English | português | русский| Español

Our company


Hebei haihao high pressure flange & pipe fitting group was established in 1982, located in Mengcun County the hometown of pipe fittings in China.

Read More About Haihao Group

How to use the ASTM A234 WP9 pipe fitting?

ASTM A234 WP9 pipe fittings are butt welding pipe fittings,includes elbows,tees,reducers and caps.They are commonly used to be welded with the ASTM A335 P9 steel pipes and A182 F9 forged pipe fittings and forged flanges.

ASTM A234 WP9 is low content alloy steel material,it have a good performance in high temperature conditions. Grade WP9 have two classes,Class1 and Class3.They have different mechanical properties.It is necessary to choose the correct class when install the piping systems.WP9 Class 3 have a better yield strength and tensile strength.

ASTM A234 WP9 Pipe Fitting

ASTM A234 WP9 Pipe Fitting

The butt welding joint of ASTM A234 WP9 pipe fitting makes it have a good strength in the piping system,it is leakproof and strong.

The ASTM A234 WP9 pipe fittings could be used in industry field,like Oil,Gas,Power plant,Water Treatment,Chemical-industry etc.

<< Back to Company News

Share to: LinkedIn Twitter Facebook Google

Related Tags: How to use the ASTM A234 WP9 pipe fitting (1)  

Related Tags: Company News:
Seamless lateral tee and welded lateral tee
Haihao piping group presented at CIPE & CIPPE Beijing
The advantage of pipe grooved ends joints
What is a Bevel End?
Types of spectacle flanges
Cement lining production for big size pipe spool/cap with flange
What is ASTM A420 WPL6 pipe fitting?
Van Leeuwen in Middle East come to visit us
How to use ASTM A234 WP11 pipe fitting?
How to use a spectacle blind flange?

Haihao Group Twitter haihao group youtube haihao group facebook haihao group linkedin