3280-2007,JIS4304-2005,ASTM A167,EN10088-2-2005,etc Material ASTM A213,A312,ASTM A269,ASTM A778,AST...

Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
Shandong,China

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Non-oiled ASTM A36 A210-C 1.0033 BS 1387 Ms Hollow Section Steel Pipe Welded Gi Hot DIP Galvanized Steel Square Pipes

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Shandong Lubao Metal Group Co., Ltd.
Shandong,China

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Structural Pipe Coated Galvanised Steel Square Tube for Cold Formed Mild Steel Hollow Section

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Shandong Zhongsheng Materials Co., Ltd.
Shandong,China

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Special Pipe Other Welded Carbon Hollow Section 1x1 Galvanized Square Steel Tubing with Galvanized Surface

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Shandong Zhongsheng Materials Co., Ltd.
Shandong,China

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50x50 75x75 100x100 Hollow Section Carbon Steel Tube Galvanized Steel Square HSS SHS RHS for Strong and Durable Structures

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Shandong Zhongsheng Materials Co., Ltd.
Shandong,China

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Carbon Steel Galvanized Square Hollow Section GI Square Tube 100 x 100 x 4 mm ASTM BS Galvanized Steel Square Tubing GI Pipe

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Shandong Zhongsheng Materials Co., Ltd.
Shandong,China

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Cold formed welded structural hollow sections of non-alloy and fine grain steels S235JRH, S275JOH, S275J2H, S355JOH, S3

Production Information : Name SSAW/Spiral Welded steel pipes 2.Standard API5L, ASTMA252, ASTMA139, ASMEB36.10,AWWAC200, EN10217,EN10219,EN10224,EN10025; SY/T5037,SY/T5040,GB/T9711.1/9711.2,API 5L, GB/T3091 Anti...

BEST PIPELINE EQUIPMENT CO.,LTD
Jiangsu,China

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Circular Hollow Section

Total 4671 products for circular hollow section Manufacture & Suppliers

A36 Q235 Q345 Q275 Q255 1020 1045 St37 St44 St52 S Galvanized Hollow Section Square Tube

Carbon Steel Pipe Tube Hot Rolled Black Hollow Section Q195 Q235 Q345 Square Metal Tube

CE Certificate Hollow Section Q235 ASTM Gr. 65 JIS Ss400 10 35 Welded Seamless Square Tube

Low Carbon Steel Square Rectangle Rectangular Hollow Section Steel Tubes in GB Standard

Coated Carbon Steel Square/Rectangle Rectangular Hollow Section for Manufacturing

ASTM A106 Low Carbon Steel Square Rectangle Rectangular Hollow Section Steel Tubes

Plastic Pipe Cap Coated Mild Carbon Square Steel Tube Per Kg Hollow Section Seamless Welded Pipe Tube

Square Tube Hot Dipped Galvanized Ms Steel Pipe Hollow Section for Construction Site

Carbon Steel Square Tube 25251.5mm 50503mm Welded Hollow Section Pipe Prices

Black ERW Hollow Section Pipes Seamless Carbon Steel Round Hot Rolled 4 Inch Seamless Steel Pipe

Asmt Q235 Carbon Steel Hot Rolled Seamless Square Metal Tube for Black Hollow Section

AISI 201 304 316 430 Rectangular Square Ss Hairline Hollow Section Stainless Steel Square Pipe/Tube

Hot Rolled Hollow Section Stainless Steel Square Pipe for Construction and Building

Seamless ASTM Stainless Steel Square Tube for Hollow Section Welding Line Length 4-6m

Non-oiled ASTM A36 A210-C 1.0033 BS 1387 Ms Hollow Section Steel Pipe Welded Gi Hot DIP Galvanized Steel Square Pipes

Structural Pipe Coated Galvanised Steel Square Tube for Cold Formed Mild Steel Hollow Section

Special Pipe Other Welded Carbon Hollow Section 1x1 Galvanized Square Steel Tubing with Galvanized Surface

50x50 75x75 100x100 Hollow Section Carbon Steel Tube Galvanized Steel Square HSS SHS RHS for Strong and Durable Structures

Carbon Steel Galvanized Square Hollow Section GI Square Tube 100 x 100 x 4 mm ASTM BS Galvanized Steel Square Tubing GI Pipe

Cold formed welded structural hollow sections of non-alloy and fine grain steels S235JRH, S275JOH, S275J2H, S355JOH, S3