ASTM A403 WP304L pipe fittings are butt welding ends,commonly used to be welded with the steel pipes of A312 TP304L material.
Type of the ASTM A403 WP304L pipe fittings:
The regular products of ASTM A403 WP304L pipe fittings are elbows,tees,reducers,caps,cross.There are seamless and ERW A403 WP304L pipe fittings,the seamless A403 WP304L pipe fittings means the
fittings are made from the seamless steel pipes,ERW means the fittings are made from ERW steel pipes.Welded A403 WP304L pipe fittings mean the large sizes fittings which are pieces welded from steel
plates.
Manufacturing process of ASTM A403 WP304L steel pipe fittings:
The process of A403 WP304L pipe fittings manufacturing is called “wrought” which means it could be casted or forged.Usually the ASTM A403 WP304L elbows,tees,reducers are made from steel pipes,the
caps are made from plates.But the large sizes pipe fittings are commonly manufactured in pieces and welded together.