Turkmenistan standards PDF

Subsurface Safety Valve and Annular Safety Valve Equipment. Original standard API Spec 14A-2024 (2025) in PDF full version. Additional info + preview on request

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Wellhead Surface Safety Valves for Offshore Service. Original standard API Spec 14D-1994 in PDF full version. Additional info + preview on request

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Lock Mandrels and Landing Nipples. Original standard API Spec 14L-2020 in PDF full version. Additional info + preview on request

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Lock Mandrels and Landing Nipples. Original standard API Spec 14L-2020 (2025) in PDF full version. Additional info + preview on request

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High-pressure Fiberglass Line Pipe. Original standard API Spec 15HR-2016 in PDF full version. Additional info + preview on request

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High-pressure Fiberglass Line Pipe. Original standard API Spec 15HR-2016 (2021) in PDF full version. Additional info + preview on request

Document status: Active