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Pig Valve

Pig valves basically work like ball valves. They are used in pig launching and receiving systems. These valves are preferred instead of using pig launcher and receiver spools. They have a compact structure. Quick open closures are mounted on them.

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Size Range
3" - 36"
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Pressure Ratings
ANSI 150 - 900
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Bore
Full - Expanded Bore
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End Connections
RF - RTJ - BW

Specifications

Valve Size 3″ — 36″
Valve Type Launcher / Receiver
Body Type Bolted
Pressure Class ANSI 150 / 300 / 600 / 900
End Connection RF / RTJ / BW
Bore Full Bore / Expanded Bore
Operator Lever / Gear / Actuator
Material Carbon Steel / Stainless Steel / Duplex / Alloy Steel
Operating Temperature Standard
Leakage Class API 598 / ANSI FC70-2 / ISO 5208
Design Standard ASME B16.34 / API 6D / ISO 14313 / ISO 17292
Face to Face Standard ASME B16.10
End Connection Standard ASME B16.5 / ASME B16.25/ DIN EN 1092-1
Test Standard API 6D / API 598 / ISO 14313
Fire Safe Standard API 607 / ISO 10497 / API 6FA
Certification EN 10204 3.1 — 3.2 / ISO 15848 Fugitive Emission / 2014-68-EU PED / SIL Capable / IP 67 (Gearbox)
Isolation Type DBB / DIB-1 / DIB-2

Features

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1 Due to low torque values, smaller actuator can be selected.
2 The actuator selection is automatic.
3 Fixed lifting lugs on the valve.
4 Easy maintenance.
5 The closure has special quick open design.
6 Renewable seats.
7 Available with metal and soft seats.
8 Blow-out-proof stem.
9 Locking device is optional.