First class rubber machine screw barrel
1. 38 CrMoA LA (JIS SACM645) 2) 9 Cr18MOV
2. Heat-treatment Nitriding treatment Spray
Single screw barrel
1 for various extruding machines
2 38CrMoA1A
3PTA, ion nitride, and more
Specifications of this extruder single screw and barrel:
Diameter: Φ 15mm~ Φ 250mm
Length: 300mm~8000mm
External diameter: Φ 40mm~Φ 400mm
L/D: 10~46
Technical indexes:
38CrMoALA, Nitriding hardness: HV850~1000, Nitriding depth: 0.5~0.8mm, surface roughness: Ra0.4um, screw straightness: 0.015mm, Chromium plated hardness: >900HV, Chromium layer thickness: 0.05-0.10mm, twin-alloy depth: 0.8~2.0mm, twin-alloy hardness: 60~70
Product types:
Almost all kinds of single-screw types can be made.
Scope of application:
PP, PE, PS, EVA, ABS, PVC, APC, PMMA pelletizing, foaming, sheet and plate extruder etc.
Extruder, extrusion, extruding, single screw and barrel
1for various extruding machines
2 38CrMoA1A
3PTA, ion nitride, and more.
Dongguan Huaxi Plastic Machinery Co., Ltd is a professional innovative enterprise which collects of scientific research, production, sales and service.
Our company is specialized in manufacturing plastic pipe extruder machine, 3D printer filament extruder, pvc garden hose extrusion line, rattan machine, PVC pipe machine, plastic recycling machine and screw barrel for plastic extruder etc.
At present, with the development of technology and more than 10 years forge ahead, the leading technology, advanced equipment, scientific management and thorough service of HuaXi obtained most of our clients approval. In a large extent, these advantages make HuaXi keep a good development momentum in the fierce competition international market. We have accumulated valuable experience in more than 10 years well service to clients. We are always with you together with enthusiasm, fast and high quality close service.
HuaXi regards "work seriously, be honestly, manage sincerely, sustainable
Development" as our business philosophy. We focus on satisfying the needs of
Customers, saving resources for clients, creating value for clients and develop-
Ing together. Achieving a win-win situation is our ultimate goal.
Believing in us is believing in yourself. Choosing HuaXi is choosing future.
