Full Lug Semi-Lug Wafer SS316 SS304 Knife Gate Valve

Full Lug   Semi-Lug Wafer SS316 SS304 Knife Gate Valve

Knife Gate Valve

1. Description

The knife gate is an uni-directional wafer valve designed for general industrial services purposes. The design of the physique and seat assures non-clogging shut off on suspended solids in industries this kind of as:
• Pulp and Paper • Wastewater treatment crops • Food and Beverage • CZPT
• Energy crops • CZPT crops • Bulk dealing with


Design Dimensions Flange Standard Check Stress (Mpa) Operating Temp. Medium
Physique CZPT Seal
PZ73X-16RQ DN50-DN350 PN10/PN16/150LB one.six 1. ≤80ºC H2o, Pulp, Sewage, Coal
DN400-DN600 one. .six
DN700-DN950 .six .4
DN1000 .6 .3
DN100-DN1400 .5 .three

two. Maximum Seal and Packing Temperatures

Max Temperature
120 200 120 600


Max Temperature
80 600

3. CZPT Requirment

Substance: GGG40/50 CF8 CF8M 2205 2507
Connection Product: Lug Type,. Flange Sort
Connection Regular: DIN EN 1091-one GB/T 9119-2000 JIS 10K ASME B 16.five
Dimensions Range: 2inch to 24 inch
CZPT Manner: Level: Equipment Box: Penematic: Motor

four. Pictures of Produciton

Casting View

Creation Check out


CZPTd Valves

CZPT Handle

Package and transportation


Facilitis and Services
ZONY has develed a sophiticated multi-plant administration program working one valve assembly plant, a single ball valve plant and one R&D  center. Our newest foundry is beneath construction, will be opened in 2571, and masking 33300 sq. meters.
CZPT software program ( ANSY, CAD, Professional-E, PE-Protected) is used below at ZONY for the R&D merchandise heart.

Substantial CZPT, Higher Benefit
Zony is dedicated to the pursuit of ” Zero Defect” we sustain a quality mangement Method that encompasses our total procedure from purchase entry, to last inspeciton. Though ZONY’S continuous endeavours, our items hav attained industrial certificates which includes IS9001, ISO14001, ISO18001, TS-A2, CE, GHOST.

ZONY recognizes the impotance of valve high quality for the safety and safety of personnel health and home. It is our high quality commiment to emphasis our assets to provide our consumers with first class goods at a competitive value, developed, manufactured, inspected and tested in accordance with our consumers specifications whilst complying with all global CZPTs. Our valve optimization progrram constantly strives toprovide valves that face up to deterioration in support, and ensure basic safety more than the valves envisioned life time.

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



Full Lug   Semi-Lug Wafer SS316 SS304 Knife Gate Valve