General Exothermic Insulating Riser Sleeve
I.Lightweight, high fire resistance, strong insulation, and not easily damaged during transportation.
II.Save more than 50% in the quality of metal liquid compared to sand mold riser, and reduce the workload of riser cleaning.
III.Reduce the production cost of casting and improve the quality of castings.
- Information
General Exothermic Insulating Riser Sleeve
General Exothermic Insulating Riser Sleeve
YF150 exothermic insulating riser sleeve has excellent advantage of low density and efficient exothermic-insulating performance which is mainly applicable for small to medium steel and iron castings, also the corresponding lid. Incorporated in mold is used mostly for molding.
The sleeves we provide to our customers are inspected for consistency in their density, roundness, and wall thickness, ensuring consistency in your process. They are also engineered to be used in all molding systems and molding machines with a variety of sleeve shapes to choose from (straight, necks, downs, domes, and more).
Open Riser Sleeve
Blind Riser Sleeve
Dome Blind Riser Sleeve
Neck Down Riser Sleeve
Oval Riser Sleeve
Round Riser Lid
Oval Riser Lid
Reliable, cost effective approach for optimizing feeding efficiency, improving quality, and lowering cost.
Wide range of modulus between 0.9 to 4.0cm
Wide size range from 3.5 to 150mm
Good exothermic performance
Adequate strength can be rammed up directly on the pattern plate
High grade of insulation with an additional exothermic reaction
Many different shapes are available: open, blind, oval, neck down and side types
| Specification | Exothermic Riser Modulus | Insulating Riser Modulus | Volume | Size（mm） | ||||
| du | Du | do | Do | H | ||||
YF150-M40×75 | 1.35 | 0.87 | 94 | 42 | 66 | 38 | 62 | 75 |
YF150-M50×50 | 1.33 | 0.94 | 108 | 52 | 79 | 48 | 75 | 55 |
YF150-M50×75 | 1.45 | 1.03 | 147 | 52 | 78 | 48 | 74 | 75 |
YF150-M60×60 | 1.60 | 1.13 | 187 | 63 | 91 | 58 | 86 | 65 |
| YF150-M60×75 | 1.66 | 1.18 | 212 | 62 | 90 | 58 | 86 | 75 |
| YF150-M70×70 | 1.86 | 1.32 | 293 | 73 | 101 | 68 | 96 | 75 |
| YF150-M70×100 | 2.01 | 1.43 | 385 | 73 | 103 | 67 | 97 | 100 |
| YF150-M80×80 | 2.11 | 1.5 | 427 | 83 | 112 | 77 | 106 | 85 |
| YF150-M80×150 | 2.45 | 1.74 | 754 | 83 | 115 | 77 | 109 | 150 |
| YF150-M90×90 | 2.37 | 1.68 | 604 | 93 | 122 | 87 | 116 | 95 |
| YF150-M90×150 | 2.68 | 1.9 | 954 | 93 | 127 | 87 | 121 | 150 |
| YF150-M100×100 | 2.62 | 1.86 | 824 | 103 | 134 | 97 | 128 | 105 |
| YF150-M100×150 | 2.91 | 2.06 | 1178 | 103 | 139 | 97 | 133 | 150 |
| YF150-M110×110 | 2.91 | 2.07 | 1123 | 115 | 147 | 110 | 142 | 113 |
| YF150-M110×170 | 3.32 | 2.36 | 1766 | 118 | 150 | 110 | 142 | 173 |
| YF150-M120×120 | 3.15 | 2.24 | 1425 | 124 | 158 | 117 | 151 | 125 |
| YF150-M120×170 | 3.54 | 2.51 | 2089 | 128 | 162 | 120 | 154 | 173 |
| YF150-M125×150 | 3.42 | 2.43 | 1840 | 128 | 166 | 122 | 160 | 150 |
| YF150-M130×130 | 3.43 | 2.43 | 1833 | 135 | 169 | 130 | 164 | 133 |
| YF150-M130×170 | 3.74 | 2.66 | 2439 | 138 | 174 | 130 | 166 | 173 |
| YF150-M140×140 | 3.67 | 2.60 | 2247 | 144 | 182 | 137 | 175 | 145 |
| YF150-M140×170 | 3.94 | 2.80 | 2817 | 148 | 186 | 140 | 178 | 17 |
| Specification | Exothermic Riser Modulus | Insulating Riser Modulus | Volume | Size（mm） | |||||
| du | Du | do | Do | h | H | ||||
YF150-A40/70 | 1.20 | 0.75 | 70 | 41.5 | 62.5 | 35.5 | 59 | 63 | 71.5 |
YF150-A50/80 | 1.50 | 0.95 | 130 | 52 | 73.5 | 48 | 70 | 70 | 80 |
YF150-A60/90 | 1.70 | 1.07 | 180 | 57.5 | 80 | 52.5 | 75 | 78.5 | 91 |
| YF150-A70/100 | 2.00 | 1.25 | 300 | 69.5 | 94 | 65 | 89 | 87 | 99 |
| YF150-A80/110 | 2.25 | 1.40 | 420 | 79 | 102 | 71.5 | 99 | 96.5 | 108 |
| YF150-A80/125 | 2.38 | 1.44 | 480 | 77 | 101 | 71 | 84 | 113.5 | 125 |
| YF150-A90/120 | 2.50 | 1.55 | 580 | 89 | 119 | 81 | 110 | 104.5 | 120 |
| YF150-A100/130 | 2.80 | 1.75 | 800 | 97 | 127.5 | 91 | 119.5 | 118 | 133 |
| YF150-A100/220 | 3.15 | 1.95 | 1400 | 102 | 128 | 89 | 116 | 201.5 | 215 |
| YF150-A110/140 | 2.91 | 1.82 | 1000 | 108 | 138 | 101 | 130 | 123 | 140 |
| YF150-A120/150 | 3.20 | 2.00 | 1350 | 118 | 154.5 | 112 | 148 | 130 | 150 |
| YF150-A140/170 | 3.73 | 2.50 | 2140 | 140 | 182 | 131 | 173 | 149 | 170 |
| Specification | Exothermic Riser Modulus | Insulating Riser Modulus | Volume | Size（mm） | |||
| du | Du | Do | h | ||||
YF150-A50/60R | 1.41 | 1.00 | 80 | 51 | 75 | 45 | 50 |
YF150-A60/70R | 1.78 | 1.20 | 140 | 61 | 87 | 50 | 60 |
YF150-A70/80R | 2.02 | 1.40 | 220 | 71 | 97 | 55 | 70 |
YF150-A80/90R | 2.31 | 1.60 | 330 | 82 | 110 | 60 | 80 |
YF150-A100/110R | 2.89 | 2.00 | 650 | 102 | 132 | 70 | 100 |
YF150-A110/120R | 3.16 | 2.24 | 870 | 112 | 144 | 75 | 105 |
YF150-A130/140R | 3.69 | 2.64 | 1440 | 132 | 166 | 80 | 125 |
| Specification | Exothermic Riser Modulus | Insulating Riser Modulus | Volume | Size（mm） | |||||
| Du | N | Do | do | h | H | ||||
YF150-S70/10 | 1.95 | 1.37 | 345 | 58 | 35 | 92 | 70 | 25 | 100 |
YF150-S80 | 2.19 | 1.54 | 420 | 70 | 39 | 103 | 78 | 27 | 100 |
| YF150-S90 | 1.16 | 0.81 | 120 | 75 | 53 | 119 | 89 | 30 | 30 |
| YF150-S100 | 2.71 | 1.87 | 930 | 79 | 48 | 132 | 101 | 50 | 150 |
| YF150-S120 | 3.2 | 2.23 | 1400 | 98 | 60 | 157 | 121 | 50 | 150 |
| YF150-S140 | 3.68 | 2.64 | 2700 | 140 | 98 | 182 | 140 | 63 | 210 |
| Specification | Exothermic Riser Modulus | Insulating Riser Modulus | Volume | Size（mm） | |||
| a | b | T | H | ||||
YF150-T40/60/60 | 1.29 | 0.94 | 120 | 40 | 60 | 13 | 60 |
YF150-T50/80/80 | 1.65 | 1.20 | 240 | 50 | 75 | 13.5 | 75 |
YF150-T60/90/90 | 1.98 | 1.43 | 410 | 60 | 90 | 15 | 90 |
YF150-T60/145/150 | 2.60 | 1.91 | 1200 | 60 | 144 | 15 | 150 |
YF150-T70/100/100 | 2.31 | 1.69 | 660 | 70 | 105 | 15 | 105 |
YF150-T70/140/75 | 2.21 | 1.61 | 650 | 70 | 140 | 17 | 75 |
YF150-T80/120/120 | 2.63 | 1.92 | 980 | 80 | 120 | 17 | 120 |
YF150-T80/160/150 | 3.00 | 2.21 | 1700 | 80 | 160 | 20 | 150 |
YF150-T90/140/140 | 2.96 | 2.17 | 1400 | 90 | 135 | 17 | 135 |
YF150-T100/150/150 | 3.33 | 2.38 | 1900 | 100 | 150 | 20 | 150 |
| Specification | Size（mm） | ||||||
| D | d | N | A | B | C | T | |
YF150-G70 | 94 | 71 | 14 | 20 | 5 | 20 | 11 |
| YF150-G80 | 103 | 78 | 14 | 22 | 5 | 22 | 13 |
| YF150-G100 | 132 | - | 16 | - | - | - | 15 |
| YF150-G120 | 157 | - | 18 | - | - | - | 18 |
| YF150-G140 | 182 | 140 | 20 | 26 | 5 | 26 | 20 |
| Specification | Size（mm） | |||||||
| a | b | A | B | C | D | E | T | |
YF150-GT40/60 | 66 | 86 | 15 | 5 | 15 | 60 | 10 | 13 |
| YF150-GT60/90 | 90 | 120 | 20 | 5 | 20 | 90 | 10 | 15 |
| YF150-GT60/145 | 90 | 174 | 20 | 5 | 20 | 144 | 10 | 15 |
| YF150-GT70/105 | 100 | 135 | 20 | 5 | 20 | 105 | 10 | 15 |
| YF150-GT70/140 | 105 | 175 | 25 | 5 | 25 | 135 | 12 | 17 |
| YF150-GT80/120 | 114 | 154 | 25 | 5 | 25 | 120 | 12 | 17 |
| YF150-GT80/160 | 120 | 200 | 25 | 5 | 25 | 160 | 20 | 20 |
| YF150-GT90/140 | 130 | 180 | 25 | 5 | 25 | 140 | 20 | 20 |
| YF150-GT100/150 | 140 | 190 | 30 | 5 | 30 | 150 | 20 | 20 |
Why are our Prices more Competitive?
Direct from the factory – Thanks to our factory’s strong production capabilities, Xinda is able to eliminate middlemen and avoid unnecessary markups. This allows us to maintain steady purchasing volumes, secure better pricing, and ensure a stable, reliable supply. Long-term partnership focus – We prioritize building long-term relationships with our customers. That’s why we’re willing to operate on lower profit margins while maintaining high product quality, passing more value on to our clients.
Can we Place Customized Order?
Yes, we already own thousands of customized filters models in multiple sizes and shapes. And we are capable of new type customized production.
How Can We Handle it if there’s Quality Problem aAter Payment?
We are willing to provide technical support with professional team during and after delivery.
How Can We Make Sure About the Quality After We Put the Order?
We will implement raw material tests before production and the product quality inspection reports by high precision instruments will be sent to you before deliver.
How Long is your Delivery Time?
Our production cycle is 7-10 days in general, 5-7 days in emergency. There are also available urgent transportation method for your choice.