The ASTM A403 WP304H steel pipe fittings have butt welding ends,so the ASTM A403 WP304H pipe fittings are also butt welding pipe fittings.
ASTM A403 WP304H Steel Pipe Fitting Application:
The ASTM A403 WP304H steel pipe fittings are widely used in industry field,like Oil,Gas,Power plant,Water Treatment,Chemical-industry etc.
Hebei Haihao Group has more than 30 years experiences in ASTM A403 WP304H steel pipe fittings manufacturing,we can supply all the range of the fittings in high quality and soon delivery.]]>