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Closed spring loaded high pressure safety valve

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Product/ Service: Closed low lift high pressure safety valve 
Brand: GOOLE.OTHERS 
Model: ARI902/A21/A27/A37/A41/A48 
Specification: standard,API,ISO9001,CE... 
Unit Price: 1.00USD/set  quote
Minimum Order: 1 set  order
Total Amount of Supply: 500 set
Delivery: deliver within 3 days after the buyer has paid
Valid until: 2020-07-23
Last Update: 2017-09-13
Views: 2946
Company Information
 
 
Detailed information about this product
 

A41 Closed spring loaded low lift type high pressure safety valve

A41 Closed spring loaded low lift type high pressure safety valve

 

  Introduction of low lift safety valve

  1.In low lift safety valves, the disc only lifts a distance of 1/24th of the bore diameter. The discharge area is determined entirely by the position of the disc, and since the disc only lifts a small amount, the capacities tend to be much lower than those of full or high lift valves.

  2.low lift safety valve valve opening height is between one twentieth to one fortieth times of the flow diameter.

 

A41H Spring Loaded Low Lift Safety Valves are use for the equipment and pipeline of the petroleum gas, air, water etc medium shat the working temperature are less than 300℃. A41Y-P/R type are used for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 200℃. Take for extra pressure devices. 

 Maint Parts Material of A41H Spring Loaded Low Lift Safety Valve:

No

Parts Name

A41H-C/KA41Y- C  Material

A41Y--P/KA41Y-P Material

A41Y--R /KA41Y-R Material

1

Body

wcb

1cr18ni9ti

1cr18ni12mo2ti

2

Seat

2cr13/1cr18ni9ti

1cr18ni9ti

1cr18ni12mo2ti

3

Adjusting Ring

2cr13/1cr18ni9ti

1cr18ni9ti

1cr18ni12mo2ti

4

Disc

2cr13/1cr18ni9ti

1cr18ni9ti

1cr18ni12mo2ti

5

Guide

2cr13/1cr18ni9ti

1cr18ni9ti

1cr18ni12mo2ti

6

Bonnet

zg230-450

230-450

230-450

7

Spring

50crva

50crva

50crva

8

Stem

2cr13

2cr13

1cr18ni12mo2ti

9

Adjusting Bolt

45

2cr13

2cr13

10

Cap

200-400

200-400

200-400

 

Sealing

D507

Stellite 6


Other Information

Email: 
  1.  goole4@goolevalve.com
  2.  fjxcathy1985@yeah.net
  3.  fjxcathy@hotmail.com


http://wwwchinavalve1.com

http://www.china-safetyvalve.com/

http://www.goolevalve.com

Payment:T/T D/P L/C WEST UNION,CASH

Delivery:FOB
Origin:China
Minimum Order:1
Packaging:plywood case


 
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