Pipeline connecting components
Connecting parts: pipeline components intended for changing the direction of its axis, branching off from it, altering its diameter, wall thickness, and sealing (elbow, tee, reducer, transition ring, blind flange (plug))
Source: "SP 33.13330.2012. Code of Practice. Strength Calculation for Steel Pipelines. Updated Edition of SNiP 2.04.12-86"
(approved by Order of the Ministry of Regional Development of Russia dated December 29, 2011 No. 621)
Pipeline connecting part (PCC): a product (elbow, reducer, blind flange, tee) welded into the pipeline and intended for:
elbow - to change the direction of the pipeline;
transition - for changing the cross-section of the pipeline;
bottom - for sealing the end of the pipeline;
branch - for branching off the main pipeline
Source: "Gazprom STO 2-2.2-136-2007. Organization Standard. Normative documents for design, construction and operation of OJSC Gazprom facilities. Instruction on welding technologies for construction and repair of field and trunk gas pipelines. Part I"
(approved and introduced into force by the Order of OJSC Gazprom dated June 28, 2007 No. 171)
Морфология
Род
Понятие «детали трубопровода соединительные» женского рода.
Склонение и число
| Падеж | Единственное число | Множественное число |
|---|---|---|
| Р | детали трубопровода соединительной | деталей трубопровода соединительных |
| Д | детали трубопровода соединительной | деталям трубопровода соединительным |
| В | деталь трубопровода соединительную | детали трубопровода соединительные |
| Т | деталью трубопровода соединительной | деталями трубопровода соединительными |
| П | детали трубопровода соединительной | деталях трубопровода соединительных |