Grooved Coupling (UL and FM certificates)
Negotiable /Ton
Min.Order:10 Tons
Qingdao Eathu Casting And Forging Co., Ltd.
The specification for adaptor flange of grooved fitting:
Adaptor Flange | |||||||
Nominal | Pipe O.D mm/in | Working pressure (Mpa) | Dimensions | Weight (Kg) | |||
ΦD | Φd | L | n-φ | ||||
50 | 60.30 | 1.6MPa (200PSI) | 165 | 125 | 65 | 4-φ18 | 1.9 |
2 | 2.38 | ||||||
65 | 76.10 | 185 | 145 | 65 | 4-φ18 | 2.03 | |
3O.D | 3.00 | ||||||
80 | 88.90 | 200 | 160 | 65 | 8-φ18 | 3.07 | |
3 | 3.50 | ||||||
100 | 108.00 | 220 | 180 | 70 | 8-φ18 | 3.1 | |
41/4O.D | 4.25 | ||||||
100 | 114.30 | 220 | 180 | 70 | 8-φ18 | 3.15 | |
4 | 4.50 | ||||||
125 | 133.00 | 250 | 210 | 70 | 8-φ18 | 4.3 | |
51/4O.D | 5.25 | ||||||
125 | 139.70 | 250 | 210 | 70 | 8-φ18 | 3.85 | |
51/2O.D | 5.50 | ||||||
150 | 159.00 | 285 | 240 | 70 | 8-φ22 | 4.35 | |
61/4O.D | 6.25 | ||||||
150 | 165.10 | 285 | 240 | 70 | 8-φ22 | 4.5 | |
61/2O.D | 6.50 | ||||||
200 | 219.10 | 340 | 295 | 75 | 12-φ22 | 7.23 | |
8 | 8.63 | ||||||
250 | 273.00 | 405 | 355 | 85 | 12-φ25 | 9.8 | |
10 | 10.75 | ||||||
300 | 323.90 | 460 | 410 | 85 | 12-φ26 | 10.5 | |
12 | 12.75 | ||||||
100 | 114.3 | 2.5MPa (300PSI) | 235 | 190 | 65 | 8-φ22 | 3.77 |
4 | 4.5 | ||||||
125 | 141.3 | 270 | 220 | 65 | 8-φ26 | 5.2 | |
5 | 5.563 | ||||||
150 | 165.1 | 300 | 250 | 65 | 8-φ26 | 6.25 | |
61/2O.D | 6.5 | ||||||
200 | 219.1 | 360 | 310 | 75 | 12-φ26 | 9.8 | |
8 | 8.625 |