He mea hanga te rakau whakapiri kirihou polyethylene mai i te polyethylene teitei me te masterbatch tae na roto i te whakamahana, te whakakikorua me te tukanga tangohanga. Kei te whakamahia me te miihini whakapiri kirihou hei hono i nga waahanga o nga mea polyethylene kotahi.
Main production equipment :
(1) extruder (2) electrode cutting machine
1.Abrasive ātete i nga wa katoa i roto i te thermoelectricity polymer.
2.Best ru ātete ahakoa i roto i te pāmahana iti.
3.He iti te take waku, me te pai retireti taonga whanau
4.Lubricity(kahore he kaka, i roto i te adhesion)
5.Best waikura matū ātete me te ahotea craze ātete
6.Te kaha o te mahi miihini pai
7.Lowest wai absorption
8.Paragon insulativity hiko me te whanonga antistatic
9.Nice pūngao tiketike ātete iraruke
Kneading is carried out in an ordinary Z-type kneader or a high-speed kneader. When using 45mm extruder, the screw speed is controlled in 15~24r/min. The temperature
of the first section of the extruder is generally 160~170 ° C, the temperature of the
second section is 170~180 ° C, and the head temperature is between 170~ 90 ° C.
Cooling is carried out in the cooling water tank, usually divided into two stages of
cooling, the first stage is cooled by hot water spray, the water temperature is 40~60℃, the second stage is cooled by cold water. The welding rod is cut at room temperature after cooling.
Tiwhikete o te rakau fehokotaki HDPE:
ROHS.
Taapiri: te roa, i roto ranei i nga roera ma te peeke kirihou.
Our company has our own laboratory, we will test the raw materials and finished products of HDPE welding rod , and prohibit the outflow of unqualified products.
Plastic welding rod is mainly used with plastic extrusion welding machine to weld the HDPE/LDPE geomembrane or other polyethylene sheets/plates, containers, pipelines and tanks etc.