High Pressure Globe Valve class 2500 - Globe Valves

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High Pressure Globe Valve class 2500
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High Pressure Globe Valve class 2500

  • Product description:

    A complete range of globe valves, ideal for throttling and shut off services for oil & gas, petrochemical, power, offshore and other demanding applications.

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 (PSB) Pressure seal Globe Valve 


Type: J41Y

Size:2"-18"

Pressure Range:Class 150∽Class 2500 

Working Temp.:≤425°

Material:Carbon steel,Stainless steel,Alloy steel,chrome-molybdenum steel,etc.

Medium:Water Steam Oil,Power station

Operation: Manual Pneumatic Electric


Applicable standards


Steel globe valves, BS1873                  

Steel valves, ASME B16.34                                             

Face to face, ASME B16.10                                           

End flanges, ASME B16.5                                                      

Butt welding ends, ASME B16.25                                  

Inspection and test, API 598                                         


Design Features


Straight patteren body design

OS&Y, Outside screw and yoke

BB, Bolted bonnet

Yoke integral with bonnet

Rising stem and handwheel

Renewable seat ring

Loose disc,choice of plug or ball 

Horizontal servece

Handwheel, & Gear box operator


Pressure seal globe valve



Material of parts:

 

No.

ASTM Material

Part Name

Carbon steel

11/4 Cr-11/2 Mo

Low-term. Steel

Stainless steel

1

Body

A216-WCB

A217-WC6

A352-LCB

ASTM A351 CF8M

2

Yoke

A216-WCB

A217-WC6

A352-LCB

ASTM A351 CF8M

3

Disc

A105+13Cr

A182 F11+HF

A350 LF2+13Cr

A182 F316+STL

4

Stem

A182-F6a

CR-MO-V

A182-F6a

A182-F316

5

Seat Ring

A105+13Cr

A182 F11+HF

A350 LF2+13Cr

     A182-F316+STL

6

Bonnet

A105

F11

LF2

F316

7

Bonnet Gasket

Spiral Wound(Graphite+304/316)

8

Adapter Ring

Carbon steel

A276-420

Carbon steel

A276-316

9

Packing

Graphite

10

Eyebolt Pin

Carbon steel

A276 420

Carbon steel

Stainless steel

11

Eyebolt

Carbon steel

A193-B7

Carbon steel

A193-B8M

12

Eyebolt Nut

Carbon steel

A194-2H

Carbon steel

A194-8M

13

Locking Nut

Carbon steel

Alloy steel

Carbon steel

Stainless steel

14

Gland

A276-420

A276-304

A276-420

A276-316

15

Gland Flange

A216-WCB

A217-WC6

A352-LCB

ASTM A351 CF8M

16

Washer

Carbon steel

17

Stem Nut

Bronze Alloy

18

Bolt

Carbon steel

19

Handwheel

Malleable iron

20

Handwheel washer

Carbon steel

21

Handwheel nut

A194-2H


 



Note: 1)  Ductile Ni-Resist optional  

          2)  Wedge and seat ring may either be solid facing material or a base material equal or better than the body/bonnet material with facing as shown.