Capping limit expansion joints loose tube

This product is suitable for conveying water, fresh water, hot and cold water, drinking water, sewage, crude oil, fuel oil, lubricating oil, refined oil, air, gas, temperature no higher than 250 degrees of steam and particulate powder and other media gland limit Bit Expansion Joints Type SSJB-3 or BY type, it is loose telescopic joint and two limit short-tube combination. It can prevent pipe displacement due to excessive lead to leaks and damage compensation joints, mainly for the pipeline to absorb axial displacement and axial pressure thrust within the allowable range of displacement loose set of connections. Advantages: Flexible large, easy to install, long service life (life of up to 10--30 years), easy maintenance. Features: welded pipes connected to both sides. Installation Description: gland loose limit expansion joints in the loose set of expansion joints on the basis of the original performance, additional stopper, gland limit expansion joints in the maximum amount of stretching at the double nut lock. This realization of the pipeline in the allowable amount of stretching can be free expansion, once more than the maximum amount of stretching, stretching joints to play limit, thus effectively ensure the safe operation of the pipeline. Limit expansion joints is particularly suitable for vibration or a certain slope and bend pipe connections. SSJBx type Gland telescopic joint, apply to both sides of the tube connector, no soldering, reasonable structure, reliable sealing, installation quick and easy