Performance description
Two lock nuts for easy adjustment according to the size of the pipe
The bolts have plastic coat, loose proof shim protection, EPDM black insulation insulation lining, anti-aging through DIN 4109 noise reduction test.
It is applicable to fire pipes, HVAC pipes, sprinkler pipes, hot water pipes, water supply and drainage pipes below DIN 200
Working temperature: - 40 ℃ ~ + 110 ℃
Material Science; Produced according to DIN EN 10111 standard, EPDM hardness of lining cushion material; Shore a.45 ° ± 5 ° noise reduction index: NRR = 17dB (a)
Maximum tightening torque of screws: m5-1.0n · m, m6-2.0n · M
Tip: the screw must be fully screwed into the joint to ensure the predetermined bearing capacity
