We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for Quick Detail: Design Standard: API599 API6D Face to face: ANSI B16.10 API6D Sealant Inject system Flange ends: ANSI B 16.5 BODY: WCB Carbon Steel Plug: A182F6a, Double Sphere air valve , Industry Bronze valve , A126B Y-Strainer ,slurry valve . We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance. The product will supply to all over the world, such as Europe, America, Australia,Argentina , Wellington ,Amsterdam , Vancouver .We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We have been willing to build long-term, friendly and mutually beneficial cooperation with you.