China Large Diameter Welded Spiral Pipe China Large

Spiral welded steel pipe Manufacturers Suppliers,China

spiral welded steel pipe manufacturer/supplier,China spiral welded steel pipe manufacturer factory list,find qualified Chinese spiral welded steel pipe manufacturers,suppliers,factories,exporters wholesalers quickly on . Large Diameter Spiral Welded Steel Pipe Seamless Pipe LSAW Pipe Psl1 Psl2.Spiral welded steel pipe Manufacturers Suppliers,China spiral welded steel pipe manufacturer/supplier,China spiral welded steel pipe manufacturer factory list,find qualified Chinese spiral welded steel pipe manufacturers,suppliers,factories,exporters wholesalers quickly on . Large Diameter Spiral Welded Steel Pipe Seamless Pipe LSAW Pipe Psl1 Psl2.Spiral steel pipe ,page1.

Some results are removed in response to a notice of local law requirement.For more information,please see here.Previous123456NextChina Custom ASTM A53 Gr.B Big Diameter 20 Inch 3PE

The strength of spiral steel pipe is generally higher than that of straight welded pipe.It can produce welded pipe with larger diameter with narrow blank and different diameter with the same width blank.The double-sided submerged arc welding technology is adopted for the large-diameter spiral steel pipe.Some results are removed in response to a notice of local law requirement.For more information,please see here.12345NextChina Large Diameter Saw Spiral Round Welded CarbonSpiral Steel Pipe,Spiral Welded Steel Pipe,ERW Steel Pipe manufacturer / supplier in China,offering Large Diameter Saw Spiral Round Welded Carbon Steel Pipe,1.5 Inch Pre Galvanized Scaffolding Gi Steel Pipe,Pre Galvanized Coated Gi Steel Square and Rectangular Greenhouse Tube and so on.Some results are removed in response to a notice of local law requirement.For more information,please see here.

Q195-Q345 Large Diameter ERW Welded Steel Pipe China

Large Diameter 24 Inch Steel Pipe Hsaw Spiral Steel Pipe Carbon Welded Spiral Steel.Standard API,ASTM,BS,JIS API 5CT,API 5L,ASTM A53-200 MOQ No MOQ,Offer Small Quantity Parts Service OEM ODM Service Certification API Production Time 15-30days Factory Yes Trademark LCL Transport Package Standrad Export Packing Specification Option Origin China IntroductionOurQ195-Q345 Large Diameter ERW Welded Steel Pipe China Large Diameter 24 Inch Steel Pipe Hsaw Spiral Steel Pipe Carbon Welded Spiral Steel.Standard API,ASTM,BS,JIS API 5CT,API 5L,ASTM A53-200 MOQ No MOQ,Offer Small Quantity Parts Service OEM ODM Service Certification API Production Time 15-30days Factory Yes Trademark LCL Transport Package Standrad Export Packing Specification Option Origin China IntroductionOurLarge diameter welded steel pipe Manufacturers large diameter welded steel pipe manufacturer/supplier,China large diameter welded steel pipe manufacturer factory list,find qualified Chinese large diameter welded steel pipe manufacturers,suppliers,factories,exporters wholesalers quickly on .

Large diameter welded steel pipe Manufacturers Suppliers

large diameter welded steel pipe manufacturer/supplier,China large diameter welded steel pipe manufacturer factory list,find qualified Chinese large diameter welded steel pipe manufacturers,suppliers,factories,exporters wholesalers quickly on .Large Diameter Welded Pipe from Canada,China,Greece The United States International Trade Commission is an independent,nonpartisan,quasi-judicial federal agency that fulfills a range of trade-related mandates.We provide high-quality,leading-edge analysis of international trade issues to the President and the Congress.The Commission is a highly regarded forum for the adjudication of intellectual property and trade disputes.Large Diameter Spiral Welded PipeLarge Diameter Spiral Welded Pipe Manufacturers,Suppliers,Factory From China,Adhering to the business enterprise philosophy of 'customer first,forge ahead',we sincerely welcome consumers from at your home and abroad to cooperate with us provide you greatest services!

Large Diameter 1500mm SSAW Welded Steel Pipe factory

Product SSAW Spiral Welded Steel Pipe Specification Material Carbon Steel OD 219-2020mmThickness 7.0-20.0mmLength 6-12m Grade Q195 = A53 Grade A Q235 = A53 Grade B / A500 Grade AQ345 = A500 Grade B Grade C Standard GB/T9711-2011API 5L,ASTM A53,A36,ASTM A252 Application Surface BaImages of China Large Diameter Welded Spiral Pipe China Lar imagesChina Spiral Welded Steel Pipe,Spiral Welded Steel Pipe China Spiral Welded Steel Pipe manufacturers - Select 2020 high quality Spiral Welded Steel Pipe products in best price from certified Chinese Pipe manufacturers,Steel Pipe suppliers,wholesalers and factory on Large Diameter Spiral Welded Steel Pipe Seamless Pipe LSAW Pipe.FOB Price US $ 450-550 / Ton Min.Order 10 Tons.IOS Certificate Large Diameter Spiral Welded Pipe - ERW IOS Certificate Large Diameter Spiral Welded Pipe - ERW Structural Pipe Rise Steel BS1387 Certificate of authentication API TSG ISO9001 ISO14001 CCEC Origin Heibei,China 3.Custom attributes ERW Structural Pipe for kinds of structural component,parts,fluid transmit pipe Steel Grade BS:1387,EN10217:S185,S235,S235JR,S235 G2H

Federal Register : Large Diameter Welded Pipe From China

The Commission also determines that an industry in the United States is materially injured by reason of imports of carbon and alloy (other than stainless) steel large diameter welded structural pipe from China provided for in subheadings 7305.31.40,7305.31.60,7305.39.10,and 7305.39.50 of the HTS that have been found by Commerce to be sold in China Steel Pipe Spiral Welded,China Steel Pipe Spiral China Steel Pipe Spiral Welded,China Steel Pipe Spiral Welded Suppliers and Manufacturers Directory - Source a Large Selection of Steel Pipe Spiral Welded Products at stainless steel water bottle,steel warehouse building,stainless steel tumbler from China China Spiral Welded Pipe,Spiral Welded Pipe Manufacturers China Spiral Welded Pipe manufacturers - Select 2020 high quality Spiral Welded Pipe products in best price from certified Chinese Machine Pipe manufacturers,Rubber Pipe suppliers,wholesalers and factory on

China Large Stainless Steel Welded Pipe,China Large

As well as from fluid pipe,structure pipe,and gas pipe.And whether large stainless steel welded pipe is round,or rectangular.There are 3,722 large stainless steel welded pipe suppliers,mainly located in Asia.The top supplying country or region is China,which supply 100% of large stainless steel welded pipe respectively.China Large Spiral Pipe,China Large Spiral Pipe You can also choose from 10#-45#,q195-q345,and a53-a369.As well as from bending,welding,and cutting.And whether large spiral pipe is fluid pipe,structure pipe,or oil pipe.There are 5,037 large spiral pipe suppliers,mainly located in Asia.The top supplying country or region is China,which supply 100% of large spiral pipe respectively.China Large Diameter Welded Tube,China Large Diameter A wide variety of large diameter welded tube options are available to you,such as a369,10#,and a53(a,b).You can also choose from astm,api,and jis.As well as from structure pipe,fluid pipe,and oil pipe.And whether large diameter welded tube is ce,iso,or bsi.There are 3,597 large diameter welded tube suppliers,mainly located in Asia.

China Large Diameter Welded Steel Pipe Suppliers

Large Diameter Welded Steel Pipe large diameter welded steel pipe Large diameter welded steel pipe include LSAW and DSAW/SSAW spiral steel pipe.Material include API 5L Gr.B,X42,X46,X52,X56,X60,X65,X70,Q235,Q345,16Mn,L245 etc.Products are widely used in natural gas,petroleum,chemical industry,power,heat,water supply andChina Large Diameter Welded Steel Pipe Suppliers Large Diameter Welded Steel Pipe large diameter welded steel pipe Large diameter welded steel pipe include LSAW and DSAW/SSAW spiral steel pipe.Material include API 5L Gr.B,X42,X46,X52,X56,X60,X65,X70,Q235,Q345,16Mn,L245 etc.Products are widely used in natural gas,petroleum,chemical industry,power,heat,water supply andChina Large Diameter Steel Welded Pipe Pipe,China Large As well as from cutting,bending,and moulding.And whether large diameter steel welded pipe pipe is oil pipe,structure pipe,or fluid pipe.There are 9,478 large diameter steel welded pipe pipe suppliers,mainly located in Asia.The top supplying country or region is China,which supply 100% of large diameter steel welded pipe pipe respectively.

China Large Diameter Saw Spiral Round Welded Carbon

Spiral Steel Pipe,Spiral Welded Steel Pipe,ERW Steel Pipe manufacturer / supplier in China,offering Large Diameter Saw Spiral Round Welded Carbon Steel Pipe,1.5 Inch Pre Galvanized Scaffolding Gi Steel Pipe,Pre Galvanized Coated Gi Steel Square and Rectangular Greenhouse Tube and so on.China Large Diameter Saw Spiral Round Welded CarbonSpiral Steel Pipe,Spiral Welded Steel Pipe,ERW Steel Pipe manufacturer / supplier in China,offering Large Diameter Saw Spiral Round Welded Carbon Steel Pipe,1.5 Inch Pre Galvanized Scaffolding Gi Steel Pipe,Pre Galvanized Coated Gi Steel Square and Rectangular Greenhouse Tube and so on.China Large Diameter SSAW Welded Pipe Suppliers and SSAW steel pipe refers to using submerged arc welding technology,welded tube with spiral seam which can use narrow billet production to manufacture larger diameter welded pipe.Moreover,can use same width of steel plate in the production of different diameter welded pipe.Lower production cost,simple process,easy to product large diameter pipe.

China Large Diameter SSAW Welded Pipe Suppliers and

SSAW steel pipe refers to using submerged arc welding technology,welded tube with spiral seam which can use narrow billet production to manufacture larger diameter welded pipe.Moreover,can use same width of steel plate in the production of different diameter welded pipe.Lower production cost,simple process,easy to product large diameter pipe.China Large Diameter 219mm to 2000mm SSAW WeldedSteel Pipe,Carbon Steel Pipe,Welding Steel Pipe manufacturer / supplier in China,offering Large Diameter 219mm to 2000mm SSAW Welded Steel Spiral Pipe in Carbon Steel,Qingdao Manufacturer Customized Cold Bending Galvanized Steel C Channel U Channel,Qingdao Manufacturer Customized Steel Omega and Angle Furring Channel and so on.China Large Diameter 219mm to 2000mm SSAW WeldedSteel Pipe,Carbon Steel Pipe,Welding Steel Pipe manufacturer / supplier in China,offering Large Diameter 219mm to 2000mm SSAW Welded Steel Spiral Pipe in Carbon Steel,Qingdao Manufacturer Customized Cold Bending Galvanized Steel C Channel U Channel,Qingdao Manufacturer Customized Steel Omega and Angle Furring Channel and so on.

China Customized Big Diameter / Heavy Longitudinal

Big Diameter / Heavy Longitudinal Submerged Arc Welded Carbon Steel Pipe API5l / ASTM A252 / ASTM A53 /En10219.Welded carbon steel pipe is a kind of high precision steel pipe which has been processed by honing machine from cold drawing pipes.China Customized Big Diameter / Heavy Longitudinal Big Diameter / Heavy Longitudinal Submerged Arc Welded Carbon Steel Pipe API5l / ASTM A252 / ASTM A53 /En10219.Welded carbon steel pipe is a kind of high precision steel pipe which has been processed by honing machine from cold drawing pipes.China Custom Big Diameter Annular Corrugated Flexible The strength of spiral steel pipe is generally higher than that of straight welded pipe.It can produce welded pipe with larger diameter with narrow blank and different diameter with the same width blank.The double-sided submerged arc welding technology is adopted for the large-diameter spiral steel pipe.

China Big Diameter Welded Pipe Tube,China Big Diameter

As well as from api j55,20#,and a53(a,b).And whether big diameter welded pipe tube is oil pipe,structure pipe,or fluid pipe.There are 740 big diameter welded pipe tube suppliers,mainly located in Asia.The top supplying country or region is China,which supply 100% of big diameter welded pipeChina Big Diameter / Heavy Longitudinal Submerged Arc Steel Pipes,LSAW,LSAW Carbon Steel manufacturer / supplier in China,offering Big Diameter / Heavy Longitudinal Submerged Arc Welded Carbon Steel Pipe API5l / ASTM A252 / ASTM A53 /En10219,Flanged Spigot Pipe with Puddle Flange (FM) Pn10/16,Spiral Pipe SSAW 219~2500mm Diameter Anti Corrosion Surface Treatment and so on.China Big Diameter / Heavy Longitudinal Submerged Arc Steel Pipes,LSAW,LSAW Carbon Steel manufacturer / supplier in China,offering Big Diameter / Heavy Longitudinal Submerged Arc Welded Carbon Steel Pipe API5l / ASTM A252 / ASTM A53 /En10219,Flanged Spigot Pipe with Puddle Flange (FM) Pn10/16,Spiral Pipe SSAW 219~2500mm Diameter Anti Corrosion Surface Treatment and so on.

China API 5L Large Diameter Welded Pipe - China Welded

Welded Steel Tube,Welded Steel Pipe,ASTM Welded Steel Tube manufacturer / supplier in China,offering API 5L Large Diameter Welded Pipe,Steel Tube 10,20,Q295,Q345,410 Stainless Steel Bar/Rod and so on.China API 5L Large Diameter Welded Pipe ,page1.

Spiral welded steel pipe Manufacturers Suppliers,China

spiral welded steel pipe manufacturer/supplier,China spiral welded steel pipe manufacturer factory list,find qualified Chinese spiral welded steel pipe manufacturers,suppliers,factories,exporters wholesalers quickly on . Large Diameter Spiral Welded Steel Pipe Seamless Pipe LSAW Pipe Psl1 Psl2.Spiral welded steel pipe Manufacturers Suppliers,China spiral welded steel pipe manufacturer/supplier,China spiral welded steel pipe manufacturer factory list,find qualified Chinese spiral welded steel pipe manufacturers,suppliers,factories,exporters wholesalers quickly on . Large Diameter Spiral Welded Steel Pipe Seamless Pipe LSAW Pipe Psl1 Psl2.Spiral steel pipe ,page1.

Some results are removed in response to a notice of local law requirement.For more information,please see here.Previous123456NextChina Custom ASTM A53 Gr.B Big Diameter 20 Inch 3PE

The strength of spiral steel pipe is generally higher than that of straight welded pipe.It can produce welded pipe with larger diameter with narrow blank and different diameter with the same width blank.The double-sided submerged arc welding technology is adopted for the large-diameter spiral steel pipe.Some results are removed in response to a notice of local law requirement.For more information,please see here.12345NextChina Large Diameter Saw Spiral Round Welded CarbonSpiral Steel Pipe,Spiral Welded Steel Pipe,ERW Steel Pipe manufacturer / supplier in China,offering Large Diameter Saw Spiral Round Welded Carbon Steel Pipe,1.5 Inch Pre Galvanized Scaffolding Gi Steel Pipe,Pre Galvanized Coated Gi Steel Square and Rectangular Greenhouse Tube and so on.Some results are removed in response to a notice of local law requirement.For more information,please see here.

Q195-Q345 Large Diameter ERW Welded Steel Pipe China

Large Diameter 24 Inch Steel Pipe Hsaw Spiral Steel Pipe Carbon Welded Spiral Steel.Standard API,ASTM,BS,JIS API 5CT,API 5L,ASTM A53-200 MOQ No MOQ,Offer Small Quantity Parts Service OEM ODM Service Certification API Production Time 15-30days Factory Yes Trademark LCL Transport Package Standrad Export Packing Specification Option Origin China IntroductionOurQ195-Q345 Large Diameter ERW Welded Steel Pipe China Large Diameter 24 Inch Steel Pipe Hsaw Spiral Steel Pipe Carbon Welded Spiral Steel.Standard API,ASTM,BS,JIS API 5CT,API 5L,ASTM A53-200 MOQ No MOQ,Offer Small Quantity Parts Service OEM ODM Service Certification API Production Time 15-30days Factory Yes Trademark LCL Transport Package Standrad Export Packing Specification Option Origin China IntroductionOurLarge diameter welded steel pipe Manufacturers large diameter welded steel pipe manufacturer/supplier,China large diameter welded steel pipe manufacturer factory list,find qualified Chinese large diameter welded steel pipe manufacturers,suppliers,factories,exporters wholesalers quickly on .

Large diameter welded steel pipe Manufacturers Suppliers

large diameter welded steel pipe manufacturer/supplier,China large diameter welded steel pipe manufacturer factory list,find qualified Chinese large diameter welded steel pipe manufacturers,suppliers,factories,exporters wholesalers quickly on .Large Diameter Welded Pipe from Canada,China,Greece The United States International Trade Commission is an independent,nonpartisan,quasi-judicial federal agency that fulfills a range of trade-related mandates.We provide high-quality,leading-edge analysis of international trade issues to the President and the Congress.The Commission is a highly regarded forum for the adjudication of intellectual property and trade disputes.Large Diameter Spiral Welded PipeLarge Diameter Spiral Welded Pipe Manufacturers,Suppliers,Factory From China,Adhering to the business enterprise philosophy of 'customer first,forge ahead',we sincerely welcome consumers from at your home and abroad to cooperate with us provide you greatest services!

Large Diameter 1500mm SSAW Welded Steel Pipe factory

Product SSAW Spiral Welded Steel Pipe Specification Material Carbon Steel OD 219-2020mmThickness 7.0-20.0mmLength 6-12m Grade Q195 = A53 Grade A Q235 = A53 Grade B / A500 Grade AQ345 = A500 Grade B Grade C Standard GB/T9711-2011API 5L,ASTM A53,A36,ASTM A252 Application Surface BaImages of China Large Diameter Welded Spiral Pipe China Lar imagesChina Spiral Welded Steel Pipe,Spiral Welded Steel Pipe China Spiral Welded Steel Pipe manufacturers - Select 2020 high quality Spiral Welded Steel Pipe products in best price from certified Chinese Pipe manufacturers,Steel Pipe suppliers,wholesalers and factory on Large Diameter Spiral Welded Steel Pipe Seamless Pipe LSAW Pipe.FOB Price US $ 450-550 / Ton Min.Order 10 Tons.IOS Certificate Large Diameter Spiral Welded Pipe - ERW IOS Certificate Large Diameter Spiral Welded Pipe - ERW Structural Pipe Rise Steel BS1387 Certificate of authentication API TSG ISO9001 ISO14001 CCEC Origin Heibei,China 3.Custom attributes ERW Structural Pipe for kinds of structural component,parts,fluid transmit pipe Steel Grade BS:1387,EN10217:S185,S235,S235JR,S235 G2H

Federal Register : Large Diameter Welded Pipe From China

The Commission also determines that an industry in the United States is materially injured by reason of imports of carbon and alloy (other than stainless) steel large diameter welded structural pipe from China provided for in subheadings 7305.31.40,7305.31.60,7305.39.10,and 7305.39.50 of the HTS that have been found by Commerce to be sold in China Steel Pipe Spiral Welded,China Steel Pipe Spiral China Steel Pipe Spiral Welded,China Steel Pipe Spiral Welded Suppliers and Manufacturers Directory - Source a Large Selection of Steel Pipe Spiral Welded Products at stainless steel water bottle,steel warehouse building,stainless steel tumbler from China China Spiral Welded Pipe,Spiral Welded Pipe Manufacturers China Spiral Welded Pipe manufacturers - Select 2020 high quality Spiral Welded Pipe products in best price from certified Chinese Machine Pipe manufacturers,Rubber Pipe suppliers,wholesalers and factory on

China Large Stainless Steel Welded Pipe,China Large

As well as from fluid pipe,structure pipe,and gas pipe.And whether large stainless steel welded pipe is round,or rectangular.There are 3,722 large stainless steel welded pipe suppliers,mainly located in Asia.The top supplying country or region is China,which supply 100% of large stainless steel welded pipe respectively.China Large Spiral Pipe,China Large Spiral Pipe You can also choose from 10#-45#,q195-q345,and a53-a369.As well as from bending,welding,and cutting.And whether large spiral pipe is fluid pipe,structure pipe,or oil pipe.There are 5,037 large spiral pipe suppliers,mainly located in Asia.The top supplying country or region is China,which supply 100% of large spiral pipe respectively.China Large Diameter Welded Tube,China Large Diameter A wide variety of large diameter welded tube options are available to you,such as a369,10#,and a53(a,b).You can also choose from astm,api,and jis.As well as from structure pipe,fluid pipe,and oil pipe.And whether large diameter welded tube is ce,iso,or bsi.There are 3,597 large diameter welded tube suppliers,mainly located in Asia.

China Large Diameter Welded Steel Pipe Suppliers

Large Diameter Welded Steel Pipe large diameter welded steel pipe Large diameter welded steel pipe include LSAW and DSAW/SSAW spiral steel pipe.Material include API 5L Gr.B,X42,X46,X52,X56,X60,X65,X70,Q235,Q345,16Mn,L245 etc.Products are widely used in natural gas,petroleum,chemical industry,power,heat,water supply andChina Large Diameter Welded Steel Pipe Suppliers Large Diameter Welded Steel Pipe large diameter welded steel pipe Large diameter welded steel pipe include LSAW and DSAW/SSAW spiral steel pipe.Material include API 5L Gr.B,X42,X46,X52,X56,X60,X65,X70,Q235,Q345,16Mn,L245 etc.Products are widely used in natural gas,petroleum,chemical industry,power,heat,water supply andChina Large Diameter Steel Welded Pipe Pipe,China Large As well as from cutting,bending,and moulding.And whether large diameter steel welded pipe pipe is oil pipe,structure pipe,or fluid pipe.There are 9,478 large diameter steel welded pipe pipe suppliers,mainly located in Asia.The top supplying country or region is China,which supply 100% of large diameter steel welded pipe pipe respectively.

China Large Diameter Saw Spiral Round Welded Carbon

Spiral Steel Pipe,Spiral Welded Steel Pipe,ERW Steel Pipe manufacturer / supplier in China,offering Large Diameter Saw Spiral Round Welded Carbon Steel Pipe,1.5 Inch Pre Galvanized Scaffolding Gi Steel Pipe,Pre Galvanized Coated Gi Steel Square and Rectangular Greenhouse Tube and so on.China Large Diameter Saw Spiral Round Welded CarbonSpiral Steel Pipe,Spiral Welded Steel Pipe,ERW Steel Pipe manufacturer / supplier in China,offering Large Diameter Saw Spiral Round Welded Carbon Steel Pipe,1.5 Inch Pre Galvanized Scaffolding Gi Steel Pipe,Pre Galvanized Coated Gi Steel Square and Rectangular Greenhouse Tube and so on.China Large Diameter SSAW Welded Pipe Suppliers and SSAW steel pipe refers to using submerged arc welding technology,welded tube with spiral seam which can use narrow billet production to manufacture larger diameter welded pipe.Moreover,can use same width of steel plate in the production of different diameter welded pipe.Lower production cost,simple process,easy to product large diameter pipe.

China Large Diameter SSAW Welded Pipe Suppliers and

SSAW steel pipe refers to using submerged arc welding technology,welded tube with spiral seam which can use narrow billet production to manufacture larger diameter welded pipe.Moreover,can use same width of steel plate in the production of different diameter welded pipe.Lower production cost,simple process,easy to product large diameter pipe.China Large Diameter 219mm to 2000mm SSAW WeldedSteel Pipe,Carbon Steel Pipe,Welding Steel Pipe manufacturer / supplier in China,offering Large Diameter 219mm to 2000mm SSAW Welded Steel Spiral Pipe in Carbon Steel,Qingdao Manufacturer Customized Cold Bending Galvanized Steel C Channel U Channel,Qingdao Manufacturer Customized Steel Omega and Angle Furring Channel and so on.China Large Diameter 219mm to 2000mm SSAW WeldedSteel Pipe,Carbon Steel Pipe,Welding Steel Pipe manufacturer / supplier in China,offering Large Diameter 219mm to 2000mm SSAW Welded Steel Spiral Pipe in Carbon Steel,Qingdao Manufacturer Customized Cold Bending Galvanized Steel C Channel U Channel,Qingdao Manufacturer Customized Steel Omega and Angle Furring Channel and so on.

China Customized Big Diameter / Heavy Longitudinal

Big Diameter / Heavy Longitudinal Submerged Arc Welded Carbon Steel Pipe API5l / ASTM A252 / ASTM A53 /En10219.Welded carbon steel pipe is a kind of high precision steel pipe which has been processed by honing machine from cold drawing pipes.China Customized Big Diameter / Heavy Longitudinal Big Diameter / Heavy Longitudinal Submerged Arc Welded Carbon Steel Pipe API5l / ASTM A252 / ASTM A53 /En10219.Welded carbon steel pipe is a kind of high precision steel pipe which has been processed by honing machine from cold drawing pipes.China Custom Big Diameter Annular Corrugated Flexible The strength of spiral steel pipe is generally higher than that of straight welded pipe.It can produce welded pipe with larger diameter with narrow blank and different diameter with the same width blank.The double-sided submerged arc welding technology is adopted for the large-diameter spiral steel pipe.

China Big Diameter Welded Pipe Tube,China Big Diameter

As well as from api j55,20#,and a53(a,b).And whether big diameter welded pipe tube is oil pipe,structure pipe,or fluid pipe.There are 740 big diameter welded pipe tube suppliers,mainly located in Asia.The top supplying country or region is China,which supply 100% of big diameter welded pipeChina Big Diameter / Heavy Longitudinal Submerged Arc Steel Pipes,LSAW,LSAW Carbon Steel manufacturer / supplier in China,offering Big Diameter / Heavy Longitudinal Submerged Arc Welded Carbon Steel Pipe API5l / ASTM A252 / ASTM A53 /En10219,Flanged Spigot Pipe with Puddle Flange (FM) Pn10/16,Spiral Pipe SSAW 219~2500mm Diameter Anti Corrosion Surface Treatment and so on.China Big Diameter / Heavy Longitudinal Submerged Arc Steel Pipes,LSAW,LSAW Carbon Steel manufacturer / supplier in China,offering Big Diameter / Heavy Longitudinal Submerged Arc Welded Carbon Steel Pipe API5l / ASTM A252 / ASTM A53 /En10219,Flanged Spigot Pipe with Puddle Flange (FM) Pn10/16,Spiral Pipe SSAW 219~2500mm Diameter Anti Corrosion Surface Treatment and so on.

China API 5L Large Diameter Welded Pipe - China Welded

Welded Steel Tube,Welded Steel Pipe,ASTM Welded Steel Tube manufacturer / supplier in China,offering API 5L Large Diameter Welded Pipe,Steel Tube 10,20,Q295,Q345,410 Stainless Steel Bar/Rod and so on.China API 5L Large Diameter Welded Pipe ,page1.

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