Wij zijn aankoop de buismolens van uw bedrijf sinds 2007 geweest, en ik ben zeer gelukkig die de technologie verbetert.
—— M. Lim
wij brachten 4 molens bij jaar van 2008, en de molens zijn goed, schaven wij nu om lijn te kopen nog eens twee
—— R.P.Gutpa
ik werk met uw bedrijf sinds 2 jaar geleden, uw goed van de machinekwaliteit, en de prijs is reasonale. Hoopsamenwerking opnieuw
—— Mohammad Bagheri
ik ben van Korea, gebracht lijn 2 in 2013, de machine niet werken in goede staat, en hoop wij kunnen opnieuw samenwerken.
—— M. Kim
ik ben van Ethiopië, bereikten wij een kant en klaar project vorig jaar, helpt dit bedrijf ons van machine aan technisch, hier worden wij een goede steun van
—— M. Hebe
Ik ben Brazilië, kennen wij dit bedrijf aangezien de eerste leverancier van de buismolen, zij goede machine geven en ik ben agent nu van dit bedrijf.
Tight Tolerance Demands in Precision Tube Production Precision tube users in mechanics and furniture demand OD, wall and roundness held to narrow bands, and reject parts the moment a mill drifts. Small-diameter ... Lees meer
Premature Roll Wear and Dimensional Drift Roll and shaft wear is the hidden cost of tube production: as shafts wear, the pass opens up and OD, roundness and weld quality drift until the mill must stop for re... Lees meer
Final Size and Roundness Control After Welding The weld does not finish the tube — the sizing section does. Without enough sizing stands and a final straightener, welded tube leaves the line oval, bowed or off... Lees meer
Problem A poorly supported coil wobbles, feeds strip with edge damage and inconsistent tension, and forces the line to stop too often for coil changes, cutting output and producing edge-related weld defects. ... Lees meer
Problem Small coil capacity forces frequent coil changes, and every change either stops the line or risks a weld defect if the strip runs out mid-tube, dragging down daily output. Cause The uncoiler's physical ... Lees meer
Output Bottlenecks in Small-Diameter Tube Lines Small-diameter tube has thin margins, so profit depends on throughput. Mills that must slow down to hold weld quality or roundness leave money on the table, and ... Lees meer
Costly Downtime During Roll Changeovers Every size change stops production, and on fixed-shaft mills operators must dismantle adjacent stands to reach a roll set. For mills running many φ10-26mm sizes in short ... Lees meer
Weld Bead and Heat Distortion After Welding The outside weld bead and residual heat are the two biggest threats to tube quality right after welding. A rough bead marks downstream rolls and ruins surface finish, ... Lees meer
Buckling and Weld Defects on Thin-Wall Tube Thin-wall tube from 0.4mm is light and cheap, but it buckles and wrinkles the moment forming force is uneven, and the weld easily burns through or fails to fuse. ... Lees meer
Seam Drift and Incomplete Fusion in Welded Tube A weld that drifts off-center or fails to fuse completely is the fastest route to scrap and field failures. For small-diameter φ10-26mm tube, keeping the seam ... Lees meer