A-ZEN is a warp knitting machine and Warping Machine manufacturer. with strict tests of spare parts and high-quality electrical parts use, our warp knitting machine has a good performance and runs at a good speed.
We provide Lace Warp Knitting Machine, double needle bar raschel machine, Terry Towel Warp Knitting Machine, and tricot machines to the market. with a professional R&D team and experienced workers, our qualified warp knitting machines win good reputation from the markets.
Meanwhile, We have local service team in turkey, Indonesia, Egypt, Iran and India. This would be more convenient for customers to use our warp knitting machine. We also provide in-house test service, on-line support, and in-time service.These brings good experience to our customers when they cooperated with us. based on these, most of our customers can handle our warp knitting machine very conveniently.
Warp Knitting Machine,Raschel Warp Knitting Machine,Tricot Warp Knitting Machine,Warping Machine,Terry Towel Warp Knitting Machine CHANGZHOU A-ZEN TEXTILE TECHNOLOGY CO.,LTD , https://www.barmachinery.com
Injection screw barrel, injection molding screw barrel, Single Screw and Barrel for Injection Moulding Machinery,plastic machinery screw barrel
Specification:
Screw diameter: Φ 20mm-Φ 220mm
Mould clamping force: 250T-3200T
Shot weight: 30G-30000G
Technical Information
Base Materials:
1). 38CrMoAlA(JIS SACM645).
2). 42CrMo(AISI 4140).
3). 4Cr5MoSi V1 (JIS SKD-61).
4). 9Cr18MOV
5). HPT
Bimetallic alloy materials:
1). Fe-based alloy
2). Ni-based alloy/Deloro alloy
3). Co-based alloy
4). NiCo-based alloy
5). Tungsten carbide/Wolfram carbide
Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting
Technical parameter:
Nitrided layer depth: 0.5-0.8mm
Nitrided hardness: 900-1000HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Hard-chrome plating hardness after nitriding: >=950HV
Chrome-plating layer depth: 0.025-0.085mm
Bimetallic layer depth: 3mm
Warranty and service: 1 year
Our advantages:
1). Excellent raw materials
2). Good customer service
3). Rapid delivery
4). Reasonable price
5). Production quickly
Technical Information
Experienced manufacture, we will be the best choice.
