Home Wastewater Drainage Manhole Connectors Type B / Rigid / Double

Type B / Rigid Manhole Connector / Double Spigot

This connector is designed to be cast into a chamber wall on an angle between 60º-120º to the chamber wall. Post curing the extending internal spigot end can be cut flush with the inside of the chamber wall. This eliminates significant internal shuttering during pouring and clean up plastering - see image below as an example of typical use.

For connections where the manhole connector is almost perpendicular to the Chamber wall use a Type B Rigid Short series connector 

 

Type B / Manhole Connector / Double Spigot / SDR17 / Water Stop

Machined from PE100 hollow bar, this fitting includes a hydrophilic sealing ring in the outer edge of the puddle, sealed for exposure on site. Supplied in Long Spigot (LS) design for electrofusion joining on site and sizes DN800 and above are supplied for butt welding.

Product code Pipe OD Connection size Wall thickness Puddle thickness Shank OD Puddle  OD Taper Spigot Length Length Availability in Hong Kong
SDR17 SN24 dn DN t W D5 D4 L3 le Z
P5314.938.110 110 100 6.6 20 125 138 50 150 420 6-8 weeks
P5314.938.160 160 150 9.5 20 175 200 50 150 420 6-8 weeks
P5314.938.200 200 175 11.9 20 232 250 50 150 420 6-8 weeks
P5314.938.225 225 200 13.4 20 235 282 50 150 420 6-8 weeks
P5314.938.250 250 225 14.8 20 285 313 50 250 620 6-8 weeks
P5314.938.280 280 250 16.6 21 291 350 50 250 621 6-8 weeks
P5314.938.355 355 300 21.1 27 373 444 54 300 735 6-8 weeks
P5314.938.400 400 375 23.7 30 427 500 60 300 750 6-8 weeks
P5314.938.450 450 400 26.7 34 470 563 68 300 770 6-8 weeks
P5314.938.500 500 560 29.7 37 530 625 74 350 885 6-8 weeks
P5314.938.560 560 500 33.2 42 585 700 84 350 910 6-8 weeks
P5314.938.630 630 525 37.4 47 642 788 94 350 935 6-8 weeks
P5314.938.710 710 600 42.1 53 737 888 106 350 965 6-8 weeks
P5314.938.800 800 675 47.4 59 840 1000 118 350 995 6-8 weeks

Type B / Manhole Connector / Butt Fusion / Double Spigot / SDR17 / Water Stop

Product code Pipe OD Connection size Wall thickness  Puddle thickness Shank OD Puddle OD Taper Spigot length Length Availability in Hong Kong
SDR17 SN24 dn DN t W D5 D4 L3 le Z
P2314.938.900 900 825 53.3 67 944 1045 134 100 535 6-8 weeks
P2314.938.1000 1000 900 59.3 74 1047 1161 148 100 570 6-8 weeks
P2314.938.1200 1200 1050 71.1 89 1245 1393 178 100 645 6-8 weeks

Manhole Connector / Type B / Butt Fusion / Double Spigot / SDR21 / Water Stop

Product code Pipe OD Connection size Wall thickness Puddle thickness Shank OD Puddle OD Taper Spigot length Length Availability in Hong Kong
SDR21 SN12 dn DN t W D5 D4 L3 le Z
P2313.938.1300 1300 1200 62.1 78 1340 1474 156 100 590 6-8 weeks
P2313.938.1400 1400 1300 66.7 84 1445 1587 168 100 620 6-8 weeks
P2313.938.1600 1600 1350 76.2 96 1650 1813 192 100 680 6-8 weeks

Manhole Connector / Type B / Butt Fusion / Double Spigot / SDR26 / Water Stop

Product code Pipe OD Connection size Wall thickness Puddle thickness Shank OD Puddle OD Taper Spigot Length Length Availability in Hong Kong
SDR26 SN6 dn DN t W D5 D4 L3 le Z
P2312.938.1800 1800 1650 68.8 86 1855 1998 174 100 634 6-8 weeks
P2312.938.2000 2000 1800 76.4 96 2060 2220 194 100 684 6-8 weeks

Note: Above OD 800 Joints are supplied with fusion weld ends for factory joining to pipe, long spigots available on request.