Hot selling Single Sphere connector rubber flexible flange joint for fire main

Single sphere rubber joint is through the internal and external screw thread connecting with pipe and pipe, pipe, valve. Mainly used in steel pipe, copper pipe and high pressure connection, welded steel pipe thread has most of the set of machine operation, for the thread machining accuracy and surface roughness.

 

Product performance:
1, single sphere rubber joint has good elasticity and long service life, especially for some installation environment is harsh environment have a good ability to adapt.
2, installed on the pipeline can be achieved for pipeline axial, lateral and angular displacement compensation, guarantee the pipeline safe operation, so as to prolong the service life of pipelines.

 

Product use:
Due to the single sphere rubber joint has good comprehensive performance, so it is widely used in chemical industry, building, water supply, water drainage, oil, light and heavy industry, frozen, sanitary, plumbing, fire protection, electric power and other infrastructure, especially suitable for the vibration is larger, cold and hot pipes changes frequently.

 

Technical parameters

Installation instructions:
1, when installation to protect the ball at the ends of the rubber sealing surface, and the media do not meet the requirements of the product is strictly prohibited. Please refer to additional product installation manual carefully before install and use, to avoid some unnecessary loss.
2, rated working pressure of the rubber joint working pressure than it actually is a gear, to ensure the safe operation of the pipeline can.
3, pipe must have a fixed support or fixed bracket, the force must be greater than the axial force of fixed bracket. Vertical and overhead pipes installed around the corner, the product should be installed on both ends of the corresponding fixed bracket and mechanical support, to prevent pulled off after work under pressure.
4, rubber joint in the process of flange connection, according to diagonal uniform pressure way for installation, it can avoid uneven force, cause the late of pipeline leakage.
5, rubber joint during the installation process must avoid beyond their displacement to compensate the pipeline vibration and heat bilges cold shrink. By adding spacing device or increase the quantity of rubber joint, divide the work pressure is the right choice.

A: Your inquiry related to our products or prices will be replied in 24 hours.  
B: Strict  quality control and fast delivery .  
C: Best quality and competitive price.

D: We can provide free samples,or provide the products according to customers' special requirements.

E: 10 years of experience in manufacturing and sales. 

Customer  visit

Our products have been exported to about 20 countries, such as Germany, Sweden, Russia, Italy, Portugal,  Armenia, Dubai, Kuwait,  Saudi Arabia, Egypt, South Africa, India, Singapore,Thailand, Vietnam, the Philippines,  Australia, Argentina and USA.