- Technical Tampok
- Teknikal Mga Parameter
Pangunahing Mga Tampok na Teknikal
● TQ series ng API 7K casing hydraulic power tong ay malawakang ginagamit para sa paggawa o pagsira-
out pipe o casing sa diameters na 4~133/8.
● Ang ulo ng Tong ay idinisenyo bilang bukas at maaaring malayang mag-clamp at makatakas mula sa casing.
● Ang API 7K casing hydraulic power tong ay ligtas, maaasahan, at madaling hawakan nang may mataas na mobility.
● Ang torque recording system at back up tongs ay maaaring kumpletuhin kapag hiniling.
● Ang mga sipit ay dinisenyo at ginawa ayon sa API Spec 7K Specification for Drilling
&Well Servicing Equipment.
modelo | TQ178-16 | TQ178-16Y | TQ340-35 | TQ340-35Y | TQ356-55 | TQ356-55Y | TQ508-70Y | ||
---|---|---|---|---|---|---|---|---|---|
Laki ng saklaw | mm | 101.6 178 ~ | 101.6 178 ~ | 114.3 340 ~ | 114.3 340 ~ | 114.3 356 ~ | 114.3 356 ~ | 114.3 340 ~ | |
in | 4 7 ~ | 4 7 ~ | 41/2 ~ 133/8 | 41/2 ~ 133/8 | 41/2~14 | 41/2~14 | 95/8~20 | ||
Max. Pressure | MPa | 18 | 16 | 18 | 20 | 16.6 | 20 | 20 | |
PSI | 2610 | 2320 | 2610 | 2900 | 2400 | 2900 | 2900 | ||
Daloy ng Paggawa | L / min | 110 160 ~ | 110 160 ~ | 110 160 ~ | 110 170 ~ | 110 140 ~ | 110 170 ~ | 110 170 ~ | |
gpm | 29.3 42.7 ~ | 29.3 42.7 ~ | 29.3 42.7 ~ | 29.3 45.4 ~ | 29.3 37.3 ~ | 29.3 45.4 ~ | 29.3 45.4 ~ | ||
Air presyon | MPa | 0.5 0.9 ~ | 0.5 0.9 ~ | 0.5 0.9 ~ | |||||
PSI | 72 130 ~ | 72 130 ~ | 72 130 ~ | ||||||
Max Torque | Hi. gamit | kN.m | 2.4 3 ~ | 2.4 3 ~ | 2.5 3 ~ | 3.5 6 ~ | 3.8 4.2 ~ | 7 | 8.4 10.7 ~ |
ft.lbf | 1770 2210 ~ | 1770 2210 ~ | 1844 2210 ~ | 2580 4425 ~ | 2800 3100 ~ | 5160 | 6190 7890 ~ | ||
kalagitnaan ng gear | kN.m | 6.0 7.5 ~ | |||||||
ft.lbf | 4425 5530 ~ | ||||||||
Mababang enggranahe | kN.m | 14.5 17.5 ~ | 16 19 ~ | 32 40 ~ | 22 37 ~ | 53 58 ~ | 57 | 48.9 70.5 ~ | |
ft.lbf | 10694 12900 ~ | 11060 13270 ~ | 23600 29500 ~ | 16225 27285 ~ | 39080 42775 ~ | 42030 | 37244 52000 ~ | ||
bilis | Hi. gamit | rpm | 54 79 ~ | 50 72 ~ | 60 86 ~ | 50 90 ~ | 56 70 ~ | 39.4 60.9 ~ | 26 43.6 ~ |
kalagitnaan ng gear | rpm | 21 30 ~ | |||||||
Mababang enggranahe | rpm | 9 13.1 ~ | 9 13 ~ | 3.6 5.3 ~ | 8 14 ~ | 4 5 ~ | 4.8 7.4 ~ | 4 6.6 ~ | |
Angat ng distansya | mm | 622 | 615 | 622 | |||||
in | 24.5 | 24.2 | 24.5 | ||||||
laki | mm | 1450 * 760 * 740 | 1500 * 760 * 800 | 1580 * 900 * 880 | 1580 * 900 * 1060 | 1770 * 960 * 850 | 1770 * 960 * 780 | 2080 * 1280 * 760 | |
in | 57 * 30 * 29.1 | 59 * 30 * 34.6 | 62.2 * 35.4 * 34.6 | 62.2 * 35.4 * 34.6 | 69.7 * 37.8 * 33.5 | 69.7 * 37.8 * 30.7 | 82 * 50.4 * 30 | ||
timbang | kg | 580 | 560 | 780 | 760 | 1150 | 1100 | 1550 | |
lb | 1280 | 1230 | 1720 | 1670 | 2530 | 2420 | 3410 |