Applicable scope:

Is suitable to the powdered coal + hot phoenix was mad the solid = fluid, speed of flow 15~30m/S, operating temperature 60~450 ℃, the phoenix presses <= 500mmH 2 O wind, three winds pipeline random orientation moves compensates.

Is suitable piping system which to the pressure <= 0.25Mpa belt other solid dust, the pellet gas solid two fluids hot displacement must show.

Performance characteristic:

Thermostable, the leakproof powder, does not accumulate the powder, the displacement rigidity is small; Can absorb wilfully the random orientation to move, the flexibility good guarantees the boiler and the inflation freely; Installs the maintenance conveniently, the hanging bracket simple, the service life is long, the fund pool province. Widely applies to the 100~600MW power set, fundamentally has solved the problem which the powdered coal divulges, has guaranteed unit's normal safe operation.

Material quality:

    The corrugated pipe uses the 1Cr18Ni9Ti manufacture, takes over control by the low-carbon alloy wear-resisting steel manufacture, has the good welding performance.

       1st, takes over control    2, the corrugated pipe    3, the stud    4, the nut
               5th, middle hose    6, link board    7, spacing nut (some products not)