| Quantity: | |
|---|---|
AL: number of holes
SC: Bolt Specification
| d [mm] | DN[mm] | PN[bar] | weight[kg] | D[mm] | D1[mm] | D2[mm] | D3[mm] | H[mm] | AL | SC |
| 20 | 15 | 16 | 0.216 | 95 | 65 | 28 | 14 | 12 | 4 | M12 |
| 25 | 20 | 16 | 0.276 | 105 | 75 | 34 | 14 | 12 | 4 | M12 |
| 32 | 25 | 16 | 0.429 | 115 | 85 | 42 | 14 | 16 | 4 | M12 |
| 40 | 32 | 16 | 0.67 | 140 | 100 | 51 | 18 | 16 | 4 | M16 |
| 50 | 40 | 16 | 0.86 | 150 | 110 | 62 | 18 | 18 | 4 | M16 |
| 63 | 50 | 16 | 0.93 | 165 | 125 | 78 | 18 | 18 | 4 | M16 |
| 75 | 65 | 16 | 1.34 | 185 | 145 | 92 | 18 | 18 | 4 | M16 |
| 90 | 80 | 16 | 1.4 | 200 | 160 | 108 | 18 | 20 | 8 | M16 |
| 110 | 100 | 16 | 1.58 | 220 | 180 | 128 | 18 | 20 | 8 | M16 |
| 125 | 125 | 16 | 2.318 | 250 | 210 | 167 | 18 | 20 | 8 | M16 |
| 140 | 125 | 16 | 2.318 | 250 | 210 | 167 | 18 | 24 | 8 | M16 |
| 160 | 150 | 16 | 3.491 | 285 | 240 | 190 | 22 | 24 | 8 | M20 |
| 200 | 200 | 10 | 5.6 | 340 | 295 | 250 | 22 | 27 | 8 | M20 |
| 225 | 200 | 10 | 5.6 | 340 | 295 | 250 | 22 | 27 | 8 | M20 |
| 250 | 250 | 10 | 6.6 | 395 | 350 | 294 | 22 | 30 | 12 | M20 |
| 280 | 250 | 10 | 6.6 | 395 | 350 | 294 | 22 | 30 | 12 | M20 |
| 315 | 300 | 10 | 7.9 | 445 | 400 | 338 | 22 | 34 | 12 | M20 |
| 355 | 350 | 10 | 14.6 | 515 | 460 | 376 | 23 | 40 | 16 | M20 |
| 400 | 400 | 10 | 20 | 574 | 515 | 430 | 26 | 40 | 16 | M24 |
This PP steel backing ring flange will be used with PPH stub as a set in chemical enviroment.
show room
Administrators have overseas education background or working experiences, they introduce up-to-date management skills and cutting-edge technologies to the team
Over 200 injection machines, 80 mechanical processing equipment, including machinery imported from Taiwan, Japan and Germany
Huasheng established in 1988 who had over 20 years of experience in plastic extrusion and injection
24-hour Rigorous QC Team that follows ISO 9001 quality management system
A rounded system of up-to-date software and testing equipment for R&D
AL: number of holes
SC: Bolt Specification
| d [mm] | DN[mm] | PN[bar] | weight[kg] | D[mm] | D1[mm] | D2[mm] | D3[mm] | H[mm] | AL | SC |
| 20 | 15 | 16 | 0.216 | 95 | 65 | 28 | 14 | 12 | 4 | M12 |
| 25 | 20 | 16 | 0.276 | 105 | 75 | 34 | 14 | 12 | 4 | M12 |
| 32 | 25 | 16 | 0.429 | 115 | 85 | 42 | 14 | 16 | 4 | M12 |
| 40 | 32 | 16 | 0.67 | 140 | 100 | 51 | 18 | 16 | 4 | M16 |
| 50 | 40 | 16 | 0.86 | 150 | 110 | 62 | 18 | 18 | 4 | M16 |
| 63 | 50 | 16 | 0.93 | 165 | 125 | 78 | 18 | 18 | 4 | M16 |
| 75 | 65 | 16 | 1.34 | 185 | 145 | 92 | 18 | 18 | 4 | M16 |
| 90 | 80 | 16 | 1.4 | 200 | 160 | 108 | 18 | 20 | 8 | M16 |
| 110 | 100 | 16 | 1.58 | 220 | 180 | 128 | 18 | 20 | 8 | M16 |
| 125 | 125 | 16 | 2.318 | 250 | 210 | 167 | 18 | 20 | 8 | M16 |
| 140 | 125 | 16 | 2.318 | 250 | 210 | 167 | 18 | 24 | 8 | M16 |
| 160 | 150 | 16 | 3.491 | 285 | 240 | 190 | 22 | 24 | 8 | M20 |
| 200 | 200 | 10 | 5.6 | 340 | 295 | 250 | 22 | 27 | 8 | M20 |
| 225 | 200 | 10 | 5.6 | 340 | 295 | 250 | 22 | 27 | 8 | M20 |
| 250 | 250 | 10 | 6.6 | 395 | 350 | 294 | 22 | 30 | 12 | M20 |
| 280 | 250 | 10 | 6.6 | 395 | 350 | 294 | 22 | 30 | 12 | M20 |
| 315 | 300 | 10 | 7.9 | 445 | 400 | 338 | 22 | 34 | 12 | M20 |
| 355 | 350 | 10 | 14.6 | 515 | 460 | 376 | 23 | 40 | 16 | M20 |
| 400 | 400 | 10 | 20 | 574 | 515 | 430 | 26 | 40 | 16 | M24 |
This PP steel backing ring flange will be used with PPH stub as a set in chemical enviroment.
show room
Administrators have overseas education background or working experiences, they introduce up-to-date management skills and cutting-edge technologies to the team
Over 200 injection machines, 80 mechanical processing equipment, including machinery imported from Taiwan, Japan and Germany
Huasheng established in 1988 who had over 20 years of experience in plastic extrusion and injection
24-hour Rigorous QC Team that follows ISO 9001 quality management system
A rounded system of up-to-date software and testing equipment for R&D
