Gate Valves
Gate Valves Features
Designing Standard
API600/ API602/ BS 1414
Testing Standard
API598/ BS6755 (BSEN ISO 12266)
Face to Face
ASME B16.10
End Connection
Flanged End - ASME B 16.5
Butt weld end - ASME B 16.25
Socket weld end - ASME B 16.11
Screwed end - BSP/ NPT
ANS! B 1.20.1/ ANSI B 2.1
Pressure Rating
ASA 125#, 150#, 300#, 600#, 800#
Material of Construction (Body/ End Connector Piece)
Cast Iron : IS 210 Gr. FG 200
Carbon Steel : ASTM A 216 Gr. WCB
Stainless Steel : ASTM A 351 Gr. CF8/ 8M/ 3/ 3M
Forged Carbon Steel : ASTM A 105
Seat
Integral/ Renewable/ Seat Welded
Wedge
Solid/ Flexible/ Dual Disc
Gasket & Packing
P.T.F.E/ Graphite/ Asbestos/ Spiral Wound/ Ring Joint
Size
15mm to 300mm & Above
Mode of Operation
Manual (Wheel Operated)
Gearing Operated
Pneumatically Operated Extended Stem
Type of Valves
Screwed end Gate Valves
Flanged end Gate Valves
Forged Steel Gate Valves