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Floating type metal sealing ball valves apply for power station 购买在 渭源
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购买 Floating type metal sealing ball valves apply for power station
Floating type metal sealing ball valves apply for power station

Floating type metal sealing ball valves apply for power station

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价钱:
2110.95 CNY
交货:
中国, 渭源
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技术特点
  • 生产国中国
描述

Overview

The basic design
Style: direct to open casting ball valve DN15 ~ 400 mm, 1/2 "to 16"
Through three type casting ball valve DNSO ~ 700 mm, 2 "~ 28"
The length of the structure
A, flange: ANSI B16.5, MSS - SP 44, JB/T 79-94,
GB 9112~9131-88、HGJ 44~76-91
B, welding: ANSI B16.25, GB 12224-89
The use of temperature
A, long distance pipeline ball valve: - 28 ~ 150 centigrade degree
B, general pipeline ball valve: - 28 ~ 28 ~ 250 centigrade degree 150  degree centigrade , -, - 28 ~ 350 centigrade degree.
C, metal ball valve: - 50 ~ 425 centigrade degree, - 101 ~ 425 centigrade degree
Applicable medium: water, steam, oil and corrosive medium.
Driving mode: electric, pneumatic, hydraulic, worm gear drive, etc. 

Parts material list:

Part name

The material

Body and bonnet

WCB

ZG1Cr18Ni92Ti

ZG1Cr18Ni12Mo2Ti

Ball valve

1Cr13HCr

1Cr18Ni9Ti

1Cr18Ni12Mo2Ti

The valve stem

2Cr13

1Cr18Ni9Ti

1Cr18Ni12Mo2Ti

packing

PTFE/flexible graphite

The packing gland

WCB

ZG1Cr18Ni92Ti

ZG1Cr18Ni12Mo2Ti

The seat

PTFE + flexible graphite/carbon fiber/metal/metal

gasket

PTFE/flexible graphite

Stem bearing

Metal + PTFE/sintering carbon fiber

wrench

Carbon steel/galvanized iron pipe

Locating piece

Q-235

Stainless steel

Bolt and nut

35

Stainless steel

stud

35CrWoA

Stainless steel

运输方式
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Floating type metal sealing ball valves apply for power station
Floating type metal sealing ball valves apply for power station
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