Sell BS437 Single Spigot Cast iron drain Pipe with Flexible rubber ring joint

BS437 Single Spigot Cast iron drain Pipe with Flexible rubber ring joint
Description of Single Spigot and Socket Cast iron drain/ventilating Pipe
BS437 Single Spigot and Socket Cast iron drain Pipe with Flexible rubber ring joint
BEISAI Cast Iron Pipe conforming to BS437：1978
Material: Grey Cast Iron
Size: DN75-DN225
 Internal and external Coating: Black bitumen
(mm)   Pipe body (mm)  (mm)   Socket (mm)  (mm)
Nominal size  A   B  Nominal Wall thickness C   F   G   H   J  Length
DN  Min Internal diameter   A  Max External diameter   B    Min Internal diameter   F  Nominal External   diameter G  Min Thickness H  Min Depth J  L
75  74.00  97.00  7.40  113.00  160.00  19.00  76.00  1830+/-5
100  99.00  119.00  7.50  135.00  185.00  22.00  76.00  1830+/-5
150  150.00  171.00  8.30  187.00  240.00  22.00  89.00  1830+/-5
225  225.00  261.00  9.40  277.00  340.00  27.00  102.00  1830+/-5