Item
No.

Description

Material

01

Body

ASTM A105

02

Bonnet

ASTM AI05

03

Spindle

13%Cr.SS (NO CASTING)

04

Seat (Integral)

13% Cr.SS./Stellite Gr.6 Deposited

07

Gland Boss

13%Cr.SS

11

Gland Nut

ASTM A307 Gr.B

13

Hand Wheel

Bakelite/C.S.

104

Gasket

SS 304

105

Gland Packing

PTFE/Grafoil Die Moulded Rings.

113

Hand Wheel Nut

ASTM A307 Gr.B

122

Name Plate

Aluminium

Special Features

Material
(Body & Bonnet)

In grades LF2 / F5 / F9 / F11 / F22 / F304/ F304H/F3I6/F316H/F3O4L/F316L
F321/F321H/F347 etc

Trim

(AISI 304 / AISI 316 / AISI 321 / AISI 347) /+ Stellited

Accessories

Various types available to suit customer's requirements.

Standards

Valve Standards

BS 5352 /ASME B16.34 / Indian Boiler Regulation (IBR)

Inspection & Testing Standard

BS 6755 Part 1 / ASME B16.34 / Indian Boiler Regulation (IBR)

Ends: Socket weld
Screwed
Butt-Weld

ASME B16.11
ASME B1.20.1
ASME B16.25

Size NB.

800

900

1500

2500

3/8"
Fig. No.
BS8415. BS9415,
BS 15415, BS25415

A

58

60

62

64

B

70

72

75

74

C

63

65

70

70

1/2"
Fig. No.
BS8415,BS9415,
BS15415, BS25415

A

61

63

63

65

B

73

76

78

82

C

65

70

70

70

3/4"
Fig. No.
BS8415, BS9415.
BS15415,BS25415

A

70

76

52

85

B

90

92

95

100

C

70

70

75

75

1"
Fig. No.
BS8415, BS9415
BS15415, BS25415

A

74

78

82

86

B

98

103

108

113

C

75

75

80

80

Valves may be offered with IBR Certificate in Form III C

All dimensions are in mm