Batang las plastik polietilen terbuat dari polietilen bermutu tinggi dan masterbatch warna melalui proses pemanasan, plastisisasi, dan ekstrusi. Ini digunakan dengan mesin las ekstrusi plastik untuk mengikat komponen bahan polietilen yang sama menjadi satu.
Main production equipment :
(1) extruder (2) electrode cutting machine
1. Ketahanan abrasif yang selalu ada pada polimer termoelektrik.
2. Ketahanan guncangan terbaik bahkan dalam suhu rendah.
3. Faktor gesekan rendah, dan material bantalan geser yang baik
4. Pelumasan (tanpa caking, dalam adhesi)
5. Ketahanan korosi kimia terbaik dan ketahanan terhadap stres
6. Kemampuan proses mesin yang sangat baik
7. Penyerapan air paling rendah
8. Insulativitas listrik Paragon dan perilaku antistatis
9. Resistensi radioaktif energi tinggi yang bagus
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.
Sertifikat batang las HDPE:
ROHS.
Pengepakan: panjang atau dalam gulungan dengan kantong plastik.
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.