GGG40 Knife Gate Valve, Wafer Type,DN80,PN10, Handwheel Operator

Model:STV-PZ73X-PN10-GGG40-DN80

GGG40 Knife Gate Valve are available in various designs, one-piece body and two-piece bodies, rising stem and non-rising stem, uni-direction and bi-direction structures, resilient and metal seat rings, bonnetless and bolted bonnet designs. For optional designs, deflection cone could divert the flow of abrasive slurries and protect valve seat from abrasion, V port disc and through conduit design are used for throttling service, per customers' requirements

Our Knife Gate Valve service industries include: energy, petrochemical, metallurgical, chemical, mining, paper making, environmental protection, biochemical, pharmaceutical, oil, electricity, printing and dyeing, light industry, food, tobacco, sugar, beverage and other fields.

STV Valve Technology Group Co., Ltd is a professional leader China Ductile Iron GGG40 Knife Gate Valve, GGG40/GGG50 knife gate valve,epdm seat knife gate valve pn10,Wafer Knife Gate Valve,DN80 GGG40 Knife Gate Valve, DN80 GGG40 Knife Gate Valve,PN10 GGG40 Knife Gate Valve,Handwheel Operator Knife Gate Valve manufacturer with high quality and low price.

Date Sheet:GGG40 Knife Gate Valve, Wafer Type,DN80,PN10, Handwheel Operator

Categories: GATE VALVE, Knife Gate Valve Tags: DN80 GGG40 Knife Gate Valve, Ductile Iron GGG40 Knife Gate Valve, epdm seat knife gate valve pn10, GGG40/GGG50 knife gate valve, Handwheel Operator Knife Gate Valve manufacturer, PN10 GGG40 Knife Gate Valve, Wafer Knife Gate Valve

• Description




Description

GGG40 Knife Gate Valve, Wafer Type,DN80,PN10, Handwheel Operator
Rate: PN10

Size: NPS2-48 ( DN50-DN1200)

Connection: Wafer type, Flange type, Lug type, Welded type

Seal type: Soft or metal

Material: GGG40-A356, CF8-A351, CF8M-A351

Operated type: Handwheel, chainwheel, bevel gear, electric, pneumatic.

1. Valve adopts integral design, with small fluid resistance and flexible operation.

2. The screw drive of manual knife gate valve adopts the design of double plane bearing, which makes the transmission frictional force greatly reduced, so that the valve can be opened easily and easily.

3, using movable type knife gate valve seal seat seal, and USES the o-ring preloaded with pre-tightening force make the seal seat close to the disc, leakage amount is greatly reduced, wear of sealing pair in the long-term use of automatic compensation function to improve the service life.

4. Fixed guide claw, no groove design, not easy to cause media accumulation or card resistance.

5. the seat can be according to the needs of medium and conditions, choose metal hard seal or soft seal: ram adopt surface chromium plated or ion nitriding treatment, make the ram is more wear-resisting, longer service life of sealing face;Soft seal optional PTFE seat or enhanced PTFE seat or tri-propylene, butyl rubber, good sealing, corrosion resistant.

6. Wide range of media adaptation: good sealing performance and economic practicability, operation

Product Name	GGG40 Knife Gate Valve, Wafer Type,DN80,PN10, Handwheel Operator
1. Material	DI
2. Size	3"
4. Port	Full Port
5. Working Pressure	PN10
6. Connection Ends	WAFER
7. Working Temp.	-29~120ºC,
8. Suitable Medium	Water, Natural Gas, Oil and some corrosive liquid
9. Operated	Handwheel
10. Inspection & Testing	According to API598
Shipment
Delivery Time	30 Days
Package	Standard Exporting Plywood Case
Shipping Port	Ningbo/Shanghai, China
Shipping Terms	Exw, FOB, CFR, CIF, etc.
Payment Terms	T/T, Western Union, PayPal, etc.
	30% prepayment, 70% balance paid before shipping
Country of Origin	Wenzhou city, China
Production Capacity	6000 ton/year
MOQ	1 PCS/size