Water Coled Screw Chiller (CS-WSH/WDH/WFH)

COOLSOON screw type chiller adopt the international famous branded screw type compressor, and equip with the high efficient copper as condenser, evaporator and famous branded control components, which make the chiller unit feather as compact size, low noise and vibration, high cooling capacity, easy operate and long service life.

The new type international brand high efficiency screw type compressor, which is 20%-30% high efficient than normal compressor.
The cooling capacity control take the four steps ( 100%-75%-50%-25% )or three steps (100%-66%-33%)or no steps control system.
It can take the other environmental protection refrigerant R134A, R407c except the R22.

The German brand Siemens PLC program control system, human-computer interface with big LED touch screen, can make the dialogue between man and machine. Multi-language display the working condition of the machine, and self-diagnosis function can detect the machine fault automatically, which is convenient for the worker to operate and supervise the machine.

High and Low pressure, compressor overheating, overloading, over temperature, flow switch, phase sequence, phase-missing, exhaust overheating, anti-freezing and multiple safety protection to guarantee the machine in a safe and stable operation.







 

High Precision Machining

This classification mainly includes the aluminum or zinc alloy die casting High Precision Machining parts,the raw material is aluminum or zinc alloy.
In the die casting process,higher specific pressure is required, so that higher filling speed can be obtained.which is beneficial for alloy to overcome mold filling resistance.and effectively fill each part of the cavity.The Casting General Tolerance is Grade GB-CT4.
Process Technology: High pressure die casting, Cold Chamber
Product Dimensions: Customized
Casting General Tolerance: Grade GB-CT4
Flow Processes: Die casting, Degating to remove the residual of the gate, Polishing and Deburring to remove the burrs, Polishing to remove the parting line, flash,CNC Turning, Cleaning, Packaging, Storaging, Shipping
Control Measure: Incoming Material Test, First Article inspection, Routing inspection, Final item inspection, and Outgoing quality control
Inspection Equipment: CMM, Caliper, Plug Gage, Screw Gauge
Application: Machinery Parts
Certificate: IATF16949:2016,ISO14001:2015,ISO45001:2018
Lead Time: 30-35 days
Trade Term: FOB Ningbo

High Precision Machining,High Precision CNC Machining,Precision Machining Services,CNC Precision Machining

NINGBO ZHENHAI BOLANG METAL PRODUCTS FACTORY , https://www.bolangautoparts.com