QINGDAO ZERUI METAL CO., LTD.

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Copper Line Set

  • Copper Line Set

    Copper Line Set Usage: Used for split air conditioner and central air conditioner. The copper tube inside of insulation with different wall thickness is compatible for R410a, R407c, R404, R507 and R22 refrigerants. The insulation is made of closed cell structure, made of PVC/NBR, no CFCs, conform to RoHS standard. The flammability is classified Class One according to BS 476: Part 7 standard. Detail>>

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