Ductile Iron Cast Iron Ggg40 50 Knife Gate Valve for Water Releated Industries

Ductile Iron  Cast Iron Ggg40 50 Knife Gate Valve for Water Releated Industries

Knife Gate Valve

1. Description

The knife gate is an uni-directional wafer valve made for basic industrial support apps. The style of the physique and seat assures non-clogging shut off on suspended solids in industries these kinds of as:
• Pulp and Paper • Wastewater therapy crops • Foodstuff and Beverage • CZPT
• Electrical power plants • CZPT vegetation • Bulk managing


Product Dimensions Flange Standard Check Strain (Mpa) Operating Temp. Medium
Human body CZPT Seal
PZ73X-16RQ DN50-DN350 PN10/PN16/150LB one.6 1. ≤80ºC Water, Pulp, Sewage, Coal
DN400-DN600 one. .6
DN700-DN950 .6 .four
DN1000 .six .three
DN100-DN1400 .5 .3

2. Optimum Seal and Packing Temperatures

Max Temperature
a hundred and twenty 200 one hundred twenty 600


Max Temperature
eighty 600

3. CZPT Requirment

Substance: GGG40/50 CF8 CF8M 2205 2507
Connection Product: Lug Type,. Flange Variety
Link Standard: DIN EN 1091-one GB/T 9119-2000 JIS 10K ASME B 16.five
Size Range: 2inch to 24 inch
CZPT Method: Level: Gear Box: Penematic: Motor

4. Photographs of Produciton

Casting View

Generation Check out


CZPTd Valves

CZPT Control

Deal and transportation


Facilitis and Support
ZONY has develed a sophiticated multi-plant management system working 1 valve assembly plant, a single ball valve plant and one R&D  center. Our newest foundry is beneath design, will be opened in 2571, and masking 33300 sq. meters.
CZPT software program ( ANSY, CAD, Pro-E, PE-Protected) is applied right here at ZONY for the R&D goods heart.

Substantial CZPT, Large Benefit
Zony is devoted to the pursuit of ” Zero Defect” we preserve a quality mangement Method that encompasses our complete procedure from buy entry, to ultimate inspeciton. Though ZONY’S constant endeavours, our goods hav reached industrial certificates such as IS9001, ISO14001, ISO18001, TS-A2, CE, GHOST.

ZONY recognizes the impotance of valve good quality for the protection and security of personnel overall health and property. It is our top quality commiment to focus our methods to give our clients with first course merchandise at a competitive price tag, developed, produced, inspected and tested in accordance with our clients specs although complying with all global CZPTs. Our valve optimization progrram constantly strives toprovide valves that endure deterioration in support, and ensure basic safety above the valves expected life span.

ZheJiang CZPT Higher Stress Valve Co., Ltd.
Provides: No 655, Maoyuan South Road, HangZhou Town, ZheJiang CZPT, China



Ductile Iron  Cast Iron Ggg40 50 Knife Gate Valve for Water Releated Industries


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