PRODUCTS
SUPPLIER OF APPROVED GROOVED
COUPLINGS AND FITTINGS
We import grooved couplings and fittings to suit the needs of the local industry.
All products are FM and UL approved.
our products
We source from suppliers that specialise in ductile iron grooved fittings and couplings.
All grooved products have been approved by FM,UL,CE.
- Available sizes: 25mm to 300mm ( alternative sizes are available on request)
- Working pressure: 300 PSI ( alternative pressures are available on request)
- FM approved / UL certified
- Coating: red painted / galvanized
- Bolt : Class 8.8 and nut 8.0
- Couplings : housing , gasket , bolt and nut
- Housing : ASTM A-536
- Gasket: standard EPDM for cold and hot water use (optional : nitrile, silicone and Neoprene )
Rigid Coupling
The tongue and groove design rigid coupling can be used where rigidity is required . The built in teeth firmly grasps the pipe end to eliminate undesired flex. The specific items come with FM and UL approvals.
Reducing Flexible Coupling
Reducing couplings are used to connect pipes of dissimilar diameters. A reducing coupling has two different sizes of threads on each side. Reducing couplings are typically used where small process feeder lines are joined into large supply circuits or where small diameter fittings are installed .The specific items come with FM and UL approvals.
grooved 45 degree elbow
Grooved 45 ° Elbow Connects to pipe and provides change in direction, Grooved Elbows are primarily designed for fire protection applications, it can also be used for general services .The specific items come with FM and UL approvals.
cross tee
The cross product is used for grooved pipe connection, mainly in the grooved pipe end where the main pipe needs branch pipe. The diameter of the main pipe and branch pipe is the same or differ depending on option .The specific items come with FM and UL approvals.
(Options : grooved , threaded and reducing branch)
grooved & threaded tees
Mechanical tee provide additional outlets in existing pipeline, by connecting the pre-set hole at the main pipe surface, so to get one or two branches pipeline,
Threaded u-bolt
The U-bolt mechanical three-way is a saddle-shaped connecting piece for connecting the branch pipe in the middle of the straight pipe and the U-bolt on the lower cover, and the branch pipe is a threaded connection. It can be connected to fire sprinklers, pressure gauges, drains, etc. The specific items come with FM and UL approvals.
Flange adaptor
The adaptor flange is used for the conversion of the grooved pipe connection to the flange connection. It is a special connection fitting used when the groove connection is connected to the PN16 flange or class 150.
(Options : grooved or threaded)
Flexible Coupling
The flexible coupling can accommodate misalignment, distortion , thermal stress , vibration ., noise and seismic tremors. It can accommodate an arced or curved piping layout, The specific items come with FM and UL approvals.
grooved 90 degree elbow
Grooved 45 ° Elbow Connects to pipe and provides change in direction, Grooved Elbows are primarily designed for fire protection applications, it can also be used for general services .The specific items come with FM and UL approvals.
tees
Grooved 45 ° Elbow Connects to pipe and provides change in direction, Grooved Elbows are primarily designed for fire protection applications, it can also be used for general services .The specific items come with FM and UL approvals.
(options : grooved , threaded and reducing branch)
mechanical tees
Mechanical tee provide additional outlets in existing pipeline, by connecting the pre-set hole at the main pipe surface, so to get one or two branches pipeline. The specific items come with FM and UL approvals.
(Options : grooved and threaded branch)
reducers
Grooved concentric reducer with male thread is used for groove pipeline connection. It is mainly applied in the pipeline diameter change. The center of the two ends of the connection is in the same straight line, which can change the flow rate. The end of small caliber is male threaded connection.
grooved flange
The grooved flange is used for the conversion of the grooved pipe connection to the flange connection. It is a special connection fitting used when the groove connection is connected to the American standard Class 150 flange.
caps
Caps are used at the end of the groove pipeline connection, which would close the pipeline accordingly.