China Hot-selling Impact Toughness Test Machine - DWC-40/60/80 Impact sample cryostat – Chengyu factory and manufacturers

Hot-selling Impact Toughness Test Machine - DWC-40/60/80 Impact sample cryostat – Chengyu

Specification

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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for 2000kn Compression Testing Machine, Notch Making Machine, Compression Properties Testing Machine, Through more than 8 years of business, we have accumulated rich experience and advanced technologies in the production of our products.

Hot-selling Impact Toughness Test Machine - DWC-40/60/80 Impact sample cryostat – Chengyu Detail:

Application

DWC Series Temperature Chamber is designed according to the standard of ‘Charpy Notch Impact Test Method for Metal Materials’ and adopts compressor cooling technology, which is made up of two sections (Low temperature grade and high temperature grade).

It utilizes the heat balance principle and cycle stirring method to realize the constant temperature cooling to impact specimen with the reliable performance.

Key Features

1. Imported compressor, DANFUS valve, imported evaporation-condensation machine;

2. Controlled by intelligent instrument, digital presentation temperature value, automatic control temperature,automatic time and alarm.

3. High security, refrigerate fast, large volume.

Specification

Model	DWC-40	DWC-60	DWC-80
Control range	Room temperature～-40°(Room temperature 0-25°)	Room temperature～-80°(Room temperature 0-25°)	Room temperature～-80°(Room temperature 0-25°)
Constant temperature accuracy	<±0.5℃	<±0.5℃	<±0.5℃
Cooling speed	0℃ ~ -30℃ 1.2℃/min -30℃ ~ -40℃ 1℃/min	0℃ ~ -30℃ 1.2℃/min -30℃ ~ -40℃ 1℃/min -40℃ ~ -60℃ 0.7℃/min	0℃ ~ -30℃ 1.2℃/min -30℃ ~ -40℃ 1℃/min -40℃ ~ -60℃ 0.7℃/min 60℃ ~ -80℃ 0.5℃/min
Cold room volume	160140100mm	160140100mm	160140100mm
Cooling medium	99% ethanol	99% ethanol	99% ethanol
Sample can be loaded	＞60	＞60	＞60
Stirring motor	8W	8W	8W
Machine weight	70Kg	80Kg	80Kg
Rated current	AC 220V 50Hz，1KV	AC 220V 50Hz，1.5KV	AC 220V 50Hz，1.5KV

Standard

ASTM E23-02a, EN10045, ISO148, ISO083, DIN 50115, GB229-2007

Related Product Guide:

We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for Hot-selling Impact Toughness Test Machine - DWC-40/60/80 Impact sample cryostat – Chengyu , The product will supply to all over the world, such as: panama, Serbia, Lithuania, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.

The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.

By Phoebe from Sacramento - 2017.12.02 14:11

This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.

By Teresa from Slovenia - 2018.10.01 14:14

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