Gost valves manufacturers

Brand:aa

Product detail:

  Gost valves manufacturers  

  Product Overview:                                                                             

 

 

 

  Product Features:                                      

The Gost valves manufacturers use a combination of die-formed flexible graphite and interbraided graphite in a predetermined arrangement to ensure an effective seal.Graphite packing achieves its maximum ability to isolate the atmosphere when it is contained within a chamber that is precise in finish and dimension.The  Gost valves manufacturers are manufactured with stem finishes better than 25 Pa and stuffing box wall finishes for 2.4 Mpa.

 

Gost valves manufacturers is suitable to the various pipeline which is fully open or full close.

 

Nominal pressure is 1.6Mpa.Testing Pressure is 2.4Mpa.

 

Suitable temperature is ≤ 425°c.

 

Suitable medium is Warter Vapour Oil Non-corrosive media.

 

Main parts and materials 

Parts name	Material
Valve body ,Bonnet	Cast Steel
Stem	Steel
Wedge	Steel
Disc	2Cr13 Stainless steel
Yoke nut	Ductile iron/Cast iron

 

Function and specification

Type	Nominal pressure(Mpa)	Testing pressure(Mpa)		Suitable temperature(°C)	Suitable medium
		Strength(water)	Enclose(water)
Z41H-16C	1.6	2.4	1.76	≤425	water,oil,vapour

 

Outline and connecting messurement 

 

Company presentation

 

 

We have our factory,we are gost gate valve and flange manufacturer

 

 

 

The process shows  

 

Our casting workshop pouring modelling and so on

 

 

 

 

Our machining workshop machining dorilling assemly and so on

 

 

 

Our inspection by  chemical test pressure test parts test

 

 

 

Our 5000tons mass stock and good package

 

 

Pngyilu company customers

 

Our customers form different countries from Russian Pakistan Ukraine Kazakhstan Uzbekistan Korea and so on 

 

 

 

 

 Gost valves manufacturers in Russian

 

 

 

 

ISO 9001 Environment and Quality certification

 

 

Service hotline

 

We love hearing from our customers and value your feedback.Here are ways to contact Pingyilu.24 hours a day, 7 days a week.

 

About us:

1.We have a more than eighth years history of export all kinds of gate valves and flanges.

2.We serve the cast steel gost gate valve dn50-dn400.

3.You can have your own logo on the Gost valves manufacturers. 

 

Why choose us

 

 

1.We promise no leakage and breakage for Gost valves manufacturers .Every Gost valves manufacturers will test for 3 times test pressure before leave factory.

2.We will replace the valve if there is quality probelm within 24 months guarantee period.

3.We obtained ISO9001 quality system certification.

4.We inspect the parts of valve carefully,48 produce steps,try to supply you ideal Gost valves manufacturers .

5.We can supply different kinds of materials according to customers requests such as ductile iron.cast steel.SS304.SS316 body and disc.EPDM.NBR.PIPE.Viton etc.Enough stock ensure fast delivery.

6.We have more than 150 types body moulds which include GOST.ISO.DIN.ANSI.API.BS standard.

7.We own full-automatic machine paint line match high-temperature backing house.which makes smooth paint and good appearance of  Gost valves manufacturers .

8.Your OEM orders are welcomed Customer's logo is available.