• Kipenyo kikubwa cha ndani, 50% -80% kubwa kuliko plugs za kawaida.
• Pete inayoweza kuyeyushwa inachukua nafasi ya silinda ya kawaida inayoweza kuyeyuka, na kupunguza ujazo kwa 90%.
• Muundo thabiti wenye muundo jumuishi wa kuketi kabla ya wakati.
• Urefu mfupi wa kuingizwa kwa urahisi katika hali ya visima vilivyoharibika.
• Ukubwa mdogo, kasi ya kufutwa kwa kasi, mabaki ya chini.
Madarasa ya joto | Joto la malezi | Wakati wa kuyeyusha (Kuhusiana na joto na chumvi kioevu) |
Joto la juu | 90℃~120℃ | Siku 2-5 |
Joto la kati | 60℃~90℃ | Siku 2-5 |
Joto la chini | 25℃~60℃ | 3-7 siku |
Vigezo vya CSG | Vigezo vya plugs vya frac vinavyoweza kuyeyushwa | ||||
ukubwa wa csg | uzito wa csg | kitambulisho cha csg | Upeo wa OD | Kitambulisho kidogo | urefu |
ndani. (mm) | Lb/ft | ndani. (mm) | ndani. (mm) | ndani. (mm) | ndani. (mm) |
5.5(139.7) | 17-20 | 4.778~4.892(121.36~124.26) | 4.409(112) | 2.48(63) | 13 (330) |
20-23 | 4.670~4.778(118.62~121.36) | 4.331(110) | 2.48(63) | 13 (330) | |
23~26.8 | 4.500~4.670(114.3~118.62) | 4.134(105) | 1.811(46) | 13 (330) | |
3.898(99) | 1.378(35) | 15.51(394) | |||
5(127) | 21.4 | 4.126(104.8) | 3.752(95.3) | 1.811(46) | 12.48(317) |
4.5(114.3) | 11.6 | 4 (101.6) | 3.752(95.3) | 1.811(46) | 12.48(317) |
13.5~15.1 | 3.826~3.920(97.18~99.56) | 3.583(91) | 1.811(46) | 12.36(314) | |
3.5(88.9) | 9.2~10.2 | 2.922~2.992(74.22~76) | 2.64(67) | 0.945(24) | 12.31(312.75) |
• Muundo wa kawaida wa plagi ya frac, utelezi wa njia mbili na aina ya mgandamizo wa mirija mikubwa ya mpira, uimarishaji thabiti zaidi, utendakazi bora wa kuziba.
• Aina mbalimbali za kukabiliana na halijoto ni pana zaidi
• Muundo mdogo wa kipenyo cha nje, rahisi kuendesha katika hali ya deformation ya casing
• Mabaki ya chini
Madarasa ya joto | Joto la malezi | Futa wakati (Kuhusiana na joto na chumvi kioevu) |
joto la juu | 120℃~185℃ | Siku 3-5 |
Joto la juu | 90℃~120℃ | Siku 4-6 |
Joto la kati | 60℃~90℃ | Siku 4-6 |
Joto la chini | 25℃~60℃ | Siku 5-8 |
Vigezo vya CSG | Vigezo vya plugs vya frac vinavyoweza kuyeyushwa | |||||||
ukubwa wa csg | uzito wa csg | kitambulisho cha csg | Upeo wa OD | Kitambulisho kidogo | urefu | |||
ndani. (mm) | Lb/ft | ndani. (mm) | ndani. (mm) | ndani. (mm) | ndani. (mm) | |||
5.5(139.7) | 17-20 | 4.778~4.892(121.36~124.26) | 4.45(113) | 1.378(35) | 23.62(600) | |||
20-23 | 4.670~4.778(118.62~121.36) | 4.33(110) | 1.378(35) | 23.62(600) | ||||
23 -26.8 | 4.5-4.670(114.3-118.62) | 4.055(103) | 1.378(35) | 22.32(567) | ||||
23 -29.7 | 4.376~4.670(111.2~118.62) | 3.897(99) | 1.181(30) | 22.32(567) | ||||
26.8~29.7 | 4.376~4.5(111.2~114.3) | 3.74(95) | 1.181(30) | 22.32(567) | ||||
5(127) | 21.4 | 4.126(104.8) | 3.675 (93.35) | 1.181(30) | 21.97(558) | |||
4.5(114.3) | 11.6~13.5 | 3.92~4(99.57~101.6) | 3.675(93.35) | 1.181(30) | 21.97(558) | |||
13.5~15.1 | 3.826~3.920(97.18~99.57) | 3.6(91.44) | 1.181(30) | 21.97(558) | ||||
13.5~15.1 | 3.826~3.920(97.18~99.57) | 3.5(89) | 1.181(30) | 22.22(564.5) | ||||
3.5(88.9) | 9.2~10.2 | 2.992~2.922(76~74.22) | 2.66 (67.56) | 0.95(24.13) | 437(17.20) |
• Muundo wa kipekee wa pete ya muhuri wa chuma, muhuri wote wa chuma, hakuna sehemu za mpira
• Kipenyo kikubwa zaidi cha ndani, kikubwa zaidi cha 60% kuliko plagi ya kawaida
• Muundo thabiti, muundo uliojumuishwa wa kupinga mpangilio wa mapema
• Urefu mfupi, rahisi kuendesha katika hali ya deformation ya casing
• Kiasi kidogo, kufutwa haraka, mabaki ya chini
• Aina mbalimbali za kukabiliana na halijoto ni pana zaidi
Madarasa ya joto | Joto la malezi | Futa wakati (Kuhusiana na joto na chumvi kioevu) |
Joto la juu | 90℃~120℃ | Siku 2-5 |
Joto la kati | 60℃~90℃ | Siku 2-5 |
Joto la chini | 25℃~60℃ | 3-7 siku |
Vigezo vya CSG | Vigezo vya plugs vya frac vinavyoweza kuyeyushwa | ||||||
ukubwa wa csg | uzito wa csg | kitambulisho cha csg | Upeo wa OD | Kitambulisho kidogo | urefu | ||
ndani. (mm) | Lb/ft | ndani. (mm) | ndani. (mm) | ndani. (mm) | ndani. (mm) | ||
5.5(139.7) | 17-20 | 4.778~4.892(121.36~124.26) | 4.410(112) | 2.283(58) | 10.24(260) | ||
20-23 | 4.670~4.778(118.62~121.36) | 4.331(110) | 2.283(58) | 10.24(260) | |||
26.8~29.7 | 4.500~4.670(114.3~118.62) | 4.134(105) | 1.575(40) | 10.24 (260) | |||
5(127) | 18 | 4.276(108.6) | 4.028(102.3) | 1.575(40) | 10.24 (260) | ||
21.4 | 4.126(104.8) | 3.937(100) | 1.575(40) | 10.24(260) | |||
4.5(114.3) | 11.6 | 4 (101.6) | 3.752(95.3) | 1.575(40) | 9.84(250) | ||
13.5~15.1 | 3.826~3.920(97.18~99.56) | 3.583(91) | 1.811(46) | 9.84(250) |
Tuna vyeti vya API 11D1(V0) na API 14A.
Matokeo ya mtihani: waliohitimu kuzamishwa, muhuri wa kukaa na upinzani wa shinikizo, kufutwa kama inavyoonyeshwa kwenye takwimu.
Tuna huduma kamili baada ya mauzo na utaratibu wa mafunzo kwa wateja.