Style 221 Expansion Joint

Style 221 Expansion Joint works as an assembly with several of flexible couplings and grooved short nipples compensate especially settlement or expansion/contraction. Such as Building settlement,expansion/contraction of external cross-over pipeline.The quantities of flexible couplings and grooved short nipples for assembly is depending on the demand of compensation rate for linear movement and radial movement.

Features

• Maximum Work Pressure: 750psi (52bar)
• Size: DN65-DN300(2 1/2-12")