FORGED GATE, GLOBE, AND LIFT CHECK VALVES

GATE VALVE-SERIES 51 GLOBE VALVE-SERIES 54 LIFT CHECK VALVE-SERIES 67
 

Ends: Screwed, Socketweld, and Welded ends

  
  Features  
 
Compact and sturdy design
Reduced and Full bore design
Outside screwed and yoke design for Gate and Globe valve
Fully encapsulated spiral wound gasket
Molded grafoil packing for low emission
Design standard API 602, BS EN ISO 15761
 
forged gate valve
    SB: Standard bore/Reduced bore
    Dimensions are in inches and approximate weight in lb
Size GATE  VALVE GLOBE  VALVE
A B ФC WEIGHT A B ФC WEIGHT
SB FB SB FB SB FB SB FB SB FB SB FB SB FB SB FB
½ 3.46 3.62 6.57 6.97 4.33 4.33 5 6 3.46 3.62 6.69 7.28 4.33 4.33 6 6
¾ 3.62 4.17 6.97 7.64 4.33 4.33 6 8 3.62 4.17 7.28 7.64 4.33 4.33 6 8
1 4.17 5.04 7.64 10.55 4.33 6.69 8 18 4.17 5.04 7.64 11.14 4.33 6.69 8 19
1¼ 5.04 5.04 10.55 10.55 6.69 6.69 18 18 5.04 5.04 11.14 11.50 6.69 6.69 19 19
1½ 5.04 5.51 10.55 11.02 6.69 6.69 18 22 5.04 5.51 11.14 11.50 6.69 6.69 19 23
2 5.51 - 11.02 - 6.69 - 22 - 5.51 - 11.50 - 6.69 - 23 -
 
LIFT CHECK VALVE
A B WEIGHT
SB FB SB FB SB FB
3.46 3.62 2.24 2.56 4 4
3.62 4.17 2.56 2.83 4 6
4.17 5.04 2.83 4.33 6 13
5.04 5.04 4.29 4.33 13 13
5.04 5.51 4.29 4.41 13 20
5.51 - 4.41 - 20 -
 
     Materials of construction
Body / Bonnet / Cover A105, LF2, F11, F22, F304, F316
Wedge / Disc / Plug ** 304, 316
Seat ring 410, 304, 316, 304L, 316L
Stem and gland bush 410, 304, 316, 304L, 316L
Body gasket Spiral wound with Grafoil filler
Gland packing Grafoil
Body stud/Nut B7 / 2H
** Stellite trim on requestOther trims available on request
 
<< Back To main page