Technical index: Materials with high quality and chromium molybdenum aluminum (38 CrMOALA) Surface hardness: HV 290 Nitriding hardness: HV950 ~ 1000  Nitriding depth: 0.45 ~ 0.7 mm Nitriding brittle: more than level 1 The surface roughness: Ra0.4 Screw the straightness: 0.015 mm After nitriding chromium plating surface hardness: 900 HV: Chromium plating thickness: 0.05 ~ 0.10 mm Double alloy hardness: 60-70 The product specification: PX-62 ~ 200 Length-diameter ratio: L/D = 18 to 25 Screw compressed according to different raw materials and different than product design Product synopsis: The different to parallel double screw machining PVC tubing, the alien materials, board (sheet material), modification Technical index: Materials with high quality and chromium molybdenum aluminum (38 CrMOALA) Surface hardness: HV 290 Nitriding hardness: HV950 ~ 1000  Nitriding depth: 0.45 ~ 0.7 mm Nitriding brittle: more than level 1 The surface roughness: Ra0.4 Screw the straightness: 0.015 mm After nitriding chromium plating surface hardness: 900 HV: Chromium plating thickness: 0.05 ~ 0.10 mm Double alloy hardness: 60-70 The product specification: PX-62 ~ 200 Length-diameter ratio: L/D = 18 to 25 Screw compressed according to different raw materials and different than product design Product synopsis: The different to parallel double screw machining PVC tubing, the alien materials, board (sheet material), modification
Wedge Wire Screen Filter is a metal filter made from a wedge wire screen through positive or anti roll. Wedge Wire screen offers continuous slot openings that widen inwardly so that particles tend to pass through the screen. The wedge wire screen filter has two filtrations direction, flow-out-to-in or flow-in-to-out.
Wedge Wire Screen Filter Wedge Wire Filter,Wedge Wire Screen Filter,Wedge Wire Filter Elements,Wedge Oil Filter Element Xinxiang Tianrui Hydraulic Equipment CO.,LTD , http://www.trfiltration.com
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Kraussmaffei Twin Parallel Extrusion Screw Barrel
HS Code: 84779000
HS Code: 84779000
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