Characteristics
Bolted Bonnet, Swing and lift disc, Metallic seating surfaces, Renewable Threaded Seat, Welded on Seat/ Integral Seat, Pressurized Seal Design.
Design Standard ISO 14313, API 6D, BS 1868, DIN 3356
Face to face standard ASME B16.10, DIN 3202
Connection standard ASME B 16.47A, API 605, ASME B 16.47B, ASME B 16.25-2007, MSS SP-44, ASME B 16.5, DIN 2544, DIN 2545, DIN 2546, EN 12627
Testing Standard API 6D, API 598, ISO 14313, DIN 3230, ISO 5208, EN 12266
Connection Butt Welding, Flange.
Pressure Rating Class 150LB - 2500LB
Size NPS 2" -30"
Material WCB, WC6, WC9, CF8, CF8M, CF3, CF3M, etc.
Actuator NA
Jinggong Valve Factory is one of the leading valve manufactures in China which was established in 1978. It can offer a wide variety of materials and sizes of valves which was extensively used in petroleum field, energy field, metallurgy, chemical industry, power station and so on, including the butterfly valve, ball valve, globe valve, gate valve, check valve, needle valve, control valve, knife gate valve, bellows valve and other special valves. The main materials of valve body are ductile iron (for gas valve), cast and forged carbon steel, high-temperature alloy steel and anti-corrosive austenitic stainless steel etc. Its nominal diameter is 1/8"-80" and nominal pressure is 150lb-2500lb.
Meanwhile, our products had acquired national pressure pipeline AZ authentication, API6D, CE certification and ISO9001 standard in Moreover, our factory is one of the members of Materials Source Market of Sinopec, Supplying Network of valves of National Power Systems, the firs rate supplying network of high-MID pressure valves of CNPC, China General Machinery Valve Industry Association, Wenzhou Pump & Valve Association and Scientific & Technological Information Network of Machinery Industry Valve.
Our works had got the right to import and export, thus ours products had exported to many countries, such as the Africa, Europe, South Asia, Japan, North America, Middle East, etc. Accordingly, we had earned good reputation between our clients in those countries for ours high quality, competitive price and excellent after sale services.
We adhere to two F, that is "Credibility First, Quality First". We endeavor to continuously supplying our best quality and efficient services to all of our customers and giving every user and consumer in the world a chance of enjoying the benefits of our cooperation. All your inquiries will be met with a quick response and courteous welcome.
