size:nps  1-14(dn25-dn350)

pressure rating:class 150-1500(pn16-pn250)

base material: a182f304, a182f316, a182f51, a182f53,a182f55, a564630(17-4ph), monel, inconel 

coatings:  enp, chemical plating chromium,tcc, ccc, stl, inconel , special.

packaging detail: wooden cases; pallet; containers