FCE Forged Steel Valves comprise of Ball, Gate, Globe and Check which are rugged & compact in design. MVS manufactures a different types of Industrial Forged Steel Globe Valve, Forged Steel Gate Valve, Forged Steel Check Valves & Forged Steel Ball Valve in Regular (Reduced) and Standard Bore (Full bore) with Screwed End, Socket Weld End & Butt Weld (Welded Neck) End Connection. MVS Forged Steel Valves available in Pressure Rating up to 800# /1500# and size range from (DN 6) to 2 (DN 50) in reduced port and from 3/8 (DN 10) to 1 (DN 40) in full port design with variety of body, and trim materials on request..


Forged Steel Gate Valves are Manufactured to API 602/BS-5352. Tested to AP-998/BS-5146. Outside screw and yoke type bolted bonnet construction Body and bonnet made from high quality forgings Easy access to stuffing box. Self-aligning gland and follower. Accurately machined gate and seat rings with mirror finished seating surfaces to assure leaktightness Wedge accurately guided throughout its travel in machined guideways in body. Rolled in body seat rings of renewable type. Back seating surfaces provided integral to bonnet..
 
DESIGN FEATURES
MANUFACTURING STANDARD - BS 5352
INSPECTION & TESTING - BS 6755, PT 1
ENDS :-
 
SOCKET WELD -ANSI B16.11
SCREWED -NPT ANSI B1.20.1 / BSP (T) BS 21
BUTT WELD - ANSI B16.25
FLANGED (WELDED) ANSI B 16.5/IS:6392 / BS 4504 OR CUSTOMER'S REQUIREMENT
STAELLITE SEAT FACING CAN ALSO BE PROVIDED AT EXTRA COST
MANUFACTURING RANGE - 6 MM TO 50 MM NB
 
SL.NO
PART NAME
MATERIAL & SPECN

1

BODY ASTM A 105(PARKERISED)

2

BODY SEAT 13% CR.S.S.A182F6a

3

VALVE / DISC 13%CR.S.S.A182F6a

4

SPINDLE 13%CR.S.S.(NO CASTING)

5

GASKET S.S.304 SPRL WOUND WITH CAF

6

BONNET ASTM A 105(PARKERISED)

7

BONNET BOLT ASTM A 193 GR. B7

8

GLAND PACKING GR.ASBESTOS WITH INCONEL WIRE REINFORCEMENT / GRAFOIL

9

GLAND 13% CR.S.S.A182F6a

10

GLAND FLANGE ASTM A 307 GR.B/IS:2062 GR.B

11

EYE BOLTS & NUTS ASTM A 307 GR.B/IS:2062 GR.H

12

STUDS & NUTS ASTM A 193GR.B7/A194 GR.2H

13

THREAD BUSH ASTM A 307 GR.B/IS:2062 GR.B

14

HAND WHEEL MCI / M.S. FAB.

15

HAND WHEEL NUT ASTM A 194 GR.2H
TEST PRESSURE
HYDROSTATIC
AIR
CLASS/
RATING
BODY
SEAT & BACK SEAT
SEAT
Kgf/cm2(g)
Kgf/cm2(g)
Kgf/cm2(g)
150#
32
22
5.6
300#
79
57
5.6
600#
156
114
5.6
800#
211
141
5.6
 
DIMENSION TABLE

S
I
Z
E

CL. - 150 TO 250
H
W
L
SCREWED SOCKET
& BUTT-WELD ENDS
FLANGE END
CL-150-300
CL-600-800
6
84
-
-
164
86
15
84
152.4
165.1
164
86
20
95
177.8
190.5
185
114
25
115
203.2
215.9
212
114
40
175
228.2
241.3
288
178
50
175
-
-
-
-