Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Agriculture & Food, Chemicals, Industrial Equipment & Components, Instruments & Meters, ...
Management System Certification:
ISO 9001, ISO 14001
Main Markets:
North America, South America, Europe, Southeast Asia/ Mideast, Africa
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Knife Gate Valve, Ceramic Knife Gate Valve, Manual Ceramic Knife Gate Valve manufacturer / supplier in China, offering Manual Ceramic Slurry Knife Gate Valve (GPZ43TC), Cast Steel Split Body Standard Port Ball Valve (116), Cast Steel Split Body Reduced Ball Valve (GARQ41F) and so on.

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Supplier Homepage Products Ceramic Valve Manual Ceramic Slurry Knife Gate Valve (GPZ43TC)

Manual Ceramic Slurry Knife Gate Valve (GPZ43TC)

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Min. Order / Reference FOB Price
1 Piece US $1/ Piece
Port: Shanghai, China
Production Capacity: 50, 000 PCS/Year
Payment Terms: L/C, T/T, Western Union
Type: Straight-through
Material: Carbon Steel
Connection Form: Flange
Pressure: Low Pressure
Actuator: Manual, Pneumatic, Electric
Seal Surface: Parallel Gate Valve

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Basic Info

Model NO.: GPZ43TC
Thread Position of Valve Rod: Outside Gate Valve
Usage: Emptying
Standard: DIN
Application: Industrial Usage
Design Pressure: Pn10, Pn16
Size: Dn50-Dn400
Connection: Wafer, Flanged
Medium: Dry Ash in Power Plant, Slurry, Cement Ash, Powder
Suitable Temperature: Below 150 Deg C
Operation: Manual, Pneumatic, Electric
Trademark: GOOLE, OEM
Transport Package: Plywood Case
Specification: CE, SGS, GMP
Origin: Wenzhou, Zhejiang, China
HS Code: 8481804090

Product Description

GPZ43TC Manual Ceramic Slurry Knife Gate Valve 
This valve is applicable for discharge and transportation of dry ash systems in power plants and storehouse pumps, or can be used as an on-off device for pipelines containing abrasive dry ash, water (such as cinder water ) and the like in mines, paper making, chemical engineering and so on, as an on-off for pipelines with both soft grains and corrosive media. Its working nominal pressure is 1.0MPa, applicable temperature is below 200 Deg C, and air supply pressure is 0.6-0.8MPa.

After the valve closed, it's fully sealed in any direction. Its middle body adopts WCB steel casting and seamless steel pipe welding. Its sealing surface adopts a hard sealing element.

Its feed inlet is fully through without any blocks, and it has an automatic compressed air anti-blcikage blowing unit, with strong abrasion resistance, a good sealability, a small starting load and with  little ash sezure of accumulation.

It adopts a high-grade toughened structural ceramic seal, featuring high mechanical strength, strong abrasion resistance, a long service life and a compact structure, which can be installed at any angle.

Special ceramics is different from general ceramics, its hardness even more than steel,
second only to diamond, and corrosion resistant, high temperature resistant!!!!! "" metal
valve with long easy to produce the gap, ceramic valve is not. Because of wear-resisting,
anti-corrosive, sealing strong, ceramic water valve very water saving. "" our valves can be
used 500000 times, if every switch 60 times, can use 22.8 years, this is metal valve can not do it. "

Main Parts and Materials
Sr No.PartsMaterialSr No.PartsMaterial
1BodyWCB7Middle BodyWCB
2Disc304+Ceramic8PackingFlexible Graphite
3SeatCeramic9Packing Gland2Cr13

Application Specification
1. Design and Manufacture: JB/T 8691
2. Face to Face Dimension: GB/T 15188.2
3. Flange Dimension: GB/T 9113.1, ANSI B16.5  DIN 2543, JIS B2020
4. Inspection and Test: GB/T 8691
5. Material Standard: GB/T 12229 for Carbon Steel, GB/T 12230 for Stainless Steel

Main External and connecting Dimensions



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