2"-24" Cast Steel Wcb Ss314 SS316 Stainless Steel Knife Gate Valve

Basic Info

Model NO.	DN50-DN600
Media	Oil/Pulp/Slurry/Water
Temperature	Ordinary Temperature
Type	Straight-through
Material	Carbon Steel
Connection Form	Thread
Pressure	Low Pressure
Actuator	Pneumatic/Electric/Manual
Seal Surface	Wedge Gate Valve
Thread Position of Valve Rod	Inside Gate Valve
Usage	Regulation, Emptying, Drain, Flow Control
Standard	GB/DIN/ANSI
Application	Industrial Usage, Water Industrial Usage
Seal Seat	EPDM/PTFE/Metal
Certificate	Ce/ISO9001/ ISO14001/OHSAS18001
Transport Package	Standard Marin Packing
Specification	rising stem / non-rising stem
Trademark	ZONY / OEM
Origin	Made in China
Production Capacity	5000

Product Description

The knife gate is a wafer valve designed for general industrial service applications. The design of the body and seat assures non-clogging shut off on suspended solids in industries such as:
• Pulp and Paper • Wastewater treatment plants • Food and Beverage • Mining
• Power plants • Chemical plants • Bulk handling

Model	Size	Flange Standard	Test Pressure (Mpa)		Working Temp.	Medium
			Body Strength	Seal
PZ73X-16RQ	DN50-DN350	PN10/PN16/150LB	1.6	1.0	≤80ºC	Water, Pulp, Sewage, Coal
	DN400-DN600		1.0	0.6
	DN700-DN950		0.6	0.4
	DN1000		0.6	0.3
	DN100-DN1400		0.5	0.3

Maximum Seal and Packing Temperatures

Max Temperature (ºC)	Seal
	EPDM	VITON	NITRILE	GRAPHITE
	120	200	120	600

Max Temperature (ºC)	Packing
	NBR	GRAPHITE
	80	600

Technical Requirment
Material: GGG40/50; CF8; CF8M; 2205; 2507
Connection Model: Lug Type,. Flange Type
Connection Standard: DIN EN 1091-1; GB/T 9119-2000; JIS 10K; ASME B 16.5
Size Range: 2inch to 24 inch
Drive Mode: Level: Gear Box: Penematic: Motor
4. Pictures of Produciton

Item1: GGG40 Body, SS304 Disc, EPDM Seat, Bi-directional, Rising/No-rising Stem, Handwhell/GearBox/Pneumatic/Electric

 

Item2: CF8/CF8M/CF3/CF3M/2205 Body, SS304/SS316/SS304L/SS316L Disc, Metal Seat, Uni-directional, Rising / Non-rising Stem, Handwhell/GearBox/Pneumatic/Electric

 

Item3: WCB Body, 2Cr13/SS304/SS316/SS304L/SS316L Disc, Metal Seat, Uni-directional, Rising Stem, Bonnetless, Handwhell/GearBox/Pneumatic/Electric

Item4: WCB Body, 2Cr13/SS304/SS316/SS304L/SS316L Disc, EPDM/VITON Seat, Uni-directional, Rising Stem, Bonneted, Handwhell/GearBox/Pneumatic/Electric