Ductile Iron Ggg40/Ggg50/GG25 Slurry Knife Gate Valve with Rubber Sealing Pn16 Conform to MS SP-81, They are tested according to API 598, and marked as per MSS SP-25
Construction is as follows:
- Full Port or Standard Port |
- Without Bonnet |
- Soft or Metal Seated |
- Renewable Seat |
- Solid Knife with Hard Cr Coated |
- Wafer to Suit for Flanged |
- Flanged Ends to ASME B16.5 and B16.47 |
Main Part & Materials
Part Names | Part Materials |
Body | Cast Iron | Ductile Iron | WCB | CF8 | CF8M | CF3 | CF3M | SAF 2205 |
Knife | SS304/SS316 | SS304 | SS316 | SS304L | SS316L | SAF 2205 |
Stem | F6a or Required |
Seat/Seat Ring | NBR/EPDM/PTFE or Metal Seat |
Packing | Graphite/PTFE |
Bolts/Nuts | B7/2H | L7/4 | B16/4 | B8/8 | B8M/8M | B8/8 | B8M/8M | B8M/8M |
OUR ADVANTAGE
Normal Pressure Rating
PN6~PN16, CLASS150
Normal Size Range
DN50~DN1500, 2"~60"
OUR ADVANTAGE
Normal Pressure Rating
PN6~PN16, CLASS150
Normal Size Range
DN50~DN1500, 2"~60"
Since 1989, Vatac Vango Valves Manufacturer China has dedicated itself to the manufacture and service of a wide range of industrial valves and fittings for the services of Oil, Gas, Refinery, Chemical, Marine, Power Station and Pipeline Industries.
After over 3 decades of development and innovation, Vango Valves has been well approved by ISO 9001: 2000, API 6D & CE.
Our main Manufacturing and Supplying Capability Covering:
Through Conduit Gate Valve, Knife Gate Valve, Bellow Sealed Valve, Gate Valve, Check Valve, Globe Valve, Ball Valve, Butterfly Valve, Plug Valve, Cryogenic Valve, Diaphragm Valve, Needle Valve, Pinch Valve, Strainer, Steam Trap, Flanges and Pipe Fittings.
Materials ranges from conventional cast or forged steel to special alloy materials like Monel, Inconel, Hastelloy or Duplex steel. All of our products are designed, manufactured and tested fully to API, ASTM, ANSI, JIS, DIN and BS Standards.
Adhering to the tenet "Quality the world value", Vatac Vango Valve is stepping towards to the first class manufacturer and supplier of Industrial Valves and fittings in the world.