• SPECIFICATIONS
    SCREWED IN BONNET, OS & YOKE TYPE, RISING STEM, INTEGRAL SEATS, FLANGED ENDS AS PER IS:778
  • PRESSURE TEMPERATURE RATING
    CLASS 1-1.0/CLASS 2-1.6 MPA UPTO 45° C
  • ISI & Non ISI

STANDARD MATERIAL COMBINATION

P.NO. DESCRIPTION MATERIALS SPECIFICATIONS
1. SET SCREW CARBON STEEL ——-
2. WASHER CARBON STEEL ——-
3. HAND WHEEL C.I./M.S. SHEET IS 210:93 GR. FG200/IS 2062
4. STEM H.T. BRASS IS 6912 GR. FHTB1
5. BONNET LEADED TIN BRONZE IS 318 GR. RLTB2
6. STUD AND NUT CARBON STEEL IS 1363 GR. 4.6/ IS 1363 GR. 4
7. GLAND LEADED TIN BRONZE IS 318 GR. LTB2
8. GLAND PACKING HEMP & JUTE/ASBESTOS IS 5414/ IS 4687
9. BODY LEADED TIN BRONZE IS 318 GR. LTB2
10. DISC LEADED TIN BRONZE IS 318 GR. LTB2
11. CHECK NUT LEADED TIN BRONZE IS 318 GR. LTB2