Class 150 DN100~2000 DIN3352 Industrial Non Rising Stem Wedge Type Cast Ductile Iron Gate Valve for Water Fitting

• Customization: Available
• Media: Water
• Temperature: Low Temperature
• Model NO.: Gate Valve
• Type: Direct-acting
• Material: Ductile Iron/Cast Iron/Stainless Steel Gate Valve
• Connection Form: Flange
• Pressure: Low Pressure
• Actuator: Manual
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Outside Gate Valve
• Usage: Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control
• Standard: ANSI / DIN / DN / ASME
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Plywood Pallet or Case.
• Specification: DN40-DN1200
• Trademark: EATHU
• Origin: Shandong

Product Description

 

Product Description

Gate valves (also known as knife valves or slide valves) are linear motion valves in which a flat closure element slides into the flow stream to provide shut-off. They are one of the most common valves used.
Gate valves and knife valves are advantageous in applications involving slurries, as their "gates" can cut right through the slurry. They are also used in applications that involve viscous liquids such as heavy oils, light grease, varnish, molasses, honey, cream and other non-flammable viscous liquids.  They are available in large sizes to better handle thick flow. However, gate valves do have low-pressure limitations, and are not optimal in applications that require cleanliness or sanitary conditions.  They are excellent for use anywhere a shutoff valve is needed. When needed, they can also be used where throttling capabilities are desired, although this is not generally recommended as erosion of the seat and disc occurs due to the vibrations of the disk in throttling applications.

 

 

 

Working principle	Rotate the butterfly valve handwheel, through the worm worm gear transmission, drive the stem disc plate with in the scope of 90 degrees to rotate, the disc plate is in open or closed, achieve the goal of on and off or cut off the medium.
Design and manufacture standard:	GB12238-2008
Flange connection dimension:	GB/T9113.1, GB/T 17241.6
Structural length:	GB/T 12221
Main part materials	Body-Ductile iron /Cast steel
	Valve stem- Stainless steel
	Seal ring - NBR/EPDM/Fluorine rubber
	Packing-Flexible graphite/V-type rubber pad

 

Specification

Company Profile

Certifications

 

FAQ

1.Who are we?
We are based in Shandong, China, start from 2004,sell to South America(25.00%),North America(25.00%),Mid East(20.00%),Eastern Europe(20.00%),Western Europe(5.00%),Africa(5.00%). There are total about 1000+ people in our office.
2.How can we grurantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
OEM products,Concrete Hardware System,ELECTRICAL POWER FITTING,Valve&Valve Parts,Pipe Fittings
4.Why should you buy from us not from other suppliers?
Eathu Group is one of the biggest manufacturers and exporters of pipeline products in China. We specialize in pipeline products, and casting and forging products, we have more than 15years experience for production, quality control and export.
5.What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CHF;
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Language Spoken:English,Chinese,Spanish