Polietilen plastmassa payvandlash tayog'i isitish, plastiklash va ekstruziya jarayoni orqali yuqori sifatli polietilen va rangli masterbatchdan tayyorlanadi. Bir xil polietilen materialning tarkibiy qismlarini bir-biriga bog'lash uchun plastik ekstruziyali payvandlash mashinasi bilan ishlatiladi.
Main production equipment :
(1) extruder (2) electrode cutting machine
1. Termoelektrik polimerda doimo bo'lgan abraziv qarshilik.
2. Past haroratda ham eng yaxshi zarba qarshiligi.
3.Past ishqalanish omili va yaxshi toymasin rulman materiali
4. Yog'lilik (yopishmaydi, yopishmaydi)
5.Eng yaxshi kimyoviy korroziyaga chidamlilik va stressga chidamlilik
6.Excellent mashinasozlik jarayoni qobiliyati
7.Suvning eng past singishi
8.Paragonning elektr izolyatsiyasi va antistatik harakati
9.Nice yuqori energiyali radioaktiv qarshilik
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.
HDPE payvandlash tayog'i sertifikati:
ROHS.
Qadoqlash: uzunlikda yoki rulonlarda plastik to'rva bilan.
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.