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Knife Gate Valve

150 products found

A knife gate valve is a lightweight, linear-motion isolation valve featuring a sharpened stainless steel plate designed to slice cleanly through thick slurries, wastewater, and suspended solids. Engineered with a smooth, full bore that ensures zero pressure drop and permits pipeline pigging, its planar "knife" edge cuts through packed debris to compress tightly against a resilient or flexible metal seat for a reliable, bubble-tight seal. Operating as an on/off valve via manual, pneumatic, or electric actuation, this highly cost-effective design is an industry standard for pulp, paper, and sewage treatment systems. As a premier platform of China knife gate valve manufacturers, we supply compact knife gate valves in sizes from DN50 to DN1000, using robust cast or fabricated alloys to ensure smooth operation and low maintenance for demanding, low-pressure utility lines globally.

Showing 25-48 of 150 result(s)
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Pneumatic Actuated Knife Gate Valve, A216 WCB, DN50–DN2000

XIAMEN LANDEE INDUSTRIES CO., LTD.

Pneumatic Actuated Knife Gate Valve, A216 WCB, DN50–DN2000

Model Number: LD-20250808-GTV-04

The Pneumatic Actuated Knife Gate Valve Manufacturer specializes in producing high-performance carbo...
Stainless Steel Knife Gate Valve, SS 304/SS 316, DN50-DN2000

XIAMEN LANDEE INDUSTRIES CO., LTD.

Stainless Steel Knife Gate Valve, SS 304/SS 316, DN50-DN2000

Model Number: LD-20250808-GTV-05

The Stainless Steel Knife Gate Valve Plant produces high-quality rising stem knife gate valves with ...
ASTM A351 CF8M Knife Gate Valves, 6 Inch, 150 LB, Pneumatic

XIAMEN LANDEE INDUSTRIES CO., LTD.

ASTM A351 CF8M Knife Gate Valves, 6 Inch, 150 LB, Pneumatic

Model Number: LD-20250830-GTV-01

The Stainless Steel Knife Gate Valves Supplier offers high-performance valves designed for water tre...
SS 316 Knife Gate Valve, Stainless Steel, 8 Inch, 150 PSI

XIAMEN LANDEE INDUSTRIES CO., LTD.

SS 316 Knife Gate Valve, Stainless Steel, 8 Inch, 150 PSI

Model Number: LD-20251023-GTV-01

The Stainless Steel Knife Gate Valve Plant offers a high-quality 200 mm (8-inch) knife gate valve de...
MSS-SP-81 Knife Gate Valve, A216 WCB, DN900, PN20, STL6 Seat

XIAMEN LANDEE INDUSTRIES CO., LTD.

MSS-SP-81 Knife Gate Valve, A216 WCB, DN900, PN20, STL6 Seat

Model Number: LV 17 CGV 51

MSS-SP-81 Knife Gate Valve Supplier in China: MSS-SP-81 Knife Gate Valve, ASTM A216 WCB, DN900, Clas...
SS316 Lugged Knife Gate Valve, Viton Seat, PN16, DN200

XIAMEN LANDEE INDUSTRIES CO., LTD.

SS316 Lugged Knife Gate Valve, Viton Seat, PN16, DN200

Model Number: LV 17 FGV 10

SS316 Lugged Knife Gate Valve Manufacturer in China: Stainless Steel 316 Lugged Knife Gate Valve wit...
Lugged Knife Gate Valve, SS 304, DN250, PN16, Viton Seats

XIAMEN LANDEE INDUSTRIES CO., LTD.

Lugged Knife Gate Valve, SS 304, DN250, PN16, Viton Seats

Model Number: LV 18 LKGV 01

Lugged Knife Gate Valve Supplier in China: Lugged Knife Gate Valve with Stainless Steel Body and Gat...
Lug Knife Gate Valve, Stainless Steel 316, DN200, PN16

XIAMEN LANDEE INDUSTRIES CO., LTD.

Lug Knife Gate Valve, Stainless Steel 316, DN200, PN16

Model Number: LV 18 LKGV 03

Lug Knife Gate Valve Manufacturer in China: Lug Knife Gate Valve Made of Stainless Steel 316 (SS 316...
API 600 Knife Gate Valve, Stainless Steel CF8M, 2 IN, 150 LB

XIAMEN LANDEE INDUSTRIES CO., LTD.

API 600 Knife Gate Valve, Stainless Steel CF8M, 2 IN, 150 LB

Model Number: LV-KGTV-20250306-02

As a reliable knife gate valve supplier, we offer high-quality valves built for precision and durabi...
Slurry Knife Gate Valve, Stainless Steel CF8M, 12 IN, 150 LB

XIAMEN LANDEE INDUSTRIES CO., LTD.

Slurry Knife Gate Valve, Stainless Steel CF8M, 12 IN, 150 LB

Model Number: LV-GTV-20250425-02

We are a reliable manufacturer of slurry knife gate valves, designed for tough flow control applicat...
Non-Rising Stem Knife Gate Valve, DI, DN50-DN400, PN6/PN10/PN16

XIAMEN LANDEE INDUSTRIES CO., LTD.

Non-Rising Stem Knife Gate Valve, DI, DN50-DN400, PN6/PN10/PN16

Model Number: LV-BTV-20250813-05

We are a professional knife gate valve manufacturer in China, offering high-quality non-rising stem ...
Rising Stem Knife Gate Valve, Ductile Iron, DN50-DN1400, RS

XIAMEN LANDEE INDUSTRIES CO., LTD.

Rising Stem Knife Gate Valve, Ductile Iron, DN50-DN1400, RS

Model Number: LV-GTV-20250813-06

As a leading supplier of epoxy-coated knife gate valves from China, we offer products with robust du...
Rising Stem Knife Gate Valve, WCB, DN50-DN800, Wafer & RF

XIAMEN LANDEE INDUSTRIES CO., LTD.

Rising Stem Knife Gate Valve, WCB, DN50-DN800, Wafer & RF

Model Number: LV-20250813-07

As a leading Rising Stem Knife Gate Valve manufacturer in China, we specialize in high-quality carbo...
Pneumatic Knife Gate Valve, Carbon Steel, DN50-DN2000, Wafer

XIAMEN LANDEE INDUSTRIES CO., LTD.

Pneumatic Knife Gate Valve, Carbon Steel, DN50-DN2000, Wafer

Model Number: LV-GTV-20250813-08

As a leading pneumatic knife gate valve supplier in China, we offer durable valves with carbon steel...
Rising Stem Knife Gate Valve, Stainless Steel SS 304/SS 316

XIAMEN LANDEE INDUSTRIES CO., LTD.

Rising Stem Knife Gate Valve, Stainless Steel SS 304/SS 316

Model Number: LV-GTV-20250813-09

As a leading Rising Stem Knife Gate Valve manufacturer from China, we specialize in stainless steel ...
Pneumatic Knife Gate Valve, A351 CF8M, 6 IN, CL150 LB, OS&Y

XIAMEN LANDEE INDUSTRIES CO., LTD.

Pneumatic Knife Gate Valve, A351 CF8M, 6 IN, CL150 LB, OS&Y

Model Number: LV-GTV-20250910-01

As a leading China pneumatic knife gate valve supplier, we offer high-performance solutions engineer...
Stainless Steel Knife Gate Valve, SS 316, 8 IN, 150 PSI, Wafer

XIAMEN LANDEE INDUSTRIES CO., LTD.

Stainless Steel Knife Gate Valve, SS 316, 8 IN, 150 PSI, Wafer

Model Number: LV-KGV-20251031-01

Our Stainless Steel Knife Gate Valve factory in China manufactures high-quality 200 mm (8-inch) valv...
Knife Gate Valves: JB/T8691, MSS SP-81

Zhejiang Xinhai Valve Manufacturing Co., Ltd.

Knife Gate Valves: JB/T8691, MSS SP-81

Model Number: KGV MSS SP 81

Knife Gate Valves: JB/T8691, MSS SP-81, Resilient Wedge, Alloy, Stainless, Carbon Steel, Flanged End...
Wafer Knife Gate Valve, PN10, DN50-DN400, Handwheel

medvalve

Wafer Knife Gate Valve, PN10, DN50-DN400, Handwheel

Wafer Knife Gate Valve Supplier: Knife Gate Valves, Wafer Type, PN10, DN50-DN400, 2-16 Inch, Ductile...
Non-rising Stem Knife Gate Valve, PN10, DN50-400, 2-16 Inch

medvalve

Non-rising Stem Knife Gate Valve, PN10, DN50-400, 2-16 Inch

Non-rising Stem Knife Gate Valve Maker: Handwheel Knife Gate Valves, Non Rising Stem, PN10, DN50-DN4...
Pneumatic Knife Gate Valve, PN10, DN50-DN800, 2-32 Inch

medvalve

Pneumatic Knife Gate Valve, PN10, DN50-DN800, 2-32 Inch

Pneumatic Knife Gate Valve Maker: Knife Gate Valves with Double-acting Pneumatic Actuators, PN10, DN...
Bevel Gear Knife Gate Valve, PN10, DN450-DN1200, 18-48 Inch

medvalve

Bevel Gear Knife Gate Valve, PN10, DN450-DN1200, 18-48 Inch

Bevel Gear Knife Gate Valve Provider: Knife Gate Valves with Bevel Gear Operators, PN10, DN450-1200,...
Electrically Actuated Knife Gate Valve, PN10, DN50-1200

medvalve

Electrically Actuated Knife Gate Valve, PN10, DN50-1200

Electrically Actuated Knife Gate Valve Manufacturer: Electric Actuated Knife Gate Valves, PN10, DN50...
Lugged Knife Gate Valve, 2-48 Inch, Class 150 LB, Handwheel

medvalve

Lugged Knife Gate Valve, 2-48 Inch, Class 150 LB, Handwheel

Lugged Knife Gate Valve Fabricator: Lug Type Knife Gate Valves with Handwheel, 2-48 Inch, 150 LB, Du...
Total 150 record(s), 24 record(s) per page