Exothermic Sleeves

As a exothermic sleeves for cast iron and cast steel, there are diverse sizes of 40-500mm such as circular, oval, circular blind feeder and oval blind feeder that can be selected according to the material and size of castings.
  • Cylindrical open sleeves (D, DH)

* D: Height = diameter, DH: height = diameter/2

ItemLower internal diameter
Dd
(mm)
Higher internal diameter
Du
(mm)
Height
H
(mm)
Thickness
T
(mm)
Riser
Vol
(L)
Riser
Weight
(kgs)
Sand
Modulus
(cm)
Exoriser
Modulus
(cm)
50D48525513.50.110.780.861.29
60D58636514.00.191.341.031.55
70D68737514.00.292.081.191.79
80D77838514.50.433.071.362.04
90D87939514.50.604.531.532.29
100D9510110715.50.815.811.682.52
120D11712412517.01.4110.172.033.04
140D13714414519.02.2316.062.363.54
150D14615415520.02.7419.712.533.79
160D15616416520.03.3223.872.694.04
180D17618618521.54.7334.073.034.55
200D19520520524.06.4446.353.365.04
225D22023023026.09.1465.813.785.67
250D24525525527.512.5190.084.196.29
275D27228128030.016.80120.994.636.94
300D29430630533.021.55155.155.037.54
350D34735134131.562.60234.755.778.66
400D39540539030.048.98352.686.619.92
100DH991025515.00.443.141.311.97
200DH20020010022.03.1422.612.503.75
250DH25025012522.06.1344.163.134.69
450DH44545522531.035.77257.525.638.44
500DH49550525031.049.06353.256.259.38
  • Cylindrical open sleeves(DL)

*DL: Height = Diameter X 1.5

Item Lower internal diameter Dd (mm) Higher internal diameter Du (mm) Height H (mm) Thickness T (mm) Riser Vol (L) Riser Weight (kgs) Sand Modulus (cm) Exoriser Modulus (cm)
40 DL 37 43 60 11.5 0.08 0.54 0.75 1.13
50 DL 47 53 75 12.0 0.15 1.06 0.94 1.41
60 DL 57 64 90 12.5 0.26 1.86 1.13 1.70
70 DL 66 74 105 14.0 0.40 2.91 1.31 1.97
80 DL 76 84 120 13.5 0.60 4.34 1.50 2.25
90 DL 86 94 135 14.5 0.86 6.18 1.69 2.53
100DL 94 100 122 19.0 0.90 6.49 1.74 2.60
120DL 118 122 175 18.0 1.98 14.24 2.23 3.35
180DL 175 185 295 21.0 7.50 54.02 3.45 5.17
  • Cylindrical open sleeves(H200)
Item Higher internal diameter Du (mm) Lower internal diameter Dd (mm) Height H (mm) Thickness T (mm) Riser Weight (kgs) Sand Modulus (cm) Exoriser Modulus (cm)
140D200 146 136 200 20 22.2 2.59 3.89
160D200 165 155 200 20 28.9 2.86 4.29
225D200 230 220 200 25 57.2 3.60 5.40
250D200 255 245 200 27 70.7 3.85 5.78
300D200 305 295 200 30 101.7 4.29 6.44
350D200 355 345 200 30 138.5 4.67 7.00
400D200 405 395 200 30 180.9 5.00 7.50
500D200 505 495 200 30 282.6 5.56 8.33
  • Oval open sleeves(W)
* Short side: Long side: Height = 1 : 1.5 : 1.5
ItemShort side
Ds
(mm)
Long side
Dl
(mm)
Height
H
(mm)
Thickness
T
(mm)
Riser
Vol
(L)
Riser
Weight
(kgs)
Sand
Modulus
(cm)
Exoriser
Modulus
(cm)
40W40606013.00.120.890.881.32
50W50757514.00.241.731.101.65
60W60909013.50.423.001.321.98
70W7010510514.00.664.761.542.31
80W8012012014.50.997.111.762.63
90W9213813814.51.5010.812.023.03
100W10015015015.51.9313.882.203.29
120W12018018017.03.3323.982.633.95
140W14021021019.05.2938.083.074.61
160W16024024021.07.9056.843.515.27
180W18027027023.011.2480.943.955.93
200W20030030025.015.42111.024.396.59
220W22033033026.020.52147.774.837.24
240W24036036027.026.65191.855.277.90
260W26739839033.035.73257.235.828.72
300W31041039033.048.16346.766.449.66
350W36047039030.064.95467.637.1010.66
400W40651940030.084.73610.037.7311.60
  • Oval open sleeves(Wide size)
Item Short side Ds (mm) Long side Dl (mm) Height H (mm) Thickness T (mm) Riser Weight (kgs) Sand Modulus (cm) Exoriser Modulus (cm)
60W120 60 120 150 13 6.9 1.63 2.45
60W144 60 144 150 15 8.5 1.71 2.56
100W200 100 200 202 22 25.7 2.58 3.87
160W320 160 320 202 22 65.8 3.57 5.36
  • Cylindrical blind feeder sleeves(BD)
ItemLower internal diameter
Dd
(mm)
Higher internal diameter
Du
(mm)
Height
H
(mm)
Thickness
T
(mm)
Riser
Vol
(L)
Riser
Weight
(kgs)
Sand
Modulus
(cm)
Exoriser
Modulus
(cm)
B50D48525313.00.100.750.851.36
B60D58626213.50.181.261.011.62
B70D68727213.50.281.991.181.88
B80D78828214.00.412.971.342.15
B90D88929215.00.584.211.512.42
B100D9810210015.00.795.651.672.67
B120D11812212617.51.4210.252.033.25
B140D14014414420.52.2816.412.383.80
B160D15716317120.03.4424.742.74.36
B180D17818417321.04.4532.033.04.75
B200D19820419521.06.1844.533.35.31
B225D22122922424.08.9064.093.75.99
B250D24825524524.512.287.594.26.65
B275D27227827525.016.33117.544.67.33
B300D29030028530.019.47140.184.97.78
  • Cylindrical blind feeder sleeves(BDL)
ItemHigher internal diameter
Du
(mm)
Lower internal diameter
Dd
(mm)
Height
H
(mm)
Thickness
T
(mm)
Riser
Weight
(kgs)
Sand
Modulus
(cm)
Exoriser
Modulus
(cm)
B60DL6258105132.141.171.87
B70DL7268120143.31.352.16
B80DL8278110144.01.472.35
B100DL10298150158.51.883.01
B120D15012212015017.512.42.163.46
B350D20035235020030140.04.677.47
  • Oval blind feeder sleeves(BW)
ItemShort side
Ds
(mm)
Long side
Dl
(mm)
Height
H
(mm)
Thickness
T
(mm)
Riser
Vol
(L)
Riser
Weight
(kgs)
Sand
Modulus
(cm)
Exoriser
Modulus
(cm)
B60W61907914.00.392.721.282.05
B70W751039314.00.674.841.552.48
B80W8612710714.01.027.321.782.85
B90W9013512016.01.258.991.913.05
B100W10815913618.02.0414.682.253.59
B120W11917716322.02.9721.362.544.07
B140W14721619323.05.3638.593.104.96
B160W16424322123.07.6454.993.485.58
  • Oval blind feeder sleeves(Wide size)
ItemShort side
Ds
(mm)
Long side
Dl
(mm)
Height
H
(mm)
Thickness
T
(mm)
Riser
Weight
(kgs)
Sand
Modulus
(cm)
Exoriser
Modulus
(cm)
B100W2001002002022225.72.584.13
B160W3201603202022265.83.575.71
  • Neck-down sleeves(ND)
ItemInternal diameter
(D1+D2)/2
(mm)
Neck diameter
D3
(mm)
Height1
H1
(mm)
Height2
H2
(mm)
Thickness
T
(mm)
Riser
Weight
(kgs)
Sand
Modulus
(cm)
Exoriser
Modulus
(cm)
ND100D1005011040157.451.882.82
ND140D14070120601916.952.443.66
ND147D14770127681920.032.543.81
ND175D17587132902231.582.954.43
ND200D2001001501002446.633.34.95
ND225DL2251131581202464.013.615.42
ND300DL30014519016027142.024.536.80
ND355D35517814515527164.344.316.47
ND225D2251101401102457.293.445.16
ND300D30015016014027121.094.196.29
  • Cap for sleeves
ItemDiameter
D
(mm)
Thickness
T
(mm)
Hole diameter
N
(mm)
CAP 150D1902020
CAP 160D2002020
CAP 180D2302522
CAP 200D2502524
CAP 225D2752525
CAP 250D3002528
CAP 300D3603032
CAP 400D4603020
CAP 450D5103020
CAP 500D5603020