What is the difference between ultra high molecular weight polyethylene plate and polymer polyethylene plate?

What is the difference between ultra high molecular weight polyethylene plate and polymer polyethylene plate

1, the English abbreviation of ultra-high molecular weight polyethylene board is UHMWPE board; The English abbreviation of polymer polyethylene is HDPE, referred to as PE board;

2, the production process of ultra-high molecular weight polyethylene plate is molding; The production process of polymer polyethylene plate is extrusion molding.

3, the molecular weight of ultra-high molecular weight polyethylene plate is much higher than that of polymer polyethylene plate, generally more than 3.5 million; The molecular weight of ordinary polymer polyethylene plate is only several hundred thousand.

4, the production speed of ultra-high molecular weight polyethylene plate is much slower than the production speed of polymer polyethylene plate. Ultra-high molecular weight polyethylene plate a line can only produce tens of meters a day, and polymer polyethylene plate can produce thousands of meters a day;

5, the inner and outer surfaces of ultra-high molecular weight polyethylene plate are much smoother than the surface of polymer polyethylene plate. So it doesn't scale.

6, the comprehensive performance of ultra-high molecular weight polyethylene plate is higher than that of polymer polyethylene plate. Such as high wear resistance, anti-radiation, self-lubrication performance, strong corrosion resistance, impact resistance, oxidation resistance, no scaling, good flexibility, low temperature resistance, non-toxic, convenient connection. Light weight, easy to install.

Ultrahigh molecular weight polyethylene board is widely used:

Transport machinery

Guide rail, conveyor belt, transfer device slide block seat, fixed plate, timing star wheel of production line

Food machinery

Star wheel, bottle feed counting screw, filling machine bearing, bottle grab machine parts, washer guide pin, cylinder, gear, roller, sprocket handle

Paper making machinery

Suction box cover plate, deflector wheel, scraper, bearing, blade nozzle, filter, oil storage, anti-wear strip, felt cleaner

Textile machinery

Opening machine, shock absorber baffle, connector, crankshaft connecting rod, shuttle rod, sweep needle, offset rod bearing, swinging back beam

Construction machinery agriculture

Bulldozer push plate material inside, dump truck inside material, tractor pear knife lining

Chemical machinery

Valve body, pump body, washer, filter, gear, nut, seal ring, nozzle, cock, bushing, bellows

Harbor machinery ship

Marine parts, bridge side rollers, wear-resistant blocks and other spare parts

General machinery

All kinds of gears, bushings, bushings, sliding plates, clutches, guide bodies, brakes, hinges, elastic couplings, rollers, rollers, fasteners, lifting platform sliding parts

Dyeing modification

Dyeing machine bearing, scraper, sliding plate, gasket, seal, tensioning guide

Cultural and sports articles

Snow dip lining, power sled, ice rink pavement, ice rink protection rack

Medical supplies

Rectangular external parts, artificial joints, prosthetics, etc

other

Refrigeration machinery, shielding panels for atomic power stations, electroplated parts, ultra-low temperature mechanical parts