Flexible coupling

Detailed Product Description

 

Flange Adaptor, Dismantling Joint, Flexible Coupling Key products: Flange Dismantling, Flange Adaptor, Flexible Coupling, Dismantling Joint

1.      Size: DN65-DN2000

2.       Material: Carbon Steel;GGG40;GGG50

3.       Pressure: PN6,PN10,PN16,PN25.

4.        Connection: DIN2576,BS4504 PN16,ANSI B16.5,BSP Thread

5.       Rubber gasket Material: EPDM, NBR, NR,

6.       Use: , because of their greater flexibility and economy, are steadily replacing flanged pipe joints in today's plant and marine applications. Unlike flanged joints, couplings not only eliminate the need for costly welding but also compensate for extreme degrees of pipe linear expansion, vibration, and laying deflection. From chemical plants to mammoth tankers, these couplings are utilized extensively throughout plant and marine piping. As a wide range of models is available

7.      Dismantling Joints are specially designed to provide an easy method of removing or installing any kind of flanged object in a pipepline, such as valves, pumps, flanged pipe fittings or other similar objects. Final anchoring is ensured by the supply of tie-rods, which are also used as flange jointing bolts, which reduce the number of bolts required

8.      Dismantling joint PN6/pn10/pn16/pn25/pn40 according to ISO2531 ISO7005 BS4504 DIN2501
1. Flange: Ductile iron GGG50 BS2789 DIN1693 Astm536
2. Inner pipe: Ductile iron GGG50 Ductile iron GGG50 BS2789 DIN1693 A536
3. Retainer: Ductile iron GGG50
4. Sealing: Gaskets material: For water or Gas: NBR Grade A. For drinking water: EPDM rubber to BS2494: 1990 Type W. For drinking water and sewage: SBR Grade Fdrinking water and sewage: SBR Grade F. 
5. Stud: Galvanised steel., AISI 304 SS
6. Nut: Galvanised steel., AISI 304 SS
7. Washer: Galvanised steel., AISI 304 SS
8. Specification: 80mm-2000mm
9. Finish: Epoxy Coating inside and outside RAL 5015

9.