LNG
9 in-depth engineering guides on LNG — specification, selection, testing and procurement.
Everything on LNG
Vajra's engineering team has published 9 technical guides covering LNG for industrial valve selection, specification, testing and procurement. Browse the full set below.
Industrial Valve Supplier for Peru and Bolivia - Camisea Gas, Mining, LNG
Peru's Camisea gas fields, Lima-area refineries, and massive copper mining sector (Cerro Verde, Antamina) are major valve markets - supplied from India with full API 6D documentation.
Industrial Valve Supplier for Mozambique - TotalEnergies LNG, Vale Moatize
Mozambique's Rovuma LNG basin (TotalEnergies 12.88 MTPA) and ENI Coral Sul FLNG represent the largest LNG projects in Africa - requiring NORSOK and API 6D certified valves.
Industrial Valve Supplier for the Philippines - Petron, Shell, FGEN LNG
Petron Bataan refinery, FGEN LNG terminal, and Philippines mining sector require API 6D and ASME B16.34 certified valves - Indian suppliers deliver to Manila/Batangas in 14–18 days.
Cryogenic Valve Testing per BS 6364 - Test Procedure and Acceptance Criteria
BS 6364 requires cryogenic valves to pass shell, seat, and operational tests at −196°C liquid nitrogen - this guide explains the test sequence, acceptance criteria, and extended bonnet specifications.
Industrial Valve Supplier for Algeria - Sonatrach, Hassi Messaoud, Skikda LNG
Sonatrach's Hassi Messaoud oil field, Arzew and Skikda LNG terminals, and In Amenas gas complex are major valve markets - API 6D and NACE-compliant valves supplied from India with EUR.1 certificate.
Industrial Valve Supplier to Portugal - Galp Sines, Neste Matosinhos & LNG Projects
Portugal's valve market is anchored by Galp's Sines Refinery (10.9 MT/yr) and the REGAS Sines LNG terminal (7.5 MTPA) - both requiring PED CE-marked API 6D and ASME B16.34 valves.
Industrial Valve Supplier to Bangladesh - Petrobangla Gas, Fertiliser & Power
Bangladesh distributes over 2,700 MMCFD of natural gas through Titas Gas, BGFCL, and Jalalabad networks - requiring continuous API 6D ball valve and gate valve procurement for city gate stations and distribution pipelines.
Cryogenic Valve Selection Guide for LNG & Low-Temperature Service | BS 6364 | Vajra
Cryogenic valve selection requires extended bonnet design, low-temperature impact tested materials, and special packing arrangements to prevent valve seizure and leakage at −46°C to −196°C service.
Cryogenic Valve Specification for LNG and Industrial Gas Service
Cryogenic valves for LNG terminals, ASUs (air separation units), and liquid nitrogen service must perform reliably at temperatures down to -196°C. Standard industrial valves are not suitable - austenitic stainless steel bodies, extended bonnets, and cryogenic-rated seat materials are essential. This guide covers BS EN ISO 21011, API 6D cryogenic service, extended bonnet design, and the full procurement specification.
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