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Petrochemical Power Plant Accessories 304L Corrugated Metal joint stainless steel flexible metal hose
China manufacturer rubber bellows threaded type sleeve expansion joint
The form: this product consists of rubber pipe ,made of inner glue ,multi-layer proofinf and cord fabric and outer glue abd metal woggle joint .
It is applicable for the connection of inlet and outlet pipes of various fancoil sets of air conditionings in the guest rooms of hotels and restaurants.
Rubber bellows threaded type sleeve expansion joint advantage:
Nominal diameter(mm) | Code of flange standard | Level of flange pressure |
DN15 | JB81-85-59 | 64 |
DN20 | ||
DN25 | ||
DN32 | ||
DN40 | ||
DN50 | ||
DN65 | ||
DN80 | ||
DN100 | ||
DN125 | ||
DN150 | ||
DN200 | ||
DN250 | ||
DN300 | ||
DN350 | ||
DN400 |