Lug Knife Gate Valve, China Lug Knife Gate Valve(Pneumatic, Electric, Hydraulic, Bevel Gear, Lever, Chainwheel) manufacturer from China Wenzhou JCS Valve Manufacture Co., Limited

Lug Knife Gate Valve, China Lug Knife Gate Valve(Pneumatic, Electric, Hydraulic, Bevel Gear, Lever, Chainwheel)

Payment Terms:	T/T
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Means of Transport: Ocean

Packing: Plywood Case

Power: Others

Pressure: Low Pressure

Material: Stainless Steel

Media: Water

Production Capacity: 100PCS/month

Delivery Date: 15 days

Standard or Nonstandard: Standard

Structure: Gate

Temperature of Media: Medium Temperature

Brand Name: JCS

1.Monoblock body design.
2.Non-clogging shut off.
3.Epoxy coating.

Lug Knife Gate Valve

The QB model lug 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.