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General Service Knife Gate Valve

Product Description

General purpose knife gate valve 2"–36" for on/off isolation in pulp, chemical, mining, power and wastewater.

Technical Specifications

Size Range 2" – 36" (DN50 – DN900)
Body Type One-piece lug
Body Material CF8 (304), CF8M (316 SS)
Gate Material 304 SS, 316 SS
Seat Material Buna-N, EPDM, Viton™
Stem Material 304 SS
Packing Fiber reinforced PTFE
Standard MSS SP-81, MSS SP-151
Certification CRN, PED, UKCA, ATEX

Applications

Pulp and paperChemicalMiningPower and wastewater

Frequently Asked Questions

What is the minimum order quantity for this product?

For standard specifications we accept trial orders starting from a small quantity. For customised production the MOQ depends on the specification — please contact our sales team for details.

How long is the production lead time?

Standard items are typically ready within 15–25 working days after order confirmation. Customised products may require additional time, which we will confirm before you place the order.

Do you provide technical drawings and certificates?

Yes. We can provide dimensional drawings, material certificates and third-party inspection reports on request.

What are your shipping terms?

We normally ship on FOB, CIF or EXW terms. Please tell us your destination port and we will quote the most suitable option.

Industrial Valves · Knife Gate Valve

General Service Knife Gate Valve

General purpose knife gate valve 2"–36" for on/off isolation in pulp, chemical, mining, power and wastewater.

Key Specifications

material
Stainless Steel 304 · Stainless Steel 316
pressure
PN10
medium
Water · Corrosive Fluid
connection
Lug · Wafer · Flanged

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