• SPECIFICATIONS
    SCREWED IN BONNET, OS & YOKE TYPE, RISING STEM, INTEGRAL SEAT FLANGES 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. SCREW CARBON STEEL —–
2. WASHER CARBON STEEL —–
3. HAND WHEEL CAST IRON / MS SHEET IS 210:93 GR. FG200
4. BONNET LEADED TIN BRONZE IS 318:81 GR. LTB2
5. STEM EXTRUDED BRASS ROD/ FORGED BRASS IS 6912:85 FHTB1
6. GLAND LEADED TIN BRONZE IS 318:81 GR. LTB2
7. PACKING HUMP & JUTE /ASBESTOS IS 5414:69/IS 4687:80
8. BODY LEADED TIN BRONZE IS 318:81 GR.LTB2
9. WEDGE LEADED TIN BRONZE IS 318:81 GR.LTB2
10. STUDS & NUTS CARBON STEEL IS 1363 GR. 4.6 / IS 1363 GR.4