Stainless Steel Grooved Pipe Fittings (DN65-DN200)
Grooved connection, also known as clamp connection, features unique flexibility. A groove is rolled onto the end of the pipe using an electric grooving machine, and the pipe is sealed and secured by a rubber sealing ring and clamp. This type of connection offers excellent resistance to vibration and thermal expansion or contraction, and is mainly used for pipe installations of DN63 and above.
Technical Parameters
Material: S30408(304) / S30403(304L) / S31603(316L)
Rated Working Pressure: 1.6MPa,2.5MPa
Application Range: Cold/hot water, drinking water, fire protection, compressed air, nitrogen & inert gases
Working Temperature: Gas -40℃~120℃ Water 0℃~100℃
Standards (China National Standards):
GB/T8259-2008 <Technical Requirements for Flexible Clamp-type Couplings>
GB/T 8260 <Types and Dimensions of Flexible Clamp-type Couplings>
Q/74364329-3.13 <Stainless Steel Grooved Pipe Fittings>
Strength Reference Table
Accessories
