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ASTM Standard 5-7m Length Seamless Stainless Steel Tubing 200# 320# 400#-600# 800#

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China Wenzhou Zheheng Steel Industry Co.,Ltd certification
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ASTM Standard 5-7m Length Seamless Stainless Steel Tubing 200# 320# 400#-600# 800#

ASTM Standard 5-7m Length Seamless Stainless Steel Tubing 200# 320# 400#-600# 800#
ASTM Standard 5-7m Length Seamless Stainless Steel Tubing 200# 320# 400#-600# 800# ASTM Standard 5-7m Length Seamless Stainless Steel Tubing 200# 320# 400#-600# 800# ASTM Standard 5-7m Length Seamless Stainless Steel Tubing 200# 320# 400#-600# 800# ASTM Standard 5-7m Length Seamless Stainless Steel Tubing 200# 320# 400#-600# 800#

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Product Details:

Place of Origin: China JAPAN, THAILAND, UK, USA
Brand Name: zheheng steel
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: 304X5crNi18-10 TP304/304L , TP316L , TP310S, TP316Ti, TP321/321H , TP347 , TP317

Payment & Shipping Terms:

Minimum Order Quantity: 1000
Price: Negotiable
Packaging Details: Plywood Case /Iron Case/ Woven Bag
Delivery Time: 5-8days
Payment Terms: T/T, L/C
Supply Ability: ACCORDING TO CUSTOMER'S REQUEST
Detailed Product Description
Surface: Sandblast Polish 200# 320# 400#-600# 800# Mirror Hairline Brushed Polished Color: As Required
Size: All Sizes Length: 5m-7m
Standard: ASTM Material: 1.4301
High Light:

304 stainless steel seamless tubing

,

ss seamless pipe

ASTM Standard 5-7m Length Seamless Stainless Steel Tubing 200# 320# 400#-600# 800# 
Zheheng steel: 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, Russia, 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.
Specification:
ASME SA213/A213:Standard Specification for Seamless Ferritic and Austenitic Alloy-
Steel Boiler, Superheater and Stainless Steel Heat Exchanger Tubes.
 
ASTM A249 / A249M:Standard Specification for Welded Austenitic Steel Boiler, Superheater
 
Heat-Exchanger, and Condenser Tubes.
 
Other Standard:DIN 17456 , DIN 17458, EN10216-5, GOST 9940-81, GOST 9941-81, JIS-G3463,...
 
Size Range:

Production Outside Diameter Wall Thickness
Heat Exchanger Tube 6.00mm to 101.6mm 0.5mm to 8mm

 
 
Final Finishing
Solution Annealed & Pickled/Bright Annealed.
 
Type of Tubes:
U-bend & Straight.
 
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
Russia Standard 08Х17Т,08Х13,12Х13,12Х17,15Х25Т,04Х18Н10,08Х20Н14С2, 08Х18Н12Б,10Х17Н13М2Т,10Х23Н18,08Х18Н10,08Х18Н10Т, 08Х18Н12Т,08Х17Н15М3Т,12Х18Н10Т,12Х18Н12Т,12Х18Н9, 17Х18Н9, 08Х22Н6Т, 06ХН28МДТ

 
 
Some of the quality tests carried out by us includes:

Corrosion Test Conducted only when specially requested by the client
Chemical Analysis Test done as per required quality standards
Destructive / Mechanical Testing Tensile | Hardness | Flattening | Flare | Flange
Reverse-bend and Re. flat tests Carried out in full compliance with relevant standards & ASTM A-450 and A-530 norms, which ensures trouble-free expansion, welding & use at customers end
Eddy Current Testing Done to detect homogeneities in subsurface by using Digital Flaw-mark Testing System
Hydrostatic Testing 100% Hydrostatic Testing carried out according to ASTM-A 450 norms for checking tube leakage, and biggest pressure we can support 20Mpa/7s .
Air Under Pressure Test To check any evidence of air leakage
Visual Inspection After passivation, every single length of tubes & pipes is subjected to thorough visual inspection by trained staff for detecting surface flaws & other imperfections

 
Supplementary Testing : Apart from the above mentioned tests, we also carry out on the manufactured products supplementary testing. The tests conducted under this include:

  • Eddy Current Testing
  • O.P Testing
  • Radiography Testing
  • IGC Testing
  • Ultrasonic testing
  • Liquid Penetrate testing
  • Corrosion Testing
  • Micro Testing
  • Macro Testing
Place of Origin: CHINA, JAPAN, THAILAND, UK, USA
Brand Name: Zheheng STEEL
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: TP304/304L , TP316L , TP310S, TP316Ti, TP321/321H , TP347 , TP317

 ASTM Standard 5-7m Length Seamless Stainless Steel Tubing 200# 320# 400#-600# 800# 0

Contact Details
Wenzhou Zheheng Steel Industry Co.,Ltd

Contact Person: sales

Tel: +8615858820108

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