PE screw injection molding machine technical indicators overall hardness: HRC58 ° -68 ° nitriding depth: 0.4mm-0.7mm straightness: 0.015mm-1000mm screw diameter: Ф15 -Ф 360 aspect ratio: L / D = 15-45 screw types : Gradient type, mutant, wavy, barrier-type, dual type, cone, shunt type, separate type, exhaust type, pin type, mixed type, double, three, long, granulation type. Production use: extruder, plastic extrusion machine, extruder machinery Scope: ordinary plastic, PA, PP, PC, PE, ABS, AS, PS, PVC, PMMA, LCP, PBT, PET, PPC, PPS, PAR, PO, magnetic powder, ceramic powder, aluminum and magnesium powder, iron, bakelite plastic powder References: Shenzhen Jinxin Machinery Co., Ltd. If you like long fingers, how to meet the different needs of users? Jinxin never compared to just break their own people! We have been working hard! Every year, every day, we are making progress! We lead, others follow. Jinxin - to create a new era of Chinese screw. ------ Select Jinxin production falters try? Give me a trust, but also you are very responsibility! NOTE: Because the different needs of each product, so the product specifications vary as those interested can call directly to my company, the company will have professionals to serve you.