The slip-on flange may be attached to the end of a piece of pipe or to one or more ends of a pipe fitting. The slip-on flange is positioned so the inserted end of the pipe or fitting is set back or short of the flange face by the thickness of the pipe wall plus 1/8 of an inch.
Slip-on flanges is preferred by some contractors over the Weld-neck because of the lower initial cost. However, this may be offset by the added cost of the two fillet welds required for proper installation.
We provide Slip-on flanges of all tables as per standard and as per customer required.
A blind flange looks like a plate with bolts holes around. There is no inner hole on the blind flange comparing to other type of flanges. The blind flange is not connected with any pipe or vessel. The blind flange could be supplied with flat face (FF), raised face (RF) or ring joint face (RIT).
The blind flange is used to close the end of a vessel or piping system. Blind flange also be used for pressure testing for prevent the liquid on air flow.
We provide blind flanges of all tables as per standard and as per customer required.
The plate flange has a similar shape with slip-on flange, and similar dimensions too. However, plate flanges are not widely used in high pressure conditions, but it is generally suitable for piping system where the assembly and disassembly of the pipeline is frequent.
Plate flanges are most widely used in fuel and water pipelines, where two flange plates are bolted together with a gasket between them
We provide plate flanges as customer requirement.
A lap joint flange (loose flange) consist two parts, the backing flange and the stud end, the stub end will be butt welded to the pipe and the lap joint flange will be slip around the stub end. The lap joint flange is not connected to the pipe and the stub end directly, so it could be rotated.
A flange is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also provides easy access for cleaning, inspectin or modification. Lap joint flange (loose flange) is always in flat face (FF).
We provide lap joint flanges in all tables xyz
Weld neck flanges are particularly designed by using the best quality are ideal for high pressure and cold & hot temperature applications. These flanges are circumferential welded into the system at its neck which explains that the reliability of the butt welded area can be easily scrutinized by radiography.
Weld neck pipe flanges are installed by welding the pipe to the neck of the flange. Weld necks are often used for high pressure applications. The inside diameter of this attachment is machined to match the inside diameter of the pipe
We provide neck flange as per customer requirement.
Threaded pipe flanges are the special type of flanges which can be attached to the pipe without welding. Threaded flanges are threaded in the bore which matches an external thread on the pipe.
It is used where small diameter and high pressure is required. These flanges are available in Mild Steel.
We provide Threaded Flange as per customer requirement.
Step flanges are the special type of flanges which can be attached to the pipe. With the use of step. In step flangs there is never raised face (RF). There will be always flat face(FF) in step flange.
Step in the flange can be done in all tables of flanges and as per customer requirement.
We provide our customers the special flanges as per there requirement , e.g special OD , special ID, special thickness , so our moto is to provide satisfaction to our customers.