Disgrifiad Cynnyrch
| Safonau | CC70% 2c JIS JPI-SB49 |
|
Manyleb |
ASTM A671 /ASME SA671 |
|
Math |
EFW (PIBELLAU WELDED ELECTRIC FUSIWN) |
|
Dynodiad Dosbarth |
DOSBARTH 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 40, 41, 42 |
|
Maint Diamedr Allanol |
16" DS I 100" DS (Maint Bore Enwol) |
|
Trwch wal |
Atodlen 20 i Atodlen XXS (Trymach ar gais) Hyd at 250 mm o drwch |
|
Hyd |
5 i 7 metr, 09 i 13 metr, hyd ar hap sengl, hyd hap dwbl ac addasu maint. |
|
Diwedd |
Diwedd Plaen / Diwedd Beveled / Cyplu |
|
Gorchuddio |
Gorchudd Epocsi / Gorchudd Paent Lliw / Gorchudd 3LPE. |
|
Gwasanaethau Gwerth Ychwanegol |
Tynnu llun / Ehangu / Peiriannu / Ffrwydro Tywod / Ffrwydro Ergyd / Galfaneiddio / Triniaeth Gwres |
Graddfa Pwysedd ASTM A671 CC70
Pwysedd gweithio uchaf ASTM A671 Gradd CC70 ar dymheredd 400 gradd F
| Pwysedd Uchaf a Ganiateir(PSI) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NPS | Diamedr y tu allan | Atodlen | ||||||||||||
| (mewn) | (mewn) | 10 | 20 | 30 | STD | 40 | 60 | XS | 80 | 100 | 120 | 140 | 160 | XXS |
| 1/4 | 0.54 | 7985 | 7985 | 10798 | 10798 | |||||||||
| 3/8 | 0.675 | 6606 | 6606 | 9147 | 9147 | |||||||||
| 1/2 | 0.84 | 6358 | 6358 | 8575 | 8575 | 10908 | 17150 | |||||||
| 3/4 | 1.05 | 5273 | 5273 | 7187 | 7187 | 10220 | 14373 | |||||||
| 1 | 1.315 | 4956 | 4956 | 6670 | 6670 | 9316 | 13340 | |||||||
| 1 1/4 | 1.66 | 4133 | 4133 | 5638 | 5638 | 7380 | 11276 | |||||||
| 1 1/2 | 1.9 | 3739 | 3739 | 5158 | 5158 | 7247 | 10316 | |||||||
| 2 | 2.375 | 3177 | 3177 | 4498 | 4498 | 7097 | 8995 | |||||||
| 2 1/2 | 2.875 | 3460 | 3460 | 4704 | 4704 | 6391 | 9408 | |||||||
| 3 | 3.5 | 3024 | 3024 | 4200 | 4200 | 6132 | 8400 | |||||||
| 3 1/2 | 4 | 2769 | 2769 | 3896 | 3896 | |||||||||
| 4 | 4.5 | 2581 | 2581 | 3670 | 3670 | 4769 | 5782 | 7339 | ||||||
| 5 | 5.563 | 2273 | 2273 | 3303 | 3303 | 4404 | 5505 | 6606 | ||||||
| 6 | 6.625 | 2071 | 2071 | 3195 | 3195 | 4157 | 5318 | 6390 | ||||||
| 8 | 8.625 | 1420 | 1574 | 1829 | 1829 | 2307 | 2841 | 2841 | 3375 | 4085 | 4613 | 5147 | 4971 | |
| 10 | 10.75 | 1140 | 1399 | 1664 | 1664 | 2279 | 2279 | 2708 | 3277 | 3847 | 4558 | 5128 | 4558 | |
| 12 | 12.75 | 961 | 1268 | 1441 | 1560 | 2160 | 1922 | 2644 | 3244 | 3843 | 4324 | 5042 | 3843 | |
| 14 | 14 | 875 | 1092 | 1313 | 1313 | 1533 | 2079 | 1750 | 2625 | 3283 | 3829 | 4375 | 4921 | |
| 16 | 16 | 766 | 956 | 1148 | 1148 | 1531 | 2009 | 1531 | 2585 | 3157 | 3733 | 4404 | 4882 | |
| 18 | 18 | 681 | 849 | 1192 | 1021 | 1530 | 2042 | 1361 | 2553 | 3147 | 3743 | 4252 | 4848 | |
| 20 | 20 | 613 | 919 | 1225 | 919 | 1455 | 1989 | 1225 | 2526 | 3138 | 3675 | 4288 | 4824 | |
| 22 | 22 | 557 | 835 | 1114 | 835 | 1949 | 1114 | 2506 | 3063 | 3619 | 4176 | 4733 | ||
| 24 | 24 | 510 | 766 | 1147 | 766 | 1405 | 1978 | 1021 | 2489 | 3126 | 3700 | 4210 | 4786 | |
| 30 | 30 | 510 | 817 | 1021 | 613 | 817 | ||||||||
| 32 | 32 | 478 | 766 | 957 | 574 | 1054 | ||||||||
| 34 | 34 | 450 | 721 | 901 | 540 | 992 | ||||||||
| 36 | 36 | 425 | 681 | 851 | 510 | 1021 | ||||||||
| 42 | 42 | 583 | 729 | 438 | 875 | |||||||||
1 mewn (modfedd)=25.4 mm
1 psi (lb/mewn2) =6,894.8 Pa (N/m2) = 6.895x10-2bar
Am GNEE
Mae GNEE Group yn gyflenwr ac allforiwr blaenllaw o bibellau dur carbon ASTM A 671 CC Gradd 70 o ansawdd uchel. Mae GNEE Group yn darparu ASTM A671 Gr. CC70 sêm syth tanddwr arc weldio bibell dur, ASTM A671 CC60 EFW weldio bibell, ASTM A671 bibell dur carbon, ac ati Rydym yn darparu gwahanol feintiau a manylebau a gall addasu yn unol ag anghenion cwsmeriaid. Mae croeso i chi brynu unrhyw bryd.
