Features

· Sunlight series exothermic insulating riser sleeve have high calorific value, high strength and toughness. It is made of light heat insulating material, with the exothermic compound has high calorific value and cause no pollution to the alloy, to ensure the riser has a higher feeding capacity. It is of low air evolution, good air permeability, nd specifications and can provide the corresponding flap.

· Sunlight series riser can help produce more casting by the same amount of molten metal; Increase the weight of casting; Reducing energy costs and the consumption of molding sand and binder; avoid the waste product caused by shrinkage cavity; minimize cleaning and polishing costs as while as the melting loss of precious metal alloy.

Model	Specs. (d/D×H)	Effective modulus (cm)	Geometry modulus (cm)	Dimension(mm)			Volume(cc)
				d	D	H
Z01	∮ 90×120	2.15	1.50	90	120	120	399
Z02	∮ 100×125	2.50	1.75	100	130	125	481
Z03	∮ 110×140	2.86	2.00	110	140	140	703
Z04	∮ 120×145	3.15	2.20	120	155	145	881
Z05	∮ 130×155	3.51	2.54	130	165	155	1282
Z06	∮ 140×140	3.86	2.70	140	175	140	1602
Z1	∮ 150×150	3.58	2.50	150	195	150	2649
Z2	∮ 180×180	4.29	3.00	180	230	180	4578
Z3	∮ 200×200	4.77	3.33	200	250	200	6280
74	∮ 225×225	5.36	3.75	225	275	225	8942
Z5	∮ 250×250	6.04	4.17	250	305	250	12266
Z6	∮ 275×275	6.65	4.58	275	330	275	16326
Z7	∮ 300×300	7.25	5.00	300	360	300	21195
Z8	∮ 325×163	5.90	4.07	325	385	163	13515
Z9	∮ 325×325	7.85	5.42	325	385	325	26948
Z10	∮ 350×175	6.13	4.38	350	415	175	16826
Z11	∮ 350×350	8.17	5.83	350	415	350	33657
Z12	∮ 375×188	6.57	4.69	375	440	188	20753
Z13	∮ 375×375	8.75	6.25	375	440	375	41396
Z14	∮ 400×200	7.00	5.00	400	465	200	25120
Z15	∮ 400×400	9.33	6.67	400	465	400	50240
Z16	∮ 450×150	6.21	4.5	450	515	150	23844
Z17	∮ 450×300	8.87	6.43	450	515	300	47689
Z18	∮ 450×450	10.35	7.50	450	515	450	71533
Z19	∮ 500×167	6.71	5.01	500	565	167	32774
Z20	∮ 500×334	9.58	7.15	500	565	334	65548
Z21	∮ 500×500	11.7	8.33	500	565	500	98123
Z22	∮ 550×184	7.28	5.51	550	620	184	43693
Z23	∮ 550×368	10.39	7.87	550	620	368	87386
Z24	∮ 550×550	12.10	9.17	550	620	550	130604
Z25	∮ 600×200	7.80	6.00	600	670	200	56520
Z26	∮ 600×400	11 .14	8.57	600	670	400	113040
Z27	∮ 600×600	13.00	10.00	600	670	600	169560