soft seated knife gate valve(EPDM,PTFE,VITON,NBR)(wafer,lug,flange)
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T |
| Supply Ability: | 200PCS/month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Wenzhou, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Wafer Knife Gate Valve, Slurry Valve(s), Knife Gate Valve, Pneumatic Knife Gate Valve, Square Screw Gate |
Product Detail
| Means of Transport: | Ocean |
|---|---|
| Power: | Manual |
| Standard or Nonstandard: | Standard |
| Pressure: | Medium Pressure |
| Structure: | Others |
| Material: | Stainless Steel |
| Temperature of Media: | Medium Temperature |
| Media: | Water |
| Brand Name: | JCS |
| Production Capacity: | 200PCS/month |
| Packing: | Plywood Case |
| Delivery Date: | 15 days |
Product Description
The QB model soft seated knife gate valve is an uni-directional valve designed for general industrial service applications. The design of the body and seat assures non-clogging shut off on suspended solids in industries such as:
·Wastewater treatment plants
·Chemical plants
·Food and Beverage etc.
Body:
Wafer style cast monoblock with raised face, with reinforced ribs in larger diameters for extra body strength. Internal cast-in gate wedges and guides allows for tighter shut-off. Full port design for greater flow capacity and minimal pressure drop.Internal design avoids any build up of solids that would prevent valve from closing.
Gate:
Stainless steel gate as standard.Gate is polished on both sides to avoid jamming and seat damage.Bottom of the gate edge is machined to a bevel to cut through solids for a tighter seal in the closed position. On request: thickness and/or material of the gate can be changed for higher pressure requirement.
Seat: (resilient)
Unique design that mechanically locks the seat in the internal of the valve body with a stainless steel retainer ring. Standard EPDM also available in different materials such as NBR, Viton,etc.
Packing:
Long-life packing with several layers of braided fibre plus an EPDM o-ring,with an easy access packing gland ensuring a tight seal. Long-life braided packing is available in a wide range of materials.
Stem:
The standard stainless steel stem offers a long corrosion resistant life.
Yoke or actuator support:
Made of EPOXY coated steel (stainless steel available on request).Compact design makes it extremely robust even under the most severe conditions.
Epoxy coating:
The epoxy coating on all JCS cast iron and carbon steel valve bodies and components is electrostatically applied making the valves to be corrosion resistant with a high quality finished surface.
Materials:
Body:WCB,304,316,316L
Gate:2Cr13, 201, 304, 316,316L
Stem:2Cr13, 304, 316
Sealing:EPDM, NBR, Viton,PTFE,Metal,Stellite
Note: Other materials can be supplied on clients' request.
·Wastewater treatment plants
·Chemical plants
·Food and Beverage etc.
Body:
Wafer style cast monoblock with raised face, with reinforced ribs in larger diameters for extra body strength. Internal cast-in gate wedges and guides allows for tighter shut-off. Full port design for greater flow capacity and minimal pressure drop.Internal design avoids any build up of solids that would prevent valve from closing.
Gate:
Stainless steel gate as standard.Gate is polished on both sides to avoid jamming and seat damage.Bottom of the gate edge is machined to a bevel to cut through solids for a tighter seal in the closed position. On request: thickness and/or material of the gate can be changed for higher pressure requirement.
Seat: (resilient)
Unique design that mechanically locks the seat in the internal of the valve body with a stainless steel retainer ring. Standard EPDM also available in different materials such as NBR, Viton,etc.
Packing:
Long-life packing with several layers of braided fibre plus an EPDM o-ring,with an easy access packing gland ensuring a tight seal. Long-life braided packing is available in a wide range of materials.
Stem:
The standard stainless steel stem offers a long corrosion resistant life.
Yoke or actuator support:
Made of EPOXY coated steel (stainless steel available on request).Compact design makes it extremely robust even under the most severe conditions.
Epoxy coating:
The epoxy coating on all JCS cast iron and carbon steel valve bodies and components is electrostatically applied making the valves to be corrosion resistant with a high quality finished surface.
Materials:
Body:WCB,304,316,316L
Gate:2Cr13, 201, 304, 316,316L
Stem:2Cr13, 304, 316
Sealing:EPDM, NBR, Viton,PTFE,Metal,Stellite
Note: Other materials can be supplied on clients' request.