- Material: SPCC-KL SPCD-SD Low Carbon Steel or can be altered according to customers' requirements;
- Products Size: OD 4.0mm~12.70mm, Wall thickness 0.5mm~1.0mm;
- Processing: Welded, Cold Drawn, Zinc coating outer side, Copper coating outer side, Copper coating both sides;
- Salt spray test time: 24 ~240 hours;
- Main Use: widely used in condenser, evaporator, refrigerators, freezer, automobiles and heaters etc.;
- Mechanical Character: tensile strength more than 290 , yield strength more than 180 , elongation more than 25%;
- Features: soft and easy to bend.
1. We are leading seamless steel pipe producer and supplier in liaocheng city, china. Established from 2006, and doing export business since 2008.
2. We can supply very good quality of carbon seamless steel pipes with competitive prices, fast delivery time.
Carbon seamless pipe. Size from 1/2" to 24", thickness 2mm to 100mm; with black painting, beveled ends, caps both ends etc.
Material grade: api 5l gr.B psl1 astm a106b/ a53b / st44 / st52/ s275jr / s355jr / ck45 / s45c
Fin Type: H Type Fin Tube.
Tube Material: Carbon steel, stainless steel, aluminum.
Tube OD: 21.3mm-73mm.
Tube Thickness: 2mm-7.62mm.
Fin Material: Carbon steel, Stainless steel , Alloy.
Fin Tube Length: No Limit.
Max Working Temperature: 300 C.
Atmospheric Corrorsion Resisitance: OK.
Mechanical Resistance: Good.
Fin Material: Copper, Aluminum, carbon steel, stainless steel.
Base Tube materials: Any material available, such as Carbon steel Tube, ASTM A179, ASTM A192, ASTM A210, stainless tube ASTM A269, ASTM A213 T5, ASTM A213 T11, ASTM A213 T22, 304, 316.
The advantage of the square fin tube:
Increase tube outside surface and improve heat transfer efficiency.
Reduce the number of tubes arranged for the heat exchanger equipments than bare tube.
Reduce the flue gas velocity and reduce the wear rate and prolong the life-span for the equipment.
H type fins have the best soot blowing effect due to the formation of straight passages on both sides.
Can offer larger surface area than spiral finned tubes.
Stainless Steel Widely used in furniture, petroleum, chemical, boiler gas, plumbing devices, aerospace, papermaking, automobile, food, packaging machinery, health, decoration, furniture, railings and other engineering, hardware processing, ships, power plants and other industries.
Stainless Steel Seamless Pipe is widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial pipelines and mechanical structural parts. In addition, when the bending and torsion strength are the same, the weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures.
Material: 201, 202, 301, 302, 303, S303, 304, 304L, 304N, 304LN, 305, 309S, 310S, 316, 316Ti, 316L, 316N, 316LN, 317, 317L, 321, S321, 347, XM7, XM15, 329, 405, 430, 434, XM27, 403, 410, 416, 420, 431, etc.
Thickness: 0.1mm-50mm, or as your requirements
Outer Diameter: 10mm-1500mm, or as your requirements
Length: 1000-12000mm, or as your requirements
Payment: T/T, L/C, Western Union, etc.
Specification : ASTM A312 (ASME SA312): Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A790 (ASME SA790): Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipes
ASTM B423 (ASME SB423): Specification for Nickel-Iron-Chromium-Molybdenum-Copper Alloy (UNS N08825 and N08221) Seamless Pipe and Tube
ASTM B407 (ASME SB407): Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube
The specifications of JIS G3459 EN 10216-5, DIN 17456, DIN 17458 are available.
SS Pipes Supplier, Stainless Steel Pipe, SS Pipe, SS Welded Pipe, SS ERW Pipes, ASTM A312 Stainless Steel TP Seamless Pipe, Stainless Steel Welded Pipe, SS EFW Pipe Exporter in China.
1.Material:TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S,TP410 TP410S TP403,S31803/S32205 S32750 S32760
2.OD:6 mm-762 mm Size up to 30" Thickness:0.9mm -50mm SCH 5,SCH10,SCH10S,SCH40S,SCH80S,SCH 160,SCH XXS,SCH XS
3.Delivery Time: 30-45 Days
4.Certificate:ISO 9001-2008
5.Brand:CHENUI
6.Payment Terms:T/T,L/C
7.Application::Oil and Gas Processing,Chemical Plant,Petrochemical Plant,Shipbuilding,Offshore,Power Plant,Pressure Vessel,Sugar Plant,Water Treatment Plant ,Desalination Plant,Pulp and Paper Plant,Pharmaceuticals Plant Fertilizers Plant,Dairy and Food ProcessingÃ?Â
Product Description
s31803 s32205 duplex steel pipeÃ?Â
Standard:GB/T 14976-2012,GB/T 13296,GB/T 1329,GB/T 9948,GB/T 5310,ASTM A312,ASTM A213,ASTM A269,JIS G 3459,JIS G 3463,JIS G 3448,DIN 17440,DIN17224,DIN 17458,EN 10216-5,ASTM A312/ASME SA312,NACE MR0175/0103
Material Grade:TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S,TP410 TP410S TP403,S31803/S32205 S32750 S32760,1.4301,1.4307,1.4404,1.4401,1.4404,1.4571,1.4541.
OD:6 mm-762 mm Size up to 30"
Thickness:0.9mm -50mm� SCH 5,SCH10,SCH10S,SCH40S,SCH80S,SCH 160,SCH XXS,SCH XS
Length:6 Meter Length,Single Random Length,Double Random Length,Plain End,Bevelled End,Client require length.
Delivery Condition:Bright Annealing,Annealing Pickling,Cold Rolling,Cold Drawn,Polishing surface.180G, 320G, 400G Satin / Hairline,400G, 500G, 600G or 800G Mirror finish
Tolerance:According to the Standard.
Packing:Packed in Wooden Boxes,Plastic Bgas,Plastic Strips or as Customer Requests
Testing:UT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers
Certificate:ISO9001-2008.
Delivery Time:30-45Â Days,Depends on Quantity
Inspection Test Reports: EN 10204 3.1 CETTIFICATE,SGS,BV,DNV,TUV,BV,LR INSPECTION REPORT.CHEMICAL COMPOSITION REPORT,Mechanical Reports,PMI Test Report,Visual Inspection Reports,Third Party Inspection Reports,Non Destructive Test Reports,Destructive Test Report
SS Pipes Supplier, Stainless Steel Pipe, SS Pipe, SS Welded Pipe, SS ERW Pipes, ASTM A312 Stainless Steel TP Seamless Pipe, Stainless Steel Welded Pipe, SS EFW Pipe Exporter in China.
1.Material:TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S,TP410 TP410S TP403,S31803/S32205 S32750 S32760
2.OD:6 mm-762 mm� Size up to 30" Thickness:0.9mm -50mm� SCH 5,SCH10,SCH10S,SCH40S,SCH80S,SCH 160,SCH XXS,SCH XS
3.Delivery Time: 30-45 Days
4.Certificate:ISO 9001-2008
5.Brand:CHENUI
6.Payment Terms:T/T,L/C
7.Application::Oil and Gas Processing,Chemical Plant,Petrochemical Plant,Shipbuilding,Offshore,Power Plant,Pressure Vessel,Sugar Plant,Water Treatment Plant ,Desalination Plant,Pulp and Paper Plant,Pharmaceuticals Plant Fertilizers Plant,Dairy and Food Processing
Product Description
tp321 stainless steel pipe
Standard:GB/T 14976-2012,GB/T 13296,GB/T 1329,GB/T 9948,GB/T 5310,ASTM A312,ASTM A213,ASTM A269,JIS G 3459,JIS G 3463,JIS G 3448,DIN 17440,DIN17224,DIN 17458,EN 10216-5,ASTM A312/ASME SA312,NACE MR0175/0103
Material Grade:TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S,TP410 TP410S TP403,S31803/S32205 S32750 S32760,1.4301,1.4307,1.4404,1.4401,1.4404,1.4571,1.4541.
OD:6 mm-762 mm� Size up to 30"
Thickness:0.9mm -50mm� SCH 5,SCH10,SCH10S,SCH40S,SCH80S,SCH 160,SCH XXS,SCH XS
Length:6 Meter Length,Single Random Length,Double Random Length,Plain End,Bevelled End,Client require length.
Delivery Condition:Bright Annealing,Annealing Pickling,Cold Rolling,Cold Drawn,Polishing surface.180G, 320G, 400G Satin / Hairline,400G, 500G, 600G or 800G Mirror finish
Tolerance:According� to the Standard.
Packing:Packed in Wooden Boxes,Plastic Bgas,Plastic Strips or as Customer Requests
Testing:UT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers
Certificate:ISO9001-2008.
Delivery Time:30-45� Days,Depends on Quantity
Inspection Test Reports: EN 10204 3.1 CETTIFICATE,SGS,BV,DNV,TUV,BV,LR INSPECTION REPORT.CHEMICAL COMPOSITION REPORT,Mechanical Reports,PMI Test Report,Visual Inspection Reports,Third Party Inspection Reports,Non Destructive Test Reports,Destructive Test Report
SS Pipes Supplier, Stainless Steel Pipe, SS Pipe, SS Welded Pipe, SS ERW Pipes, ASTM A312 Stainless Steel TP Seamless Pipe, Stainless Steel Welded Pipe, SS EFW Pipe Exporter in China.
1.Material:TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S,TP410 TP410S TP403,S31803/S32205 S32750 S32760
2.OD:6 mm-762 mm� Size up to 30" Thickness:0.9mm -50mm� SCH 5,SCH10,SCH10S,SCH40S,SCH80S,SCH 160,SCH XXS,SCH XS
3.Delivery Time: 30-45 Days
4.Certificate:ISO 9001-2008
5.Brand:CHENUI
6.Payment Terms:T/T,L/C
7.Application::Oil and Gas Processing,Chemical Plant,Petrochemical Plant,Shipbuilding,Offshore,Power Plant,Pressure Vessel,Sugar Plant,Water Treatment Plant ,Desalination Plant,Pulp and Paper Plant,Pharmaceuticals Plant Fertilizers Plant,Dairy and Food ProcessingÂ
Product Description
tp316l stainless steel pipe
Standard:GB/T 14976-2012,GB/T 13296,GB/T 1329,GB/T 9948,GB/T 5310,ASTM A312,ASTM A213,ASTM A269,JIS G 3459,JIS G 3463,JIS G 3448,DIN 17440,DIN17224,DIN 17458,EN 10216-5,ASTM A312/ASME SA312,NACE MR0175/0103
Material Grade:TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S,TP410 TP410S TP403,S31803/S32205 S32750 S32760,1.4301,1.4307,1.4404,1.4401,1.4404,1.4571,1.4541.
OD:6 mm-762 mm� Size up to 30"
Thickness:0.9mm -50mm� SCH 5,SCH10,SCH10S,SCH40S,SCH80S,SCH 160,SCH XXS,SCH XS
Length:6 Meter Length,Single Random Length,Double Random Length,Plain End,Bevelled End,Client require length.
Delivery Condition:Bright Annealing,Annealing Pickling,Cold Rolling,Cold Drawn,Polishing surface.180G, 320G, 400G Satin / Hairline,400G, 500G, 600G or 800G Mirror finish
Tolerance:According� to the Standard.
Packing:Packed in Wooden Boxes,Plastic Bgas,Plastic Strips or as Customer Requests
Testing:UT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers
Certificate:ISO9001-2008.
Delivery Time:30-45� Days,Depends on Quantity
Inspection Test Reports: EN 10204 3.1 CETTIFICATE,SGS,BV,DNV,TUV,BV,LR INSPECTION REPORT.CHEMICAL COMPOSITION REPORT,Mechanical Reports,PMI Test Report,Visual Inspection Reports,Third Party Inspection Reports,Non Destructive Test Reports,Destructive Test Report
Company Profile
Wenzhou Chenhui Steel Co., Ltd. is a Comprehensive Private Enterprise Specializing in the Development,Production,Processing and Sales of Stainless Steel Products.Company Mainly Products are High-Temperature Nickel Alloy Pipe,Austenitic Pipe,Duplex Steel Pipe,Super Duplex Pipe,Fittings,Flanges,Valves and other Accessories.Factory has an Annual Output of 10,000 Tons of Stainless Steel Seamless Pipes,20,000 Tons of Stainless Steel Welded Pipes,and 3,000 Tons of Stainless Steel Fitting.
Our Company Stainless Steel Seamless Pipe Specification:OD:6MM~762MM,Thickness:0.9MM~60MM,Length:4000MM~13000MM,Main Grade is TP304L(022Cr19Ni10),TP316L(022Cr17Ni12Mo2),TP321(06Cr18Ni11Ti),TP310S,TP317L,TP347H,904L,UNSS31803,SAF2205,S32750,254SMO,HASTELLOY 600,HASTELLOY 800,MONEL.We have Direct-Reading Spectrometer,Eddy Current Flaw Detector,We also can do PMI Testing,IGC Testing,Metallurgical Testing.Our Products are According to International Standard,We offer High Quality and Competitive Stainless Steel Seamless Pipe to Client.
Our Products are Widely Applied to Oil&Gas,Chemical Engineering,Power,Shipyard Yard,Industrial Boiler&Heat Exchanger,Pharmacy,Food,Paper and So On.Our Business philosophy is "People-Oriented&Quality-Centered ",Persist in Creating Value For Customers With Modern Business Methods and Excellent Products.Customer Satisfaction is Our Eternal Pursuit!
SS Pipes Supplier, Stainless Steel Pipe, SS Pipe, SS Welded Pipe, SS ERW Pipes, ASTM A312 Stainless Steel TP Seamless Pipe, Stainless Steel Welded Pipe, SS EFW Pipe Exporter in China.
1.Material:TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S,TP410 TP410S TP403,S31803/S32205 S32750 S32760
2.OD:6 mm-762 mm� Size up to 30" Thickness:0.9mm -50mm� SCH 5,SCH10,SCH10S,SCH40S,SCH80S,SCH 160,SCH XXS,SCH XS
3.Delivery Time: 30-45 Days
4.Certificate:ISO 9001-2008
5.Brand:CHENUI
6.Payment Terms:T/T,L/C
7.Application::Oil and Gas Processing,Chemical Plant,Petrochemical Plant,Shipbuilding,Offshore,Power Plant,Pressure Vessel,Sugar Plant,Water Treatment Plant ,Desalination Plant,Pulp and Paper Plant,Pharmaceuticals Plant Fertilizers Plant,Dairy and Food ProcessingÃ?Â
Product Description
Name:tp304 astm a312 stainless steel seamless pipe
Standard:GB/T 14976-2012,GB/T 13296,GB/T 1329,GB/T 9948,GB/T 5310,ASTM A312,ASTM A213,ASTM A269,JIS G 3459,JIS G 3463,JIS G 3448,DIN 17440,DIN17224,DIN 17458,EN 10216-5,ASTM A312/ASME SA312,NACE MR0175/0103
Material Grade:TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S,TP410 TP410S TP403,S31803/S32205 S32750 S32760,1.4301,1.4307,1.4404,1.4401,1.4404,1.4571,1.4541.
OD:6 mm-762 mm� Size up to 30"
Thickness:0.9mm -50mm� SCH 5,SCH10,SCH10S,SCH40S,SCH80S,SCH 160,SCH XXS,SCH XS
Length:6 Meter Length,Single Random Length,Double Random Length,Plain End,Bevelled End,Client require length.
Delivery Condition:Bright Annealing,Annealing Pickling,Cold Rolling,Cold Drawn,Polishing surface.180G, 320G, 400G Satin / Hairline,400G, 500G, 600G or 800G Mirror finish
Tolerance:According� to the Standard.
Packing:Packed in Wooden Boxes,Plastic Bgas,Plastic Strips or as Customer Requests
Testing:UT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers
Certificate:ISO9001-2008.
Delivery Time:30-45Â Days,Depends on Quantity
Inspection Test Reports: EN 10204 3.1 CETTIFICATE,SGS,BV,DNV,TUV,BV,LR INSPECTION REPORT.CHEMICAL COMPOSITION REPORT,Mechanical Reports,PMI Test Report,Visual Inspection Reports,Third Party Inspection Reports,Non Destructive Test Reports,Destructive Test Report
Wedge wire Johnson screen filter tube, also called round slot tube.It is made of stainless steel wire, which is the most popular type because of outstanding chemical stability and corrosion resistance.
The wedge wire screen tube is composed of working profile and support profile. It is produced on an automotive machine.The support profiles is placed on the suit position of the machine,during the surface profiles are spirally wounding, the support profiles are welded onto the surface profiles.
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