Chinese Pre-painted Galvanized Steel PPGI /PPGL Steel Sheet / Coils / Strip Z20-Z275
Prepainted galvanized steel for roofing Z30-Z275
Prepainted galvanized steel for roofing Z30-Z275
Galvanized steel is widely used, it has become a dispensable part of our daily life. Galvanized steel is usually used in light steel, roofing, ceiling and other applications. The corrosion of galvanized steel is pretty good.even if using in a long time.
Parameters of roll forming machine (1) Material of frame : (high grade)400mm‘H’ shape steel welding (2) Thickness of middle plate : 16 mm (3) Step of roller : 18 steps (4) Diameter of shaft (solid shaft): 75mm (5) Material of shaft (solid shaft): (high grade) 45# Steel,quenching and tempering treatment (6) Material of roller: 45# Steel (7) Treatment of roller : hard chromize coated 0.05-0.07mm (8) Drive type of roll forming machine : drive by chain (9) Chain : 25.4mm (high grade) (10) Bearing : 6210 (high grade) (11) Power of motor :7.5KW (12) Hydraulic motor: 750 (13) Hydraulic cutting: cutting controlled by PLC (14) Accuracy of cutting : +/- 2mm (15) Razor blades material : Cr12, quenching 58-62 °. (16) Electrically controlled system : entire machine controlled by PLC (17) PLC : DELTA(TAIWAN) (18) Encoder : REP(high grade) (19) Controlling desktop : Touch screen (high grade) (20) Electrical parts : DELIXI or CHINT Hydraulic Cutting Hydraulic cutting, Post cut, stop to cut, The cutting blade material is Cr12, The cutting tolerance:±2.0mm Electric control system: PLC control the whole line. Human-machine interface, whirl encoder calculates the length, the touch screen sets the length. You can set lots of data one time. Frequency adjusts speed, it has auto adjustment function Transducer drives the main machine, it has E-stop button, which promise the safe running.
Construction: mainly outdoor applications, such as roofs, roof structures, rolling doors, kiosks, shutters, guard doors, street waiting rooms, ventilation, etc. Electrical appliances: refrigerator, air conditioner, electric stove, washing machine shell, oil stove, etc. Transport industry: automobile ceiling, back plane, car casing, tractor, ship bulkhead, etc. But use more or steel structure workshop, composite board workshop, color steel tile factory.
PPGI Steel Coil Plate Camouflage Galvanized Steel Roofing Sheet Z30 Z275
Construction: mainly outdoor applications, such as roofs, roof structures, rolling doors, kiosks, shutters, guard doors, street waiting rooms, ventilation, etc. Electrical appliances: refrigerator, air conditioner, electric stove, washing machine shell, oil stove, etc. Transport industry: automobile ceiling, back plane, car casing, tractor, ship bulkhead, etc. But use more or steel structure workshop, composite board workshop, color steel tile factory.
uperority: 1.The unique private factory can produce 2.0mm thickness and widest 3.0 in China. 2.The thickest thickness Top painted:60um Back painted 40um. 2.Large quantity stock ready for shipment,can delievery within 7 days. 3.The same quality with very competitive price and reply very fast.
Superority: 1.The unique private factory can produce 2.0mm thickness and widest 3.0 in China. 2.The thickest thickness Top painted:60um Back painted 40um. 2.Large quantity stock ready for shipment,can delievery within 7 days. 3.The same quality with very competitive price and reply very fast.
