China High Quality Vatac Knife Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang Manufacture and Factory

High Quality Vatac Knife Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang

Short Description:

Product Detail

Product Tags

Feedback (2)

We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for Stainless Steel 2pc Vertical Check Valve, Dn80 Check Valve, Rubber Expansion Bellow, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.

High Quality Vatac Knife Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang Detail:

DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN600

Features

² The ductile iron core is fully vulcanized with EPDM rubber, no iron parts are exposed to the medium and the excellent rubber vulcanization prevents creeping corrosion underneath the rubber.

² Guides in the wedge and on the valve body ensure a uniform closure, safe operation ensured as the guides prevent overloading of the stem.

² Stainless steel stem with rolled threads for high strength.

² The valve can replace stem seals under pressure.

² Full bore.

² Body inside and outside fusion bonded epoxy coating with excellent corrosion resistant performance.

Standard

Design standard	DIN3352 F4, EN1171
Flange drilling standard	EN1092-2 PN10/PN16
Face to face standard	EN558-1 Series 14
Hydraulic test standard	EN1074-1 and 2 /EN12266
	Seat:1.1PN(in bar), Body:1.5PN(in bar)

Technical Parameters

Nominal diameter(mm)		40～600	40～600
Nominal pressure(Mpa)		1.0	1.6
Testing pressure	Shell(Mpa)	1.5	2.4
	Seal(Mpa)	1.1	1.76
Suitable temperature		-40°C～150°C
Suitable medium		Drinking water、sewage、seawater、irrigation,or other neutral liquid.

Main Raw Material

1	Body	Ductile Iron	9	Top-nut	Brass
2	Wedge	Ductile Iron+EPDM	10	Washer	PTFE
3	Stem	Stainless steel	11	Thrust collar	Brass
4	Wedge Nut	Brass	12	Washer	PTFE
5	Bonnet	Ductile iron	13	Dust Cover	NBR
6	Bonnet gasket	EPDM rubber	14	Handwheel	Ductile Iron
7	Bonnet	Ductile Iron	15	Bonnet bolt	Steel gr.8.8
8	O-ring	EPDM rubber

Product detail pictures:

Related Product Guide:

We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for High Quality Vatac Knife Gate Valve - DIN3352-F4 NRS Brass Gland Resilient Seated Gate Valve, DN50-DN1200 – Hongbang , The product will supply to all over the world, such as: Poland, Algeria, Sierra Leone, We aim to build a famous brand which can influence a certain group of people and light up the whole world. We want our staff to realize self-reliance, then achieve financial freedom, lastly obtain time and spiritual freedom. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our goods. As a result, our happiness comes from our clients satisfaction rather than how much money we earn. Ours team will do best for you personally always.

36 Inch Gate Valve

Din 3352 Gate Valve

DIN Gate Valve

Ductile Iron Knife Gate Valve

Flanged Gate Valve

Knife Gate Valve Steel Carbon

Resilient Seat Gate Valve

Rising Stem Gate Valve

Wafer Knife Gate Valve

Wedge Gate Valve

The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!