Bidrectional Seal Knife Gate Valve with PTFE Nrb Seat Seal

Bidrectional Seal Knife Gate Valve with PTFE   Nrb Seat Seal

Knife Gate Valve

one. Description

The knife gate is an uni-directional wafer valve designed for standard industrial provider apps. The design and style of the human body and seat assures non-clogging shut off on suspended solids in industries such as:
• Pulp and Paper • Wastewater treatment method plants • Foodstuff and Beverage • CZPT
• Electricity plants • CZPT vegetation • Bulk dealing with


Design Measurement Flange Regular Check Stress (Mpa) Operating Temp. Medium
Entire body CZPT Seal
PZ73X-16RQ DN50-DN350 PN10/PN16/150LB one.six 1. ≤80ºC Water, Pulp, Sewage, Coal
DN400-DN600 1. .six
DN700-DN950 .6 .4
DN1000 .6 .3
DN100-DN1400 .5 .3

two. Maximum Seal and Packing Temperatures

Max Temperature
a hundred and twenty 200 120 600


Max Temperature
80 600

3. CZPT Requirment

Substance: GGG40/fifty CF8 CF8M 2205 2507
Relationship Design: Lug Sort,. Flange Kind
Relationship Common: DIN EN 1091-one GB/T 9119-2000 JIS 10K ASME B 16.5
Dimension Assortment: 2inch to 24 inch
CZPT Mode: Level: Gear Box: Penematic: Motor

four. Photographs of Produciton

Casting See

Creation Look at


CZPTd Valves

CZPT Control

Package deal and transportation


Facilitis and Provider
ZONY has develed a sophiticated multi-plant management program working a single valve assembly plant, one ball valve plant and a single R&D  center. Our most recent foundry is beneath building, will be opened in 2571, and covering 33300 square meters.
CZPT software ( ANSY, CAD, Pro-E, PE-Protected) is utilized right here at ZONY for the R&D goods centre.

Large CZPT, Large Price
Zony is committed to the pursuit of ” Zero Defect” we sustain a quality mangement System that encompasses our whole procedure from purchase entry, to closing inspeciton. However ZONY’S continuous initiatives, our merchandise hav accomplished industrial certificates such as IS9001, ISO14001, ISO18001, TS-A2, CE, GHOST.

ZONY recognizes the impotance of valve top quality for the safety and safety of staff well being and property. It is our top quality commiment to concentrate our sources to supply our customers with initial class goods at a competitive price, developed, made, inspected and examined in accordance with our clients specifications whilst complying with all worldwide CZPTs. Our valve optimization progrram repeatedly strives toprovide valves that withstand deterioration in support, and guarantee protection in excess of the valves predicted life time.

ZheJiang CZPT High Pressure Valve Co., Ltd.
Provides: No 655, Maoyuan South Highway, HangZhou Town, ZheJiang CZPT, China

Bidrectional Seal Knife Gate Valve with PTFE   Nrb Seat Seal


Variator Gearbox

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