Pipeline fittings

Pipeline fittings are designed for pipelines and technologic pipings of pumping and compressor stations as well as for other units in oil and gas industries, transporting inaggressive oil, oil product and gas.

Pipeline fittings are manufactured from low-alloyed  steel 09Г2С and 10Г2.

 Welded t-fitting

 Ø 530 - 1420 mm

Welded t-fitting

Ø 57 - 530 mm

 Stamp-welded T-fitting

 Ø 720; 1220 mm

Sectional bend with radius R=1,5;5D

Ø 530-1420 mm, α=30°, 45°, 60°, 90°

Ø 273-1420 mm, α=3°, 6°, 9°, 12°, 15°, 30°, 45°, 60°, 90°

 Stamp-welded  steeply curved bends

 Ø 57-1220 mm, α=30°, 45°, 60°, 90° 

Stamp-welded reduce fitting

Ø 530-1420 mm

 Stamped heads

 Ø 57-1420 mm

Stamp-welded reduce fitting

Ø 426-1420 mm

Nomenclature of production:

Pipeline fittings are designed for pipelines and technologic pipings with D pressure to  10 mPa as per ТУ У 30045061.004-99, ТУ 102-488-95, ТУ 51-29-81:

• Bends ВКШ with diameter 57-1420 and slewing angle 30, 45, 60 and 90
• Bends ВСЗ with diameter 57-1420 mm and slewing angle from 3 to 90 D pressure <7,5 mPa
• Tee-bends ТЗН, ТЗНР with diameter 530-1420mm;
• Tee-bends ТЗ with diameter 57-426 mm
• Tee- bends ТШЗ with diameter 720*325, 377, 426, 530, 630 mm;
• Tee-bends ТШЗ  with diameter 1020*325, 377, 426, 530, 630, 720, 820 mm
• Reducers ПШЗ with diameter 530*426 –1420*1220 mm
• Reducers ПШ with diameter 57*32- 426*377 mm;
• Heads ДШ  with diameter 57-1420 mm
• Manholes Dn500mm; Ру 7,5 mPa on tubes with diameter 720, 1020 mm

Code ДКПП 27.22.20; Code ОКП 14 6800.