Dia. (mm)	V (m3)	H (mm)	h (mm)	elliptical head  height    (mm)	support leg
Φ 1000	1.0	1450	950	250	3
	1.5	2090	1590	250	3
	2.0	2730	2230	250	3
Φ 1200	1.5	1545	945	300	3
	2.0	1990	1390	300	3
	2.5	2430	1830	300	3
	3.0	2875	2275	300	3
	3.5	3296	2696	300	3
	4.0	3760	3160	300	3
Φ 1400	2.0	1540	840	350	4
	2.5	1870	1170	350	4
	3.0	2200	1500	350	4
	3.5	2520	1820	350	4
	4.0	2850	2150	350	4
	4.5	3170	2470	350	4
	5.0	3500	2800	350	4
Φ 1600	4.0	2300	1500	400	4
	5.0	2800	2000	400	4
	6.0	3300	2500	400	4
	7.0	3800	3000	400	4
	8.0	4300	3500	400	4
	10.0	5300	4500	400	4
	11.0	5800	5000	400	4

Φ 1800	8.0	3470	2570	450	4
	9.0	3800	2900	450	4
	10.0	4260	3360	450	4
	12.0	5050	4150	450	4
	15.0	6230	5330	450	4
Φ 2000	12.0	4156	3156	500	4
	15.0	5110	4110	500	4
	18.0	6066	5066	500	4
	20.0	6072	5072	500	4
	25.0	8292	7292	500	4
	30.0	9886	8886	500	4
Φ 2500	15.0	3500	2250	625	4
	20.0	4500	3250	625	4
	25.0	5520	4270	625	4
	30.0	6540	5290	625	4
	35.0	7560	6310	625	4
	40.0	8580	7330	625	4
Φ 3000	25.0	4070	2570	750	4
	30.0	4780	3280	750	4
	40.0	6200	4700	750	4