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Auxiliary Steam Stop Valve

Auxiliary Steam Stop Valve
Auxiliary Steam Stop Valve
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Product Code : 03
Product Description

Auxiliary Steam Stop Valve

DESCRIPTION

WJ' BRONZE AUXILIARY STEAM STOP VALVE, Straight or Right Angle Type, Screwed Female Ends BPST & Flanged Ends to 35-10, Table 'H'. Outside Screw, Yoke Type Rising Stem with 5.5. (AISI-410) working parts. Suitable for 250 PSIG (17.58 Kg/sz) Max. Working Pressure. Max. Temp. 428°F (220°C). Tested to 500 PSIG (35.15 Kg/sz) Hyd. Pressure.

TESTING AND CERTIFICATION

All valves are Tested at Double the Max. Working Pressure. Each valve is supplied with IBR Test Certificate in Form III-C issued by The Director of Boilers, Punjab.

Technical Specifications

Dimensions

Nominal Size

A1

A2

B

C

D

E

F1

F2

W

15 mm (1/2'')

106

83

9.5

114.3

73

41

140

130

70

20 mm (3/4'')

112

95

9.5

114.3

76

47.5

150

135

75

25 mm (1'')

124

111

11.2

120.7

82.5

57

184

155

90

32 mm (1 1/4'')

137.5

133.5

11.2

133.4

89

66.5

227

175

90

40 mm (1 1/2'')

149.5

148

12.7

139.7

101.6

76

235

212

105

50 mm (2'')

197

178

12.7

165.1

108

89

230

210

140

65 mm (2 1/2'')

228

203

14.3

184.2

120

105

300

260

190

80 mm (3'')

266.5

228

16

203.2

135

120

320

280

190


Materials

Name of Part

Materials

Specifications

Nut and Washer

M.S.

----

Hand Wheel

Cast Iron

IS : 210 Gr. FG-200

Studs & Nuts for Gland

M.S.

----

Studs & Nuts for Part No. 12 & 14

M.S.

----

Stem

S.S.

AISI-410

Disc

S.S.

AISI-410

Body Seat Ring

S.S.

AISI-410

Locking Washer

S.S.

AISI-304

Gasket

Steam Jointing

----

Packing

Graphited Asbestors

----

Disc Retaining Nut

Bronze

IBR 282 (a) (IV) Gr. B

Bonnet

Bronze

IBR 282 (a) (IV) Gr. B

Gland

Bronze

IBR 282 (a) (IV) Gr. B

Body

Bronze

IBR 282 (a) (IV) Gr. B



NETA VALVES PVT. LTD.
X


NETA VALVES PVT. LTD.
A-11, Industrial Focal Point, Jalandhar - 144004, Punjab, India
Phone :+918068341392
Fax :91-181-2602458/2602457
Key Personnel

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