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Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
  • Verified Supplier

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China ASTM A358 TP321-S CLASS 1 Stainless Steel Welded Pipe Iso Approved
China ASTM A358 TP321-S CLASS 1 Stainless Steel Welded Pipe Iso Approved

  1. China ASTM A358 TP321-S CLASS 1 Stainless Steel Welded Pipe Iso Approved
  2. China ASTM A358 TP321-S CLASS 1 Stainless Steel Welded Pipe Iso Approved
  3. China ASTM A358 TP321-S CLASS 1 Stainless Steel Welded Pipe Iso Approved

ASTM A358 TP321-S CLASS 1 Stainless Steel Welded Pipe Iso Approved

  1. MOQ: 1 pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C, T/T
Supply Ability 1000 ton/month
Delivery Time 7 days
Packaging Details ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Material TP321/SUS 321/S32100v
Standard ASTM A358/GOST 9941-81/GOST 9940-81
Test NT/UT/HT/RT
Application PETROCHEMICAL
Brand Name Yuhong
Model Number A358 CLASS 1 TP321
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 1000 ton/month
Delivery Time 7 days Packaging Details ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Material TP321/SUS 321/S32100v Standard ASTM A358/GOST 9941-81/GOST 9940-81
Test NT/UT/HT/RT Application PETROCHEMICAL
Brand Name Yuhong Model Number A358 CLASS 1 TP321
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 Place of Origin China
High Light ASTM A358 Stainless Steel Welded PipeWelded Stainless Steel ASTM A358 PipeStainless Steel Welded Pipe Iso Approved

ASTM A358 TP321-S CLASS 1 STAINLESS STEEL WELDED PIPE 100% RT PETROCHEMICAL APPLICATION

 

YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy, Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France , ....And our group branch company and factory have been already approved by :ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004.

 

YUHONG SPECIAL STEEL deal with stainless steel welded pipe and tube already more than 10 years, every year sell more than 5000 tons of stainless steel pipe and tube. Our client already cover more than 45 countries. Our stainless steel seamless pipe and tube was width used in Mining, Energy, Petrochemical, Chemical Industry, Food plant, Paper plant, Gas and Fluid Industry etc.

Standard Specification:

  • ASTM A249 / A249M - 10a Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
  • ASTM A269 - 10:Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service
  • ASTM A312 / A312M - 12:Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
  • ASTM A358/A358M-08a:Standard Specification for Electric-Fusion-Welded Austenitic
  • ASTM A778 - 01(2009)e1:Standard Specification for Welded, Unannealed Austenitic Stainless Steel Tubular Products
  • ASTM A789 / A789M - 10a:Standard Specification for Seamless and Welded Ferritic Austenitic Stainless Steel Tubing for General Service
  • ASTM A790 / A790M - 11:Standard Specification for Seamless and Welded Ferritic Austenitic Stainless Steel Pipe. Others like BS, JIS , DIN , EN , GOST standard we all can supply .

 

Material Grade:

 

 

 

 

 

American Standard

Austenitic Steel:
TP304,TP304L,TP304H, TP304N, TP310S,TP316,TP316L,TP316Ti,TP316H, TP317,TP317L, TP321, TP321H,TP347, TP347H,904L…

Duplex Steel :
S32101,S32205,S31803,S32304,S32750, S32760

Others:TP405,TP409, TP410, TP430, TP439...

 

Europen Standard

1.4301,1.4307,1.4948,1.4541,1.4878,1.4550,1.4401,1.4404,1.4571,1.4438,

1.4841,1.4845,1.4539,1.4162, 1.4462, 1.4362, 1.4410, 1.4501

 

 

GOST

 

08Х17Т,08Х13,12Х13,12Х17,15Х25Т,04Х18Н10,08Х20Н14С2, 08Х18Н12Б,10Х17Н13М2Т,10Х23Н18,08Х18Н10,08Х18Н10Т, 08Х18Н12Т,08Х17Н15М3Т,12Х18Н10Т,12Х18Н12Т,12Х18Н9,

17Х18Н9, 08Х22Н6Т, 06ХН28МДТ



Designation: A358/A358M-08a / ASTM A790 / A790M - 11:
Standard specifications For Welded,And Heavily Cold Worked Austenitic Stainless Steel Pipe

If client has inspection requirements, we can accept the following inspection:

 

Manufacture Process ERW Welded ( ELD ) Pipe



Quality Inspection
 
  1. Metallographic Analysis
  2. Physical And Chemical Analysis
  3. Specification Eccentricity Test
  4. Mechanical Test
  5. PMI Test
  6. Eddy Current Test
  7. Large-Size Ultrasonic Flaw Test
  8. Ultrasonic Flat Test
  9. Thickness Test etc.



Mechanical Requirements

 

  • Grade UNS Designation Tensile Strength Yield Strength
  • Min Ks i [M pa] Min Ks i [M pa]
  • TP304 S30400 75 [515] 30 [205]
  • TP304L S30403 70 [485] 25 [170]
  • TP309S S30908 75 [515] 30 [205]
  • TP310S S31008 75 [515] 30 [205]
  • TP316L S31603 70 [485] 25 [170]
  1. Specification
  2. Grade
  3. OD
  4. Wall
  5. SMLS OR WELDED
  6. ...
  • ASTM A358, ASTM A790
  • TP304,TP304L,TP304H,TP321,TP316L,S31803....
  • 6.00MM-830MM
  • 0.5MM-48MM
  • WELDED
  • ....


Size Range:

Production Outside Diameter Wall Thickness
Welded Pipe 6.00mm to 830mm 0.5mm to 48mm



Final Finishing:
Solution Annealed & Pickled

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2007

  • Total Annual:

    50M-70M

  • Employee Number:

    50~850

  • Ecer Certification:

    Verified Supplier

  YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...   YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...

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Get in touch with us

  • Reach Us
  • Yuhong Group Co.,Ltd
  • 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
  • https://www.steelseamlesspipe.com/

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