| Basic product information: | |
| Product name | High Quality 1/2 Inch  forge refrigeration stop Check Valve |
| Nominal pressure | 4.0Mpa |
| Test pressure | 6.0Mpa |
| Temperature arrangement | below 50 degree ~above 150 degree |
| Suitable medium : | Ammonia ,Fluoride |
| Size (inch) | 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 5 6 7 |
| DN(diamemter) | Â DN32 DN40 DN50 DN65 DN80 DN100 DN125Â |
| Company information | |
| We are specialized in refrigeration valve,like ammonia valve ,Bitzer/carrier/copeland compressor service valve since 2011 ,Passed CE,ISO9001 certificate . Goods export to Chile ,Vietnam,Mexico and Iran etc. countries. | |
Frequently Asked Question
1.What is you MOQ ?
20PCS
2.Are you factory ?
Yes, we are a factory .
3.How about your delivery time?
 Lots of in store,or about 15 working days.
4.Is there any discount ?
 Certainly,different quantity with different discount.
5.Shipment
 By sea or  By air
6.Payment
T/TÂ L/CÂ Western Union.
Other refrigeration valve as follow:
Application :
The valve is called High Quality 1/2 Inch  forge refrigeration stop check valve.which is used for ammonia cold room pipe and refrigeration equipment, Which control the flow of ammonia by operate the hand wheel of valve.Â
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There are pure aluminum plates for sale ,aluminum alloy plates and so on.
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With the development of the equipment, the max width shall be made 600mm.
Aluminum Plate
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CANGZHOU HENGJIA PIPELINE CO.,LTD , https://www.hj-pipeline.com