Gate Valve with Flange

Our Gate Valve with Flange has been a strong product since we started Suhao Valve in 1992. It uses a standard international design. The gate is rigid or elastic. This gives great sealing even under high heat and high pressure. The body comes from precision casting. The inner wall is smooth. Flow resistance is very low. This reduces pressure loss in your pipe system. Many customers ask us about material options. We offer full choices from WCB carbon steel to SS304 or SS316 stainless steel. For oil and chemical plants, we add hard alloy on the sealing face. This makes our Gate Valve with Flange three times more wear-resistant than normal valves. Every valve passes a 100% pressure test based on GB/T 13927 standard. Both body strength and seal performance must be good before it leaves our factory.

We are a real factory with over 20 years of experience. We do not just sell valves. We also give technical support. Last year, we worked with Baowu Group. They needed a Gate Valve with Flange that had no outside leak in high-temperature steam. Our flexible graphite packing and middle flange gasket structure solved the problem. We replaced an imported brand. And we cut the delivery time in half. Our factory covers more than 10,000 square meters. We have CNC boring and milling machines and high-precision CNC lathes. For small-sized Gate Valve with Flange orders, we can make over 10,000 pieces per month. For large-sized orders, our delivery time is usually 30 to 60 days. We keep raw materials in stock. Our supply chain is strong.