Shanghai Kolink Valve Co., Ltd.
VALVES & PIPE FITTINGS
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Through Conduit Slab Gate Valve Expanding Gate High pressure Class 600-1500
Features of Through Conduit Slab Gate Valves:
Full bore through-conduit port, Fully pluggable
Floating slab gate
Spring/pressure loaded seat ring with relief valve
Bubble tight shut off at high and low pressure
Bi-directional operations
Double Block and Bleed performance available
Seat faces protected from erosion by flow
Position indicator
Top entry assembly for the on-line maintenance
Various actuation (Electric, Pneumatic, and Hydraulic actuators)
Applicable standards of Through Conduit Slab Gate Valves:
a) Design & Manufacture: API 600, API 6D, BS 1414
b) Face to Face: API 6D, ASME B16.10, EN 558
c) Connection End: ASME B16.5, ASME B16.25, EN 1092, EN 12627, JIS B2220
d) Test: API 598, API 6D, EN 12266