- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
 |
Shouldered couplings can be used to join HDPE pipe when it is not practical to butt weld or EF weld. Shouldered pipe couplings meet or exceed HDPE pressure ratings and allow for pulling or dragging the joined pipe.
Galvanised Cast Couplings 50NB through to 150NB with SBR rubber gaskets for water and air service. 200NB to 600NB with NBR rubber gaskets.
Shoulder couplings are ideal for fast coupling and release and are very well suited to temporary pipelines or de-watering applications. Only a standard socket wrench or impact driver is required to fit shouldered fittings.
Construction
Parts | Material |
Coupling | Ductile Iron ASTM A536 Grade 65-45-12 |
Gasket Ring | EPDM, Nitrile Rubber (NBR), Silicon Rubber |
Bolt and Nut | 40 Cr or 35# Carbon Steel, GR 8.8 Galvanized, Stainless Steel. |
Description
Range from DN25(1”) up to DN600(24”).
Epoxy paint 200 microns min: RAL 3000.
Finish: Paint red, paint orange, epoxy red coating, galvanized, dacromet coating, or any requirements.
Standards
Design: ISO6182, AWWA C606, GB 5135.11
Grooved: ASME B36.10, ASTM A53-A53M, ISO 4200.
Pressure Rating: 175-500Psi
Available
Shouldered Coupling
HDG and SS stainless bolt, washer and nut
Suitabilities
Water Fire Fighting Oil& Gas
