Oliver Twinsafe Authorised Distributor in India

Priminox Overseas is the sole distributor and stockist of Oliver Twinsafe in India. We hold Oliver Twinsafe Pipeline Valves, including Double Block and Bleed (DBB) ball valves in trunnion and floating configurations, at our Mumbai warehouse. Oliver Twinsafe Valves Ltd was founded in 2000 and manufactures in Knutsford, UK. We supply Oliver Twinsafe pipeline valves into oil and gas, petrochemical, refining, LNG, power generation, and marine applications, with strong demand from EPC contractors and end-users running offshore platforms, FPSOs, onshore process facilities, and pipeline networks across India. Every consignment ships with original Oliver Twinsafe factory marking, EN 10204 3.1 Material Test Certificate, Certificate of Conformity, and a Certificate of Origin confirming UK-origin genuine manufacture.

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Priminox Overseas is an Official Distributor and Stockist of Oliver Twinsafe Pipeline Valves in Mumbai, India.

Oliver Twinsafe Product Categories

We stock Oliver Twinsafe Pipeline Valves for pipeline isolation and process fluid control applications across oil and gas, petrochemical, refining, and energy transition projects.

Oliver Twinsafe Pipeline Valves

Oliver Twinsafe Pipeline Valves are available in either full or reduced bore sizes, covering ASME pressure classes from 150 to 2500 and API 6A ratings up to 10,000 psi, with both soft-seated and metal-seated options. The range is built around the Oliver Twinsafe DBB Valves, which include Double Block and Bleed ball valves engineered to deliver true double isolation within the footprint of a single valve, reducing potential leak paths and minimising maintenance requirements on both new and existing pipelines. Compact-style designs conform to ASME B16.10 face-to-face dimensions, offering significant weight and space savings on offshore platforms, FPSOs, and onshore process facilities. All pipeline valves are designed and tested to API 6D, ASME B16.34, and API 598, with firesafe construction available to API 6FA and API 607.

How to Enquire (and What You Get Back from Us)

Send us the Oliver Twinsafe part number from the catalogue, or your datasheet and application specs covering media, design pressure, design temperature, end connection type, body and trim material, seat type (soft or metal), bore type (full or reduced), and any project standard (Shell, NACE, fugitive emission, firesafe). We come back with model confirmation against the current Oliver Twinsafe catalogue, stock position from our Mumbai warehouse for catalogue items, factory lead time for project and exotic-alloy builds, and India landed price.

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Why Choose
Priminox Overseas for Oliver Twinsafe Products

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Appointed by Oliver Twinsafe Valves Ltd, UK, as the Sole Authorised Distributor & Stockist for the Indian market.
Ready stock of fast-moving smaller-bore Oliver Twinsafe DBB pipeline ball valves at our Mumbai warehouse, with larger-bore and exotic-alloy project valves built to specification at the Knutsford factory.
EN 10204 3.1 Material Test Certificate, Certificate of Conformity, and Certificate of Origin issued with every Oliver Twinsafe consignment.
Fast dispatch support for PAN India project, EPC, OEM, and MRO supply requirements.
Oliver Twinsafe authorisation letter available on verified procurement request. Email us or click the "Request Authorisation" button.

Documentation We Ship with Every Oliver Twinsafe Consignment

Manufacturer's Certificate of Conformity, issued by Oliver Twinsafe Valves Ltd
EN 10204 3.1 Material Test Certificate
Country of Origin Certificate confirming United Kingdom-origin genuine Oliver Twinsafe manufacture
Packing list with HSN codes and Oliver Twinsafe part numbers
GST-compliant tax invoice with catalogue part references
NACE MR0175 / ISO 15156 certification for sour-service valves
Firesafe test certificate to API 6FA, API 607, or ISO 10497, certified by an independent body such as Lloyd's or DNV, where applicable
Pressure Equipment Directive 2014/68/EU declaration
Fugitive Emission test certificate to ISO 15848 or Shell 77/312, where applicable
Third-party inspection and IBR papers arranged on request

Oliver Twinsafe — Sourcing & Technical Questions, Answered

Yes, Priminox Overseas is the Sole Authorised Distributor and Stockist of Oliver Twinsafe in India, appointed directly by Oliver Twinsafe Valves Ltd, Knutsford, UK. The official Distributor Authorisation Letter is available on verified procurement request — email info@priminox.com with your company name or use the "Request Authorisation" button.
We stock the Oliver Twinsafe pipeline valve range: Trunnion-mounted and floating-ball DBB designs, supplied as Compact Style (with face-to-face in line with ASME B16.10), Flanged Style two-piece and Flanged Style three-piece bolted constructions, plus the API 6A Compact Style Three Piece Construction (COSL) for wellhead service.
We hold Oliver Twinsafe products in forged carbon steel (typically A105 and low-temperature A350 LF2) and 316/316L stainless steel as our deepest-stocked grades for general hydrocarbon and process service. The wider material range covers Duplex F51 (UNS S31803), Super Duplex F55 (UNS S32760), Inconel 625 (including weld overlay on seat pockets and stem sealing areas), Inconel 718 and X750 trim, and other exotic alloys to project specification, all built at the Knutsford factory.
Every Oliver Twinsafe order ships with the manufacturer's Certificate of Conformity, EN 10204 3.1 Material Test Certificate, Certificate of Origin, packing list with HSN codes, and GST invoice. Firesafe certificates to API 6FA, API 607, or ISO 10497, fugitive emission certificates to ISO 15848 or Shell 77/312, Pressure Equipment Directive 2014/68/EU declaration, NACE MR0175 / ISO 15156 certification for sour-service items, and third-party inspection and IBR papers are arranged on request.

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