Structural features of knife gate valve:
1. Liftable sealing face: To wipe away the foreign substance affixed on the sealing face.
2. Stainless steel plate: To avoid seal leakage resulted from corrosion.
3. Complete stainless steel material to avoid corrosion
4. Short length of the stucture to save material and installation space and to improve pipeline strengthen.
5. Scientific design of upper seal packing box to ensure great safety, effectiveness and durability.
6. Triangle bracket to save raw material and ensure mechanical performance
7. The guide block on valve body to ensure the proper movement of gate, the extrusion block to ensure effective seal.
8. Design of reinforced rib to improve efficiently the strengthen of valve body.
9. Stainless steel stem to ensure long life.
10. All operation typeset are available
11. V-shaped gate can be used as governor valve.
|
standard for design & manufacturing |
JB/T8691. MSSSP-81 |
|
face-to-face dimension standard |
GB/T15188.2, TAPPITIS405.8 |
|
flange standard |
JB79, ANSIB16.5 |
|
test standard |
GB13927. MSSSP-81 , JB/T8691 |
Xiamen Brad Industry Corporation was founded in 1991 in China. We manufacture a wide range of industrial valves for oil, gas, refinery, chemical, marine, power station and pipeline industries. And our main products cover: Ceramic valve, knife gate valve, bellow sealed valve, gate valve, check valve, globe valve, ball valve, butterfly valve, plug valve, diaphragm valve, strainer, flanges and pipe fittings.
Materials range from conventional casting, forged steel to special alloy materials like monel, inconel, hastelloy and duplex steel. All of our products are designed, manufactured and tested fully to API, ASTM, ANSI, JIS, DIN and bs standards. On the side of export, we also enjoy rather high reputations in Asia, Middle East, south-America etc.
On the other hand, we also export mining equipment, such as crusher, screening & washing plant, feeding & conveying, also a complete crushing plant. Our cooperate factory located at datian town, sanming, fujian province, China, which is a place of specialized in manufacturing mining machinery.
