product banner
home icon home icon home  arrow icon Stainless steel welded pipe

live a message

01 / 04

ASTM TP347 Stainless Steel Pipe

Rich experience in the stainless steel industry, cost-effective products, order! Chinese high-tech company exporting various stainless steel products at reasonable prices.

Product Details

What is the equivalent of TP347?

ASTM A312 TP347 equivalent is UNS CODE S34700, ASTM 347, KS STS 347, JIS SUS 347 and DIN 1.4550. The Thermal Conductivity of A312 TP347 is 16.3 W/m-°K (133 BTU/hr/ft2/ft/°F). The Modulus of Elasticity of ASTM A312 TP347 is 28.0 x 106 psi (193 GPa). The Ultimate Tensile strength of SA312 TP347 is 480 MPa (69600 psi).

Stainless Steel Pipe Specification

Product Name

304 321 316 Seamless Stainless steel pipe tubes


201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L

Steel Grade



ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,

round pipe/tube


Wall thickness


Outer diameter

6mm-2500mm (3/8"-100")

square pipe/tube


Wall thickness


Outer diameter


rectangular pipe/tube


Wall thickness


Outer diameter

6mm-2500mm (3/8"-100")


4000mm,5800mm,6000mm,12000mm,or as required.


Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper
making,shipbuilding,boiler fields.
Pipes also can be made according to the customer's required.

Shipment Time

Within 15-20 workdays after receiving deposit or L/C


20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM

Free Sample

Send Inquiry to get Free Sample for evaluation

profile photo

We are happy to answer any questions you have regarding our product lines and services. Please tell us a little more about yourself and we will have someone contact you as soon as possible.

Speak to a Steel Expert quotation mark quotation mark

Why choose us

Behind the growth and success ofuaima Steel is years of hard work and dedication in the steel industry and meeting customers' needs on time. Advanced technology, standard products, certified quality standards and the best customer service make l is years of hard work and dedication in the steel industry and meeting customers' needs on time. Advanced technology, standard products, certified quality standards and the best customer service make Kuaima Steel a true leader in zhe global marker

Other products

430 stainless steel pipe 6in stainless steel stove pipe
446 stainless steel pipe 7 8 stainless steel pipe
45mm stainless steel pipe 7 inch stainless steel pipe
5 8 stainless steel pipe 7 stainless steel pipe
5 inch stainless steel pipe 70mm stainless steel pipe
5 stainless steel pipe 76mm stainless steel pipe

lndustries Served

Every industry has its unique set of material specifications and needs. That’s why you can count on the exceptional experience and industry knowledge of the professionals at Kuaima Steel - Meeting the Exact Needs of Every Industry That Uses steel.

  • Machinery manufac- turing industry
  • Power Generation
  • Oil & Gas
  • Manufacturing
  • Construction
  • Ship Building
  • Automobile manufacturing
  • Pipe Fabrication

Our main export country

We are a well known worldwide exporter of stainless steel welded pipe, Ireland, Portugal, Gambia, Thailand, Ukraine, United Kingdom, Netherlands, South Africa, Spain, Turkey, Italy, Libya, Romania, Puerto Rico, Azerbaijan, United Arab Emirates, Pakistan, Philippines, Ghana, Slovakia, Germany, Saudi Arabia, Afghanistan, China, Bolivia, Switzerland, Bangladesh, Taiwan, Oman, Egypt, Greece, Norway, Singapore, Bulgaria, Estonia, Belgium, Yemen, Hong Kong, Ecuador, Sri Lanka, Nepal, Belarus, Finland, Gabon, Iran, Canada, Argentina, Lebanon.

Quick Browsearrow
email icon E-mail skype icon Skype whatsapp icon WhatsApp wechat icon WeChat
wechat qrcode close btn
wechat icon WeChat


We'll contact you within 24 hours




Send send icon

welcome to Kuaima steel. We are a comprehensive enterprise integrating steel trade, processing. Providing one-stop service for global customers. Complete specifications,Export to the world, Factory direct sales, Integrity management. Meet all your steel needs! !

Do you need steel?

contact information

We will contact you through your contact information.