
PTFE Back Up Ring G type
PTFE Back-up rings are no sealing function. It supports elastomeric seals and O-ring to mend large temperature change and high pressures to make seals from migration and extrusion.
It is used with Rubber O-Ring G type.
Quotation
Booking code |
內徑 d |
外徑 D |
厚度 T |
G25 | 25 | 30 | 1.25 |
G30 | 30 | 35 | 1.25 |
G35 | 35 | 40 | 1.25 |
G40 | 40 | 45 | 1.25 |
G45 | 45 | 50 | 1.25 |
G50 | 50 | 55 | 1.25 |
G55 | 55 | 60 | 1.25 |
G60 | 60 | 65 | 1.25 |
G65 | 65 | 70 | 1.25 |
G70 | 70 | 75 | 1.25 |
G75 | 75 | 80 | 1.25 |
G80 | 80 | 85 | 1.25 |
G85 | 85 | 90 | 1.25 |
G90 | 90 | 95 | 1.25 |
G95 | 95 | 100 | 1.25 |
G100 | 100 | 105 | 1.25 |
G105 | 105 | 110 | 1.25 |
G110 | 110 | 115 | 1.25 |
G115 | 115 | 120 | 1.25 |
G120 | 120 | 125 | 1.25 |
G125 | 125 | 130 | 1.25 |
G130 | 130 | 135 | 1.25 |
G135 | 135 | 140 | 1.25 |
G140 | 140 | 145 | 1.25 |
G145 | 145 | 150 | 1.25 |
G150 | 150 | 160 | 1.9 |
G155 | 155 | 165 | 1.9 |
G160 | 160 | 170 | 1.9 |
G165 | 165 | 175 | 1.9 |
G170 | 170 | 180 | 1.9 |
G175 | 175 | 185 | 1.9 |
G180 | 180 | 190 | 1.9 |
G185 | 185 | 195 | 1.9 |
G190 | 190 | 200 | 1.9 |
G195 | 195 | 205 | 1.9 |
G200 | 200 | 210 | 1.9 |
G210 | 210 | 220 | 1.9 |
G220 | 220 | 230 | 1.9 |
G230 | 230 | 240 | 1.9 |
G240 | 240 | 250 | 1.9 |
G250 | 250 | 260 | 1.9 |
G260 | 260 | 270 | 1.9 |
G270 | 270 | 280 | 1.9 |
G280 | 280 | 290 | 1.9 |
G290 | 290 | 300 | 1.9 |
G300 | 300 | 310 | 1.9 |