Item No.: HM-312

  Products Specifications: -

  • Flanged Ends to BS:10 Table-F

  • Rising Stem Type, O/S & Yoke Type

  • Right Angle Pattern, Straight Inlet.

  • Renewable S.S. (AISI 410) Trim.

  • Bolted Bonnet.

  • Handwheel Operated.

  Salient Features: -

  • Backseat Provision for under pressure re-packing.

  • Full flow design.

  • Non Asbestos Gland Packing / Gasket.

  • Minimum pressure drop.

  Testings: -

  • Hydraulic test pressure – 20.7 Bar (300 Psig).

  • Maximum saturated steam working pressure – 10.34 Bar (150 Psig).

  • Maximum working temperature - 220º C (428º F).

  Certifications: -

  • IBR Test Certificate in Form-IIIC, issued by The Director Of Boilers, Punjab is furnished with each valve.

   Applications: -
Steam Water Oil Air Gas
 

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Nominal Size A B D T F G H W
25 159 152.5 121 12.7 16 82.6 185 100
32 167 167 133.5 16 108 121 190 125
40 189 173 140 16 114 102 200 160
50 216 203 165 19.1 127 114 210 160
P. No.   Description Material Remarks
1   Nut M.S. -
2   Handwheel C.I. IBR 86 to 93 Gr.A
3   Bush S.S. AISI 410
4   Stem S.S. AISI 410
5   Gland C.I. IBR 86 to 93 Gr.A
6   Bonnet C.I. IBR 86 to 93 Gr.A
7   Body C.I. IBR 86 to 93 Gr.A
8   Disc Nut S.S. AISI 410
9   Disc S.S. AISI 410
10   Body Seat Rings S.S. AISI 410
11   Bolts & Nuts M.S. -
12   Disc S.S. AISI 410
13  Straight Inlet / Curved Inlet C.I. IBR 86 to 93 Gr.A
14   Packing Graphite Asbestos / Non Asbestos
15   Gasket C.A.F. IS 2712
16   Drain Plug Bronze IBR 282 (a) (iv) Gr.B