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Flange for the firefighter's Hydrant
- CHURCHYARD 12820-80 Flanges fire are made
- The flange steel flat welded is intended for connection of products of fittings to pipelines and connections of separate sites of pipelines among themselves, and also for accession of connecting parts of cars, devices, branch pipes, devices and tanks.
- Flanges fire GOST — one of the types of the connecting details used at construction of pipelines which are most extended now.
- Flat flanges are universal — they equally successfully can be used in the main pipelines, water supply systems, gas pipelines, and also apply them in tanks, vessels, etc.
- Externally flanges firefighters look as usual disks with the identical openings which are evenly put on an external circle through which by means of bolts or hairpins various devices (latches, tees and other locking regulating fittings) are fixed.
- Installation of flat flanges rather simple — they are got on end faces of the connected elements then are welded by seams on a circle.
The similar way allows to make installation rather quickly, having achieved at the same time full tightness of connection.
- At production of flat flanges of firefighters the low-alloyed and carbonaceous steel is used.
- Quantity of fixing openings: 6 (Openings under M20 bolt)
- Weight, kg: 10.
- Overall dimensions, mm: Diameter: 330, Height: 16-25, Diameter of fixing openings, mm: 22.
- Conditional pass: DU 200.
- Warranty period of service of 18 months from the moment of commissioning.
The rub price with the VAT from 50 pieces.
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