One-piece butterfly valve
model |
Interface inner diameter (De)mm |
Drainage port diameter (DN)mm |
Drain port thread |
Body color |
DN40 |
62 |
59 |
Coarse thread |
white |
DN50 |
75 |
59 |
Coarse thread |
white |
DN80 |
100 |
96 |
Coarse thread |
white |
Main parts |
|
Drainage end belt Aluminum foil sealing |
Body material is imported High density polyethylene (HDPE) |
※ Seal ring selection
Sealing ring: EPDM
※How to use and precautions
(1) The user selects the valve thread according to different needs
(2) The installation can not be used too hard, the force is even, the torque reaches the standard, and the force is prevented from being too strong.
(3) Keep it safe to prevent exposure