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Place of Origin : China
Brand Name : Zhongyuan
Certification : CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Makers Test Certificate, Etc.
Model Number : Standard and Customized
MOQ : 1
Price : As per quotation
Packaging Details : Pallet or Customized
Delivery Time : As per offer
Payment Terms : TT, L/C, Etc.
Supply Ability : Satisfy clients needs
Material : Mild Steel, C-Mn Steel, Stainless Steel 304L, 316L
Standard : ANSI / BS / JIS / DIN
Nominal Diameters : 32-2000mm
Type of Liquid and Medium : Steam, Fresh Water, Ballast Sea Water, Fuel Oil, Diesel Oil, Lubricant Oil, Air Line, Exhaust Gas, Air, etc.
Design Pressure : 0.1-2.5 Mpa
Classification Certificates : CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Type Approval Etc.
Flange Type Stainless Steel Bellows Expansion Joint
Description
Metal Bellows Expansion Joint is a compensation element in the ship pipe system. It is to compensate the piping line’s elongation and compression due to the ship’s longitudinal and transverse bending movement and thermal expansion. We supply all kinds of marine expansion joint for ship’s piping system, such as sleeve compensator, dismantling joint, expansion bellow, metal expansion joint, flexible joint, transmission joint.
Main Technical Specifications:
Main Technical Parameters:
Nominal Diameter | Quantity Of Ripple | Design Pressure (MPa) | Effective Area of Corrugated Tube | Maximum Outer Diameter | ||||
0.25 | 0.6 | 1.0 | 1.6 | 2.5 | ||||
Axal Compensation Length mm/ Toughness(N/mm) | ||||||||
32 | 8 | 25/21 | 22/26 | 20/26 | 18/63 | 16 | 225 | |
32 | 16 | 50/11 | 46/14 | 41/14 | 36/32 | 16 | 225 | |
40 | 8 | 25/28 | 22/44 | 20/44 | 18/89 | 15/98 | 23 | 244 |
40 | 16 | 50/14 | 46/22 | 41/22 | 36/45 | 31/47 | 23 | 244 |
50 | 8 | 25/30 | 22/51 | 20/70 | 18/70 | 15/106 | 37 | 259 |
50 | 16 | 50/16 | 46/26 | 41/35 | 36/35 | 31/55 | 37 | 259 |
65 | 8 | 33/28 | 30/35 | 26/44 | 22/55 | 15/138 | 55 | 270 |
65 | 12 | 42/16 | 38/22 | 38/32 | 34/40 | 31/70 | 55 | 270 |
80 | 8 | 40/20 | 36/26 | 34/33 | 28/41 | 19/68 | 81 | 284 |
80 | 10 | 53/14 | 49/17 | 49/21 | 43/26 | 29/50 | 81 | 284 |
100 | 6 | 45/47 | 45/60 | 40/75 | 35/93 | 25/54 | 121 | 304 |
100 | 10 | 76/26 | 74/32 | 64/40 | 57/50 | 38/33 | 121 | 304 |
125 | 5 | 48/38 | 42/47 | 38/59 | 34/74 | 29/117 | 180 | 334 |
125 | 9 | 85/23 | 77/29 | 66/36 | 58/45 | 49/63 | 180 | 334 |
150 | 5 | 49/42 | 44/50 | 40/62 | 34/78 | 29/92 | 257 | 364 |
150 | 8 | 79/34 | 71/43 | 64/51 | 54/59 | 50/56 | 257 | 364 |
200 | 4 | 52/49 | 46/55 | 42/68 | 38/78 | 29/97 | 479 | 442 |
200 | 6 | 73/31 | 65/44 | 59/52 | 53/58 | 46/65 | 479 | 442 |
250 | 4 | 72/30 | 65/34 | 59/52 | 52/45 | 34/111 | 769 | 507 |
250 | 6 | 108/16 | 97/21 | 87/35 | 79/39 | 48/78 | 769 | 507 |
300 | 4 | 72/51 | 65/55 | 59/59 | 52/65 | 47/55 | 1105 | 562 |
300 | 6 | 108/32 | 97/35 | 87/37 | 79/41 | 71/47 | 1105 | 562 |
350 | 4 | 72/58 | 65/62 | 59/67 | 52/74 | 47/71 | 1307 | 622 |
350 | 6 | 108/38 | 97/41 | 87/44 | 79/48 | 71/45 | 1307 | 622 |
400 | 4 | 72/54 | 65/58 | 59/62 | 52/68 | 47/81 | 1611 | 700 |
400 | 6 | 108/36 | 97/39 | 87/43 | 79/47 | 71/47 | 1611 | 700 |
450 | 4 | 108/32 | 97/35 | 87/37 | 79/41 | 47/75 | 1972 | 760 |
450 | 6 | 162/20 | 145/22 | 131/23 | 118/25 | 71/52 | 1972 | 760 |
500 | 4 | 108/59 | 97/64 | 87/68 | 79/75 | 71/45 | 2445 | 835 |
500 | 6 | 162/34 | 145/37 | 131/39 | 118/43 | 106/28 | 2445 | 835 |
600 | 4 | 108/74 | 97/80 | 87/85 | 79/94 | 71/82 | 3534 | 980 |
600 | 6 | 162/42 | 145/45 | 131/49 | 118/53 | 106/48 | 3534 | 980 |
700 | 4 | 108/67 | 97/72 | 87/77 | 79/85 | 71/103 | 4717 | 1110 |
700 | 6 | 162/42 | 145/45 | 131/49 | 118/53 | 106/60 | 4717 | 1110 |
800 | 4 | 120/88 | 108/95 | 102/102 | 94/112 | 71/95 | 5822 | 1265 |
800 | 6 | 183/67 | 164/72 | 156/77 | 144/85 | 106/60 | 5822 | 1265 |
900 | 4 | 120/84 | 108/90 | 102/97 | 94/107 | 82/123 | 7620 | 1186 |
900 | 6 | 183/60 | 164/65 | 156/69 | 144/76 | 125/93 | 7620 | 1186 |
1000 | 4 | 120/91 | 108/98 | 102/105 | 94/116 | 82/117 | 9043 | 1286 |
1000 | 6 | 183/59 | 164/65 | 156/71 | 144/81 | 125/84 | 9043 | 1286 |
PN (MPa) | DN (mm) | Structure size | Flange size | Weight | |||||||||
n | d | D | L | D1 | D2 | b | b1 | b2 | d0 | n1 | Kg | ||
mm | mm | ||||||||||||
0.6 | 50 | 6 | 60 | 88 | 180 | 135 | 103 | 15 | 13 | 9 | 15 | 6 | 3.8 |
65 | 76 | 108 | 190 | 155 | 123 | 14 | 12 | 9 | 15 | 6 | 4.5 | ||
80 | 90 | 122 | 200 | 170 | 138 | 14 | 13 | 9 | 15 | 8 | 5 | ||
100 | 110 | 142 | 200 | 190 | 158 | 14 | 13 | 9 | 15 | 8 | 5.8 | ||
125 | 135 | 181 | 225 | 215 | 183 | 14 | 13 | 10 | 15 | 10 | 7.8 | ||
150 | 160 | 206 | 225 | 240 | 206 | 14 | 14 | 11 | 15 | 12 | 8.9 | ||
175 | 189 | 235 | 225 | 270 | 238 | 15 | 14 | 11 | 15 | 12 | 10.5 | ||
200 | 4 | 214 | 272 | 205 | 295 | 264 | 15 | 15 | 11 | 15 | 12 | 13.3 | |
250 | 260 | 316 | 205 | 365 | 327 | 16 | 16 | 12 | 17 | 14 | 18.3 | ||
300 | 310 | 366 | 210 | 430 | 366 | 19 | 18 | 12 | 21 | 14 | 25.9 | ||
350 | 377 | 433 | 210 | 480 | 436 | 20 | 20 | 13 | 21 | 16 | 28.7 | ||
400 | 426 | 462 | 220 | 530 | 486 | 21 | 22 | 14 | 21 | 16 | 35.7 | ||
450 | 480 | 536 | 220 | 580 | 536 | 21 | 24 | 16 | 21 | 18 | 39.4 | ||
500 | 530 | 584 | 220 | 635 | 591 | 21 | 26 | 18 | 21 | 20 | 44.4 | ||
1 | 50 | 6 | 60 | 87 | 180 | 135 | 103 | 15 | 13 | 9 | 15 | 6 | 4 |
65 | 76 | 110 | 200 | 155 | 123 | 14 | 12 | 9 | 15 | 6 | 5 | ||
80 | 90 | 124 | 200 | 170 | 138 | 14 | 13 | 9 | 15 | 8 | 5.5 | ||
100 | 110 | 144 | 200 | 190 | 158 | 14 | 13 | 9 | 15 | 8 | 6.4 | ||
125 | 135 | 177 | 225 | 215 | 183 | 14 | 13 | 10 | 15 | 10 | 7.6 | ||
150 | 130 | 196 | 225 | 240 | 208 | 14 | 14 | 11 | 15 | 12 | 8.6 | ||
175 | 189 | 225 | 230 | 285 | 248 | 16 | 17 | 12 | 17 | 12 | 12.2 | ||
200 | 214 | 269 | 260 | 310 | 273 | 17 | 17 | 12 | 17 | 12 | 18.8 | ||
250 | 260 | 316 | 260 | 380 | 336 | 20 | 20 | 14 | 21 | 14 | 24.9 | ||
300 | 310 | 366 | 260 | 435 | 391 | 21 | 24 | 14 | 21 | 16 | 30.6 | ||
350 | 377 | 434 | 270 | 485 | 441 | 21 | 28 | 14 | 21 | 18 | 35.6 | ||
400 | 426 | 484 | 280 | 545 | 496 | 24 | 30 | 16 | 26 | 18 | 46.6 | ||
450 | 480 | 538 | 290 | 600 | 551 | 24 | 32 | 16 | 26 | 20 | 52.6 | ||
500 | 530 | 588 | 300 | 650 | 601 | 25 | 34 | 18 | 26 | 20 | 60.1 | ||
1.6 | 50 | 60 | 87 | 180 | 135 | 103 | 15 | 13 | 9 | 15 | 6 | 4.1 | |
65 | 76 | 108 | 200 | 170 | 132 | 18 | 16 | 12 | 17 | 8 | 6.9 | ||
80 | 90 | 124 | 200 | 185 | 147 | 19 | 17 | 12 | 17 | 8 | 8.1 | ||
100 | 110 | 144 | 200 | 205 | 167 | 19 | 17 | 12 | 17 | 10 | 9.3 | ||
125 | 135 | 169 | 225 | 225 | 187 | 19 | 17 | 12 | 17 | 10 | 10.7 | ||
150 | 160 | 194 | 225 | 255 | 217 | 19 | 18 | 13 | 17 | 12 | 12.7 | ||
175 | 189 | 223 | 230 | 300 | 256 | 21 | 20 | 14 | 21 | 12 | 17.1 | ||
200 | 214 | 270 | 260 | 325 | 281 | 21 | 22 | 15 | 21 | 12 | 23.6 | ||
250 | 260 | 316 | 260 | 390 | 341 | 25 | 26 | 16 | 26 | 14 | 33 | ||
300 | 210 | 366 | 260 | 445 | 396 | 25 | 28 | 17 | 26 | 16 | 39.2 | ||
350 | 377 | 433 | 270 | 495 | 447 | 26 | 32 | 18 | 26 | 18 | 46 | ||
400 | 426 | 483 | 280 | 560 | 505 | 30 | 36 | 22 | 30 | 18 | 53.2 | ||
450 | 480 | 537 | 290 | 610 | 555 | 38 | 40 | 26 | 30 | 20 | 52.1 | ||
500 | 530 | 587 | 300 | 665 | 610 | 42 | 44 | 28 | 30 | 22 | 100.3 |
Drawing of Flange Type Stainless Steel Bellows Expansion Joint Marine Pipe Fittings
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Flange Type Stainless Steel Bellows Expansion Joint Marine Pipe Fittings Images |