Fully welded pipeline ball valve for oil&gas pipeline system

Btl was set up in 1983, now have 1000 staffs locates in wenzhou, China, covers 38, 000 square meters. Equipped with 300 sets of equipments. Obtained many international certificates, including ISO 9001: 2000, CE, API 6d-0478.

Products: Forged valves, gate valves, globe valves, ball valves, check valves, plug valves, metal to metal sealing butterfly valves, high temperature and high pressure power station valves, standards: ISO, API, ANSI, bs, DIN, nf, JIS, GB, jb, size 1/4"~80"(dn6-dn2000 ) pressure: Class125lb-2500lb(0.1mpa-42.0mpa), material including carbon steel, alloy, stainless steel, cryogenic carbon stainless steel containing titanium, monel, 20 alloy according to clients' requirement.