Hengzhong KRHD type clamp

Features:
1, fast without welding and re-galvanized, installation speed than flange connected pipe more than 3 times faster.
2, simple it is lighter than flange, locking mechanical design clever, fewer bolts, no need to lock on the hole.
3, reliable,
(1) the card hoop, gaskets and pipe end groove is a full circle pressure, the pipe end tension strength, test pressure of 4.2 MPa, temperature - 30 ºC ~ 100 ºC, the vacuum degree can be up to 0.08 MPa;
(2) gasket design for C type, can form a triple leak, the greater the pressure in the tube, the better the seal;
The gasket can be due to the fluid medium, pipe, temperature to choose the appropriate seal ring material.
4. Vibration isolation and absorption
(1) because there is a gap at the end of the pipe can effectively cut off the transmission of noise and vibration, heat expansion and cold contraction when the pipe is not affected; The sealing washer can also absorb noise and vibration.
5. Economical and safe for engineering budget, saving 20% of the total engineering cost compared with flange connection, no power supply, oxygen and open fire for construction.
6, zero pollution because the original installation does not exist welding slag and damage galvanized layer and plastic coating layer, so can ensure that the pipeline smooth. The connected pipe, especially the fire sprinkler system, will not corrode and block the equipment and sprinkler head in the pipe due to other connections.
7. Take up less space
Flange installation space than clamp joint is 3:2. Clamp joint and accessories can be installed first, and can adjust any direction, Angle, pipe optional.
8. Easy maintenance, cleaning and replacement: only need to remove two clamps and four bolts, which is convenient for pipeline extension, replacement and rotation direction. Uniform wear.
9. Complete piping