Customization: | Available |
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Temperature: | -45c ~ +15c |
Refrigerant: | Ammonia |
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Stainless steel automatic welding machine
*Seamless connection and high strength.
* Water tube expanding pressure to 30Mpa |
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Europe heat exchange software Our engineer select model with heat exchange software from Europe and give professional advise. |
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Pressured water expanding We use pressured water to expanding tube, which will keep fin with tubes connect tightly and no change for year. Pressure reach 30Mpa. |
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Tightness test After welded, we filled in nitrogen gas with 3.0MPa, then put into the pool to test tightness for 2-3 times before next procedure |