Saina Unlimited-Circulation Bypass Valve (UCBV) Faumea ma Fa'atau

Fa'ata'ita'i Ata Fa'aalia le Valve-Circulation Bypass Valve (UCBV).

Valve Fe'avea'i-Ta'amilomilo e le gata (UCBV)

O le Vigor's Unlimited-Circulation Bypass Valve (UCBV) o se meafaigaluega fa'atupu fou ma le tele-tatala ta'amilosaga e mafai ona fa'agaoioia le fa'atapula'aina "i" ma "off" e ala i se pa'u polo e tasi e suia ai le ala tafe vai vili mai le ID o le manoa. (non-bypass) i le annulus (bypass).

Fa'aaoga Valve Fe'avea'i-Ta'amilomilo (UCBV) e:

1. Puipuia le pito i lalo o pu e vili faatasiga pe a fa'apipi'i ma tui oona ma slurry sima
2.Cuttings faamamaina, aemaise lava talafeagai mo le oʻo atu lautele ma faʻalava Wells
3. Faʻateleina le saoasaoa reaming ao faʻalauteleina le pu
4. Faʻaleleia le faʻamamaina o pu ma le faʻamamaina o pu i le taimi o le faʻamaina

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Vaega

● O le Unlimited-Circulation Bypass Valve (UCBV) o le meafaigaluega sili lea mo le faʻaaogaina i vaieli 'High Angle' ma 'Horizontal' a'o galue le meafaigaluega a'o pasi atu le polo i le meafaigaluega ma e le fa'alagolago i le polo e o'o atu i le nofoa pu'e e galue ai. tatala le meafaigaluega.
● O meafaigaluega uma e lua ports taamilo tetele e pei o tulaga masani lea e matua faʻaitiitia ai le lamatiaga o le faʻapipiʻiina.
● Ole Unlimited-Circulation Bypass Valve (UCBV) e na'o le pau lea o le meafaigaluega o lona ituaiga e fa'atagaina ai le 'FULL TFA REVERSE CIRCULATION'.
● Ona o le mamanu tulaga ese o le tele-taamilosaga meafaigaluega, ua tatala ports tafe aʻo leʻi oʻo atu le polo faʻagaoioia le nofoa puʻe. O le mea lea, o le puipuia o le polo ma le le iloa e sele i le ato pu'e.
● E mafai ona fa'asolo le meafaigaluega fa'asolosolo i totonu o le vaieli i le tulaga 'loka matala'.
● O meafaigaluega uma e fa'atagaina le itiiti ifo i le ono galuega tatala ma tapuni e pei o tulaga masani. E mafai ona faaluaina lenei numera pe a talosagaina.

Fua Fa'atekinisi

Meafaigaluega OD

4.75"

(121mm)

6.50＂

(165mm)

7.00＂

(178mm)

8.00＂

(203mm)

So'oga

NC38

NC50

6-5/8REG

ID meafaigaluega

1.25"

(31.8mm)

1.875"

(47.6mm)

1.875"

(47.6mm)

2.375"

(60.3mm)

Ta'alo le Taulaga ID

2×0.75＂

2×19mm

2×0.97＂

2×24.6mm

2×0.97＂

2×24.6mm

2×1.38＂

2×35mm

ID Taulaga e le'i Paso

2×0.70＂

2×17.8mm

2×0.96＂

2×24.4mm

2×0.96＂

2×24.4mm

2×1.13＂

2×28.7mm

Polo Gaoioiga masani OD

1.63"

41.3mm

2.25"

57.2mm

2.25"

57.2mm

2.5"

63.5mm

Malosi'a Tensile

500,000lbs

(2222.5kN)

1,250,000lbs

(5556.3kN)

1,250,000lbs

(5556.3kN)

1,800,000lbs

(8001kN)

Tulaga Fa'asa'o

30,000ft-lbs

(40.7kN.m)

50,000ft-lbs

(67.8kN.m)

50,000ft-lbs

(67.8kN.m)

110,000ft-lbs

(149kN.m)

Max. Fautuaina Fa'agaoioi Torque

18,000ft-lbs

(24.4kN.m)

30,000ft-lbs

(40.7kN.m)

30,000ft-lbs

(40.7kN.m)

60,000ft-lbs

(81.3kN.m)

Max. Fa'atagaina Fua Fa'asolo

700gpm

(2650L/M)

900gpm

(3401L/M)

900gpm

(3401L/M)

1,400gpm

(5299L/M)

Fa'agaoioiga Fa'asolo Fuafuaga (Suavai)

230gpm

(871L/M)

430gpm

(1628L/M)

430gpm

(1628L/M)

580gpm

(2195L/M)

Tauau i Tauau Umi

82.5＂（2096mm）

81.125＂（2060mm）

81.125＂(2060mm)

96＂＂(2438mm)

Tuuina atu Ata

O a matou afifi e fufusi ma faigofie mo le teuina, matou te mautinoa le Unlimited-Circulation Bypass Valve (UCBV) e oʻo atu ma le saogalemu i fanua o tagata o tausia e tusa lava pe a maeʻa le faitau afe o kilomita le umi o femalagaiga i luga o le sami ma le loli, o loʻo i ai foi a matou suʻesuʻega e mafai ona fetaui ma manaʻoga o le tele. ma fa'atonuga fa'anatinati mai le kalani.