Founded in 1978, JHL is China's best screw brand. 40 years of professional experience in the production of screw barrels and processes is an effective guarantee of product quality.
Single-screw, twin-screw barrels, and special customized designs are available.
Screw
Barrel
Gravity metering equipment is used in the extrusion process, which can save raw material consumption to the greatest extent and reduce boot waste. The control accuracy is less than ±0.3%.
Online pipe weight metering monitoring system
Pipe Socketing Machine
The pipe socketing machine can be used for the belling of PVC/PP solid wall pipe, double-wall corrugated pipe. The belling mould adopts hydraulic driving. The range is Φ20-Φ800.
Pipe socketing machine
JWHL Series Mixers
JWHL series mixing unit adopts PLC control. It is mainly applied to the process of ingredients, mixing, coloring, drying, and devolatilization of various resins such as polyvinyl chloride.
JWHL series mixers
Crusher
Shredding scraps during the production of reclaimed pipes and unconventional products produced during trial production. There are crushers with different uses and specifications to choose from.
Crusher
Certificates
Certified By: SGS
Extrusion Down Stream Equipment
2015-07-23 ~ 2020-07-23
Certified By: SGS
Extrusion Down Stream Equipment
2015-07-23 ~ 2020-07-23
Certified By: SGS
Extrusion Down Stream Equipment
2015-07-23 ~ 2020-07-23
Certified By: SGS
Extrusion Down Stream Equipment
2015-07-23 ~ 2020-07-23
Certified By: Other
Design, Development, Manufacture And Sales Of Intellectual Property Rights Management For Plastic Machine
2016-06-14 ~ 2019-06-13
Certified By: Other
Design, Development, Manufacture And Sales Of Plastic Pipe And Sheet Extrusion Production Line
2018-11-20 ~ 2021-11-19
Certified By: Quality Austria Training, Certification and Evaluation Ltd.
Plastic Extrusion Line
2010-01-29 ~