high temperature and high pressure power station gate valve

high temperature and high pressure power station gate valve
Model:Z961Y
Brand:hisun
Origin:Made In China
Category:Industrial Supplies / Machine Hardware / Valves
Label:power , station , valve
Price: US $100 / pc
Min. Order:1 pc
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Product Description

Overview:

  The Class Z961Y high temperature and high pressure power station gate valve is apply to power plant gate valve is suitable for the Class1500-29 ~ ~ 3500 lb, working temperature 570 ℃ under various working conditions such as petroleum, chemical industry, power plant piping cut off or connect medium. Applicable medium: water, oil, heat conduction oil, steam, etc. Disc and seat sealing surface using department too vertical - stellite cobalt-based hard alloy surfacing and become, wear-resisting, higmain technical parameters:h temperature resistance, good corrosion resistance, abrasion resistance.

Main technical parameters:

Product type

 Test Pressure(MPa)

Work pressure (MPa)

Work temperature (℃)

Applicable medium

Strength test

Seal test/Back seal test

Z961Y-250

25

37.5

27.5

-

≤425

Water,steam

Z961Y-320

32

48

36

-

≤425

Z961Y-P54100

-

30

22

P5410

≤540

steam

Z961Y-P54170

-

48

36

P5417

≤540

The major part materials:

Body :WCB, WC6,WC9

Disc :WCB, WC6,WC9

Bonnet:25,12Cr1Mo1VA

Stem: 1Cr17Ni2 ,20Cr1Mo1VA

Seat: 25, 12Cr1Mo1VA

Sealing ring : S mild steel (reinforced flexible graphite), S mild steel, F mild steel

Stuffing :reinforced flexible graphite ,

Yoke:WCB,WCB\WC6

Stem nut :45(ZCuZn25A16Fe3Mn3)

Four open loop:1Cr13,20Cr1MoVA

 

Payment Terms:TT
high temperature and high pressure power station gate valve 1

Member Information

ZheJiang Automation Instrument Co.,ltd
Country/Region:Zhe Jiang - China
Business Nature:Trading Company
Phone:13868629213
Contact:paganpeng (saler)
Last Online:14 May, 2016

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