Heavy-Duty Wear-Resistant Pneumatic Knife Gate Valve

Name: Heavy-Duty Wear-Resistant Pneumatic Knife Gate Valve
Brand: Weihai Hengtuo Mining Machinery Co., Ltd.
SKU: 1926475726

Shandong, ChinaWeihai Hengtuo Mining Machinery Co., Ltd.

US$42.00

1 Piece

Sample price:US$42.00/piece.Request sample

Product profile

Customization

Available

Media

Ore Slurry

Temperature

Ordinary Temperature

Model NO.

Customizable valves

Type

Direct-acting

Material

Carbon Steel

Connection Form

Clamp

Pressure

Ordinary Temperature

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Outside Gate Valve

Usage

Flow Control

Standard

Application

Industrial Usage

Nominal Diameter

DN50-DN1200

Lining Material

Rubber/Polyurethane/Ceramic/Unlined

Valve Size

From DN50 to DN1200

Slurry Material

Rb / Polyurethane /SBR/EPDM

Valve Body

Carbon Steel/Stainless Steel

Pressure Rating

Pn10 / Pn16 / Cl150

Operation Type

Manual Handwheel

Connection Type

Flanged

Applicable Medium

Ore Slurry, Tailings and Sewage

Wear Resistance

High

Corrosion Resistance

Excellent

Orking Temperature

-20°C to 80°C

Customized Service

Available

Flange Standard

GB / DIN / ANSI / JIS

Leakage Class

Zero Leakage

Transport Package

Wooden Box

Trademark

hengtuo

Origin

China

HS Code

8474100000

Key features

Reliable Shut-Off for Abrasive Slurry The sharp-edged gate is designed to cut through slurry, suspended solids, fibers and other difficult media, helping reduce clogging during opening and closing

Heavy-Duty, Wear-Resistant Construction A reinforced valve body and precision-machined gate provide stable operation under demanding working conditions. Carbon steel, stainless steel 304/316 and othe

Full-Bore Flow and Flexible Customization The unobstructed full-bore design allows media to pass freely when the valve is fully open, minimizing pressure loss and material accumulation. Manual handwh

Company profile

Weihai Hengtuo Mining Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Qingdao Port CertifiedTerms of Payment: LC, T/T

About Our Factory & Business Background

AddressRoom 315, within 301, No. 169-1, Torch Road, Yiyuan Street, Weihai Torch High-tech Industrial Development Zone, Shandong Province

Plant Area2592 square meters

Number of Employees119

Registered Capital1,000,000 RMB

International Commercial Terms(Incoterms)FOB, EXW, CFR, CIF

Average Lead TimePeak Season Lead Time: within 15 workdays, one month, 1-3 months, 3-6 months Off Season Lead Time: within 15 workdays, one month, 1-3 months, 3-6 months

Minimum Order Quantity1

Supply Chain Partners50

Our Production Capability & Technical Expertise

Main ProductsHydrocyclone, Vibration Screen, Valve, Screen Plate

Production Lines1

Production MachinesCNC Lathe, Shot Blasting Machine, Test Platform

QA/QC inspectors4 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2025-05-16

Main MarketsNorth America, Europe, Africa, Australia

Repeat Buyers Choice10%~30%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Cooperated with Fortune 500No

Product Q&A

Q:What media is the knife gate valve suitable for?

The valve is suitable for slurry, tailings, sewage, pulp, powder and other media containing suspended solids. It is widely used in mining, mineral processing, wastewater treatment, cement, power generation and pulp-and-paper industries.

Q:What materials are available?

Valve bodies are available in cast iron, ductile iron, carbon steel, SS304 and SS316. Gate materials include SS304, SS316 and duplex stainless steel. NBR, EPDM, natural rubber and polyurethane seats or liners can be selected according to abrasion, corrosion and temperature requirements.

Q:Which actuation methods are available?

We offer manual handwheel, chain-wheel, pneumatic, electric and hydraulic operation. The appropriate actuator can be selected according to valve size, operating pressure, automation requirements, installation position and available power supply.

Q:Can the valve specifications be customized?

Yes. Nominal diameter, pressure rating, body material, gate material, seat material, flange standard, sealing direction, actuator type and surface coating can be customized. ANSI, DIN, JIS and GB connection standards are available.

Q:What information is required for valve selection?

Please provide the medium, particle size, slurry concentration, operating pressure, working temperature, nominal diameter, connection standard and required actuation method. If the valve is used for abrasive or corrosive slurry, please also provide the material composition and pH value.