Product Name: Forged Steel Check Valve
Design Standard: ASME B 16.34
Inspection and Test Standard: API 598
Marking: MSS SP-25
Size: 1/2-2"
Pressure Class: 150-1500 Lb
Applicable Medium: Water, Petroleum, Gas
Applicable temperature: -29~550º C
Material: Carbon Steel, Stainless Steel
Customized specifications are accepted
Constuction is as follows:
Full Port or Conventional port
Piston check
Ball check
Swing check
Spring available on request
Bolted bonnet with spiral wound gasket, threaded and seal welded bonnet or threaded and pressure seal bonnet
Socket weld ends to ASME B16.11
Screwed Ends (NPT) to ANSI/ASME B1.20.1
International Trading (Hong Kong) Group Limited registered in Hong Kong, has branches in Beijing, Shanghai and Xingjian in China mainland. The main business of us is importing equipments and the complements for Sinopec, China National Petroleum Corporation (CNPC), China Power, and China National Offshore Oil Corporation (CNOOC); Manufacturing the various of forged steel valves and carbon steel, stainless steel, alloy steel pipes
Cooperated with many famous petrochemical companies, such as the Sinopec, CNPC, Yanshan petrochemical, Urumchi Petrochemical, Dushanzi petrochemical and Luo Yang Petrochemical etc, we have had a big group of customers and established good relationship and credit with them for more than 10 years in the mainland of China. Furthermore, we get the sale authority of the corporation in America, Europe, Japan and Korea etc for the special steel pipes, steel plate, and valves in Chinese mainland market. The products manufactured by the affiliated valve plant and pipe plant have the high technology content, the good quality accord with the national specification, and our manufacturing capability can meet with the demand of customer.
According to the special market in China, with the tenet of "Customer First, cooperation wins", we never stop learning and have had a complete procedure of high quality service experience, such as technical communication, product choosing, contract signing, drawing connecting, inspecting overseas, operation training, quality maintaining etc, these service makes the products with good credit overseas meet the China market, so we develop and occupy a range of market and make good sales achievements.
These years, with "people oriented" management concept we pay more attention to promote a group of passional, capable and high-efficient management and sales team. As the development of petrol, chemical engineering and power market, consequentially we will exploit the much wider future.
