Integral bi-directional pressure hard seal butterfly valve

Integral bi-directional pressure hard seal butterfly valve, disc seal does not use the mechanical clamping method, but the use of welding on the butterfly plate of different alloy materials, processed by high-precision machine tools, to withstand the forward and reverse medium pressure Sealed "zero" leaking butterfly valve. And adopted the "oblique elliptical disc radial dynamic balance seal system" to achieve a reliable valve leakage zero leakage, is truly a leading international high-tech new products.

3inch Tow Strap 9m

A recovery strap is designed to "recover" a vehicle from the ditch, mud, etc. Nylon recovery straps have loops on each end for ease of use. A Tow Strap should not be used to recover or "snatch" a vehicle that's stuck. Traditional vehicle tow straps are much less flexible and designed only to pull a load that freely moves. The strap's inability to stretch can't absorb energy, which increases the likelihood that it will break. The metal hooks on the ends can then come unhooked and launch through the air at high speeds, injuring bystanders or the vehicles. Using a tow strap with very little stretch is extremely unsafe.

Rear Tow Strap,Heavy Duty Tow Straps,Rescue Tow Straps 30Ft,Car Tow Rope,Recovery Tow Straps

WINNERLIFTING SAFETY EQUIPMENT CO., LTD. , https://www.cargostrapfactory.com