Joints and Fittings for Connecting Adjacent Pipes
Pipe joints
Pipe joints, also known as pipe couplers, are designed for coupling adjacent ends together tightly. Normally, pipe joints can be classified into two types - soil tight couplers and water tight coupler according to the places where they are located.
- Soil tight coupler, as its name implies, is designed to prevent surrounding backfill material from infiltrating into the pipe, especially those fine, granular backfill material like sands. In addition, if the flow of water rises and falls quickly, water may exude from the pipe, mix with surrounding backfill material and infiltrated back into the pipe carrying fine backfill particles. Therefore, a soil tight coupler is a must when corrugated pipes are buried with fine material or flow increase and decrease quickly.
- If corrugated pipes are installed below the groundwater table, or these pipes are used to carry toxic pollutants, water tight couplers are necessary to prevent liquid from infiltration and seepage.
Inserted type integral corrugated metal pipe
Various types of pipe joints are available including semi-corrugated, annular corrugated, flat type, hat type and universal type as shown in the following pictures. All of the pipe joints are galvanized for excellent rust and corrosion resistance.
Various types of pipe joints.
Pipe fittings
Pipe fittings refer to galvanized steel pipe connectors designed to keep corrugated pipes in an angle. In our company, pipe fittings are available in elbow, 45° wye, 45° lateral, tee and cross types as shown in the picture:
Various types of pipe fittings.
Specification:
Specification of Elbow - 1
Diameter
150mm to 600mm
700mm to 1400mm
1600mm to 2400mm
A
300mm
600mm
900mm
Specification of Elbow - 2
Diameter
150mm to 250mm
300mm to 800mm
900mm to 1200mm
1400mm to 1600mm
1800mm to 2400mm
A
300mm
600mm
900mm
1200mm
1500mm
Specification of Elbow - 3
Diameter
A
B
Diameter
A
B
150mm
200mm
200mm
900mm
600mm
600mm
200mm
185mm
230mm
1000mm
610mm
580mm
250mm
175mm
250mm
1200mm
570mm
660mm
300mm
460mm
280mm
1400mm
750mm
900mm
400mm
450mm
300mm
1600mm
780mm
840mm
500mm
425mm
350mm
1800mm
750mm
900mm
600mm
410mm
380mm
2000mm
1000mm
1000mm
700mm
400mm
400mm
2200mm
950mm
1100mm
800mm
360mm
480mm
2400mm
925mm
1150mm
Specification of 45° Lateral Fitting
Diameter
A
B
C
Diameter
A
B
C
150
900mm
600mm
300mm
900
2400mm
1500mm
660mm
200
900mm
600mm
300mm
1000
2400mm
1500mm
760mm
250
900mm
600mm
300mm
1200
3000mm
1800mm
810mm
300
1200mm
600mm
400mm
1400
3600mm
2100mm
1100mm
400
1200mm
900mm
400mm
1600
3600mm
2400mm
1200mm
500
1500mm
900mm
450mm
1800
4200mm
2700mm
1250mm
600
1500mm
900mm
500mm
2000
4800mm
3000mm
1400mm
700
1800mm
1200mm
600mm
2200
4800mm
3300mm
1500mm
800
2400mm
1500mm
660mm
2400
4800mm
3300mm
1550mm
Specification of Tee Fitting
Diameter
A
B
Diameter
A
B
150mm
600mm
300mm
900mm
1800mm
900mm
200mm
600mm
300mm
1000mm
1800mm
900mm
250mm
600mm
300mm
1200mm
1800mm
900mm
300mm
800mm
400mm
1400mm
2400mm
1200mm
400mm
1200mm
600mm
1600mm
2400mm
1200mm
500mm
1200mm
600mm
1800mm
3000mm
1500mm
600mm
1200mm
600mm
2000mm
3000mm
1500mm
700mm
1200mm
600mm
2200mm
3000mm
1800mm
800mm
1800mm
900mm
2400mm
3000mm
1800mm
Specification of Cross Fitting
Diameter
A
B
Diameter
A
B
150mm
600mm
300mm
900mm
1800mm
900mm
200mm
600mm
300mm
1000mm
1800mm
900mm
250mm
600mm
300mm
1200mm
1800mm
900mm
300mm
1200mm
600mm
1400mm
2400mm
1200mm
400mm
1200mm
600mm
1600mm
2400mm
1200mm
500mm
1200mm
600mm
1800mm
3000mm
1500mm
600mm
1200mm
600mm
2000mm
3000mm
1500mm
700mm
1200mm
600mm
2200mm
3000mm
1500mm
800mm
1800mm
900mm
2400mm
3000mm
1800mm
Specification of 45° Wye fitting
Diameter
A
Diameter
A
150mm
300mm
900mm
900mm
200mm
300mm
1000mm
900mm
250mm
300mm
1200mm
900mm
300mm
600mm
1400mm
1200mm
400mm
600mm
1600mm
1200mm
500mm
600mm
1800mm
1500mm
600mm
600mm
2000mm
1500mm
700mm
600mm
2200mm
1500mm
800mm
900mm
2400mm
1800mm
Corrugated pipe fittings are generally used for storm sewer projects.
With high quality products and considerate service, we will work together with you to enhance your business and improve the efficiency. Please don't hesitate to contact us to get more details of Crosses Fig 180, Toast Galvanized Pipe Fittings.