Ξ

News

Credibility ,
the lifeblood of enterprise!
Your Location: Home > News
News - Yaang

About: Stainless Steel Seamless Pipes

DataTime:[2016-9-22]

Stainless Steel Seamless Pipes are appreciated for various features such as durability, fine finishing, corrosion resistance and dimensional accuracy. The seamless pipes manufacturing process includes the formation of mother tube with the help of premium quality stainless steel strips. The pipes further, goes through cut-off, hydrostatic testing, annealing, straightening and pickling. These pipes are then tested on different quality parameters and marked with company logo. The product is packed flawlessly and delivered to the client. 

Grades
300 series : 304,304L,316,316L,317L,321,347H,310
400 series : 409, 409L, 410,430

Standards
Conforming to international specifications of 
ASTM A-213, A-249, A-269, A-312, A-358, A- 688 and its equivalents in ASME, DIN, NFA, JIS etc.

These Stainless Steel Seamless Pipes are used in:

  • Heat-exchangers
  • Condenser
  • Boiler
  • Economizers
  • Super-heater
  • Pre-heater
  • Oil coolers


Sizes

Products Size / Range
Heat Exchanger Tubes 10.00 mm to 50.80 mm OD
Instrumentation Tubes 6.00 mm to 25.40 mm OD
Pipes 1/8" to 6" NB


Specification

Products Specification
Heat Exchanger Tubes ASTM A-213, A-268, A-269, A-270, A-789
DIN -17456 & 17458 ( Class -1)
U tubes as per customer's drawing.
Instrumentation Tubes ASTM A-213, A-269,
DIN -17456 & 17458 ( Class -1)
Pipes ASTM- 312, A-790


In addition, engaging in bending, torsional strength of the same, lighter, and they are also widely used in the manufacture of mechanical parts and engineering structures. Also used in producing all kinds of conventional weapons, the barrel, artillery shells and so on...

Tel No:+86-18267732328 / Fax No :86-0577-56809281 / Email:sales@yaang.com
Address:Longwan District, Wenzhou, Zhejiang Province, China.

Copyright Notice © Yaang.com Yaang Pipe Industry Co., Limited All rights reserved.
Yaang Pipe Industry Co., Ltd. is an international supplier of piping solutions for flange, butt welding fittings, socket welding fittings and threaded fittings. Our products are widely used in different industrial fields, including oil and gas, chemical industry, petrochemical industry, power plant, pulp and paper industry, environmental and water conservancy engineering, engineering projects, etc.