waterpfoof coupling sleeve: 1.on time delivery 2.independent import & export rights 3.ISO 9001-2008
detailed descriptions of Waterproof Coupling Sleeve:Application:
1. Heating and air condition installation.
2. hot water and fire protection system.
3. Compression inlet and outlet.
4. Pipe with axial displacement by temperature or pressure changes.
5. Thermal motors refrigeration circuit.
S404 Installation Data:
Name | Flexible Coupling Sleeve | Rigid Coupling Sleeve | |||||||
Type | S312-R | S312-G | |||||||
DN | Length | Wall Thickness | External Outer Diameter | External Ring Diameter | Length(Wall Thickness) | External Outer Diameter | External Ring Diamete | ||
A | B | A | B | ||||||
50 | 380 | 300 | 60 | 177 | 200 | 60 | 60 | 225 | 225 |
65 | 380 | 76 | 220 | 75.5 | 75.5 | 230 | 238 | ||
70 | 380 | 73 | 190 | 73 | 73 | 238 | 238 | ||
80 | 384 | 89 | 217 | 89 | 93 | 251 | 251 | ||
100 | 384 | 108 | 236 | 108 | 118 | 280 | 289 | ||
125 | 386 | 133 | 257 | 133 | 143 | 301 | 315 | ||
150 | 386 | 159 | 280 | 159 | 169 | 324 | 340 | ||
200 | 386 | 219 | 350 | 219 | 220 | 394 | 394 | ||
250 | 388 | 273 | 402 | 273 | 271.6 | 446 | 446 | ||
300 | 388 | 325 | 462 | 325 | 322.8 | 498 | 498 | ||
350 | 392 | 377 | 511 | 377 | 374 | 567 | 567 | ||
400 | 392 | 426 | 565 | 426 | 425.6 | 621 | 621 | ||
450 | 394 | 480 | 613 | 480 | 476.8 | 671 | 671 | ||
500 | 394 | 530 | 673 | 530 | 528 | 720 | 720 | ||
600 | 407 | 630 | 787 | 630 | 630.8 | 822 | 810 | ||
700 | 409 | 720 | 877 | 720 | 733 | 911 | 924 | ||
800 | 411 | 820 | 987 | 820 | 836 | 1011 | 1027 | ||
900 | 413 | 920 | 1087 | 920 | 939 | 1113 | 1132 | ||
1000 | 415 | 1020 | 1187 | 1020 | 1041 | 1213 | 1234 | ||
rigid wate-proof sleeve couplings
