Nominal diameter	Inside diameter	Outside diameter	Wall thickness	Socket depth	Mass Kg/m	Proof Load kN/m
mm	ID mm	OD mm	T mm	S mm	1	1
300	290	370	40	13	105	30,0
375	359	455	48	14	155	37,5
450	438	540	51	15	200	45,0
525	517	625	54	15	250	52,5
600	596	710	57	24	300	60,0
675	675	795	60	25	355	67,5
750	718	870	76	27	490	75,0
825	797	955	79	27	600	82,5
900	854	1030	88	30	670	90,0
1050	966	1180	107	31	930	105,0
1200	1100	1340	120	33	1190	120,0
1350	1234	1500	133	36	1365	135,0
1500	1362	1660	149	40	1630	150,0
1650	1554	1882	164	40	2285	165,0
1800	1636	1990	177	42	2600	180,0