Single Sphere Rubber Expansion Joint S-10A
1. Applicable fluids: water, warm water, seawater, weak acids, alkalies, etc
2. Available flange drilling: JIS, DIN, ANSI, BS and other standard drilling
3. Available material: Neoprene, Butyl, Nitrile, Epdm, Hypalon, Natural Rubber, etc
4. Burst pressure: 60bar (1"to 8"), 40bar (10"to 20")
Item # | Part | Materials |
1 | body | Neoprene. Other elastomers also available |
2 | Reinforcement | Nylon Cord |
3 | Wire | Hard Steel Wire |
4 | Flange | Mild Steel. Various galvanized drillings available. |
Movement and Operating Conditions
DN | Length | Allowable Movement | Operating Condition | |||||
mm(in) | (mm) | Axial Compression | Axial Elongation | Transverse Deflection | Angular Deflection | Max. Pressure | Max. Temperature | Vacuum Rating (in.) |
kg/cm2 (PSIG) | °C(°F) | |||||||
25(1) | 150 | 1/2" | 3/8" | ±1/2" | 15° | 16(225) | 104(220) | 660(26.40) |
40(3/2) | 150 | 1/2" | 3/8" | ±1/2" | 15° | 16(225) | 104(220) | 660(26.40) |
50(2) | 150 | 1/2" | 3/8" | ±1/2" | 15° | 16(225) | 104(220) | 660(26.40) |
65(5/2) | 150 | 1/2" | 3/8" | ±1/2" | 15° | 16(225) | 104(220) | 660(26.40) |
80(3) | 150 | 1/2" | 3/8" | ±1/2" | 15° | 16(225) | 104(220) | 660(26.40) |
100(4) | 150 | 5/8" | 3/8" | ±1/2" | 15° | 16(225) | 104(220) | 660(26.40) |
125(5) | 150 | 5/8" | 3/8" | ±1/2" | 15° | 16(225) | 104(220) | 660(26.40) |
150(6) | 150 | 5/8" | 3/8" | ±1/2" | 15° | 16(225) | 104(220) | 660(26.40) |
200(8) | 150 | 5/8" | 3/8" | ±1/2" | 15° | 16(225) | 104(220) | 660(26.40) |
250(10) | 200 | 3/4" | 1/2" | ±3/4" | 15° | 16(225) | 104(220) | 660(26.40) |
300(12) | 200 | 3/4" | 1/2" | ±3/4" | 15° | 16(225) | 104(220) | 660(26.40) |
350(14) | 200 | 3/4" | 1/2" | ±3/4" | 15° | 10(150) | 104(220) | 660(26.40) |
400(16) | 200 | 3/4" | 1/2" | ±3/4" | 15° | 8(125) | 104(220) | 660(26.40) |
450(18) | 200 | 3/4" | 1/2" | ±3/4" | 15° | 8(125) | 104(220) | 660(26.40) |
500(20) | 200 | 3/4" | 1/2" | ±3/4" | 15° | 8(125) | 104(220) | 660(26.40) |
