Conveyor Pulley, Pulley, Head Pulley manufacturer / supplier in China, offering Libo Brand High Technology Belt Conveyor Pulley / Conveyor Steel Pulley, High-Performance Flexible Coupling for Heavy Industrial Equipment (ESL 217), High-Performance Secondary Belt Cleaner for Belt Conveyor (QSE 140) and so on.
|Min. Order:||1 Piece|
|Production Capacity:||10000 Sets/Year|
|Transport Package:||Standard Export Plywood Cases|
|Payment Terms:||L/C, T/T, Paypal, Money Gram, Western Union|
|Application:||Chemical Industry, Grain Transport, Mining Transport, Power Plant|
|Shaft Material:||Forged Shaft|
|Sealing Type:||Contact Seal|
|Products||Head pulley, tail pulley, bend pulley, drive pulley, take-up pulley, snub pulley, tripper pulley, discharge pulley, winged pulley and motorised pulley|
|Type||Rubber lagging, Herringbone Grooved Lagging, Diamond, ceramic coated, plain grooving, chrome plated and anti magnetic and so on|
Bearing Aperture: 80~100mm.
The axle and the hub are connected by the single key. And its single plate welding. The axle is unidirectional out.
Bearing Aperture: 120~180mm.
The axle and the hub are connected by the ring lock.
Bearing Aperture: 200~220mm.
The axle and the hub are connected by the ring lock. The shell body is aluminothermic welding fabric. The axle can be unidirectional and two-way out.
|Advantage||Water proof, Dust proof, Leak proof and revovle smoothly|
|Application||steel industry, harbor, coal industry, power industry, cement industry, etc|
|Technical feature||1,Middle and heavy pulleys will be inspected with static analysis and Three-dimension finite element analysis software, which strictly ensure the quality;|
2,the material for shell is 16Mn of more superior performance instead of Q235, which ensures shell quality and performance, whose content of S and P ensures welding quality;
3,the material for shaft is forged shaft of 40Cr instead of #45 round steel,which improves mechanical property;
4,the bearing block and taper-lock are ground, which ensure the installation precision;
5,the welding line and shaft are inspected by NDT and the shaft will be tested three times, which can ensure the quality of shaft and welding line;
6,stress annealing will be done after welding with CO2 gas shielded arc-welding machine, which can ensure the quality of welding line;
7,the contact-sealing is adopted, which enjoys more superior dustproof and waterproof;
8,Static balance test will be done for pulleys according to GB10595-2009, which reaches the precision class of G40.