Cryogenic Gate, Globe & Check Valve
Product Overview
ZT cryogenic gate valves (Min design temperature: £196¡æ) offer low operating torques, consistent and excellent sealing performance and a long service life. They're widely used in LNG, LPG and other low temperature industries.
Features and benefits
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Design Features
Hard-faced sealing.
Austenitic stainless steel wedge for pressure relief.
Low emission graphite set
Low-torque design
Extended bonnet (Height in accordance with international standards or customer requirements)
Drop plate design
Pressure balanced in body cavity design
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Design Standard
Design & manufacture according to API 600, API 602,
API 623, API594, BS 6364
Face-to-face according to ASME B16.10
End Connection according to ASME B16.5 (RF, RTJ),
ASME B16.47(RF, RTJ), MSS SP-44 (NPS 22 Only), ASME B16.25 (BW)
Test & inspection according to API 598, API 6D
Also available per NACE MR-0175, NACE MR-0103,
ISO 15848
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Product Catalogs
Cryogenic Gate, Globe & Check Valve
Document code: ZT-LNGV-2022
