Xinhai Valve manufacturing Co., Ltd. is one of the main suppliers of various valves from China. It was established in 1986. Through the past years, our products have been popular with clients from Europe, America, Middle East, Southeast Asia, etc. Our main products are gate valve, ball valve, check valve, globe valve. The specifications of valves we supply are as follows: Certificate: API, CE, and ISO9001. Standard: ANSI Standard, BS Standard, DIN Standard, etc. Material: cast iron, cast steel, forged steel, stainless steel, alloy steel, etc. Size: From 1/2 inches to 36 inches. Pressure class: From 150LBS to 2500LBS. Connection: Flanged, Socket weld, Thread end, Butt weld.