Rubber Wedge Expanding Gate Valve Stem Extension

	name	Rubber Wedge Expanding Gate Valve Stem Extension
	Size Range	DN50-300
	Temperature	≤150 °C
	Pressure	PN10, PN16
	Disc	Ductile Iron, Cast iron
	Seat Materials	Brass,bronze
	Stem Materials	SS416, SS304, SS316

Product Description

Rubber Wedge Expanding Gate Valve Stem Extension Z45T-10 valve uses wedge-type elastic single gate structure, apply to the temperature less than or equal 135 degrees of water, steam, oil in pipeline and other media to open and close. Main features: body is made from precision casting, sleek style seat closed plate tightly ,reaching no leakage, no sediment, circulation, smooth, open and close flexibly.

Advantages of Rubber Wedge Expanding Gate Valve Stem Extension :

1, Small fluid resistance
2, A smaller external force required to open and close
3, Unrestricted flow of medium
4, The erosion of working medium in sealing surface is smaller than globe valve when open fully.

Product Process

Packaging and transportation

Our history

Product Certification

1.We promise no leakage and breakage for valves. Every valve will test for 2 times test pressure before leave factory. We will replace the valve if there is quality problem within 24 months guarantee period.
2.We obtained ISO9001 quality system certification,ISO14001 certification,GB/T 28001 certification.We inspect the parts of valve carefully, 48 produce steps, try to supply you ideal valve.
3.We can supply different kinds of materials according to customers' requests,such as DI,cast steel,SS304,SS316 body and disc. EPDM,NBR,PTFE,Viton etc. Enough stock ensure fast delivery.
4.We have more than 150 types body moulds, which include ISO,DIN,ANSI,BS standard.
5.We own full-automatic machine paint line, match high-temperature baking house,which makes smooth paint and good appearance of valve.

Our Customers

In the 21 years, we have customers in many countries around the world.

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