Product Description
VSSJAF Mechanical pipe coupling, also called flexible coupling, flexible pipe coupling, slip on coupling, mechanical coupling, dresser coupling, type 38 coupling and others. Mechanical pipe coupling is made up of follower, sleeve, rubber seals and other components. This type coupling's function is similar with rigid coupling, connecting two pipes, without welding or flange, only screw the bolts and nuts, the rubber seals will prevent leakages. At the same time, there will be some movements. SSJB gland loosing expansion joint Europe standard: BS EN 10311-2005
Classification of SSJB mechanical pipe coupling:
1. According to the material, there are carbon steel, ductile iron, stainless steel mechanical pipe couplings.
1) Carbon steel mechanical pipe coupling:
Our company's carbon steel mechanical pipe couplings can be divided into following two type, their difference is the Follower, left photo Follower is similar with welded neck flanges; right photo Follower is similar with slip on flanges, the thickness is larger than left photo's, their function basically the same, can replace each other.
2) Ductile iron mechanical pipe coupling. Please check following different mechanical pipe couplings photos:
3) Stainless steel mechanical pipe coupling.
2.According to whether concentric, there will be concentric coupling and eccentric couplings. Eccentric couplings also called step coupling.
STEP COUPLING
Drawing Interpretation
Following datasheet is for carbon steel mechanical pipe coupling, and it is only suitable for ≤16 bar pressure.
