China Unlimited-Circulation Bypass Valve (UCBV) Wopanga ndi Wopereka

Unlimited-Circulation Bypass Valve (UCBV) Chithunzi Chowonetsedwa

Valve Yopanda Malire Yozungulira Yozungulira (UCBV)

Vigor's Unlimited-Circulation Bypass Valve (UCBV) ndi chida cham'badwo chatsopano chokhala ndi kufalikira kotsegula kangapo komwe kumatha kutsegulidwa mopanda malire "pa" ndi "kuchotsa" ndi dontho limodzi la mpira lomwe limasintha njira yobowola madzi kuchokera ku ID ya chingwe. (osalambalala) kupita ku annulus (kulambalala).

Unlimited-Circulation Bypass Valve (UCBV) gwiritsani ntchito ku:

1. Tetezani zobowola zapansi pa dzenje pomanga ndi kubaya asidi ndi matope a simenti.
2.Cuttings kuyeretsa, makamaka koyenera kuti afikire kutali ndi zitsime zopingasa
3.Increase reaming speed pamene mukukulitsa dzenje
4.Enhance kuyeretsa dzenje ndi chip kuyeretsa pa coring

Titumizireni imelo

Zambiri Zamalonda

Zolemba Zamalonda

Mawonekedwe

● The Unlimited-Circulation Bypass Valve (UCBV) ndi chida chabwino kwambiri chogwiritsira ntchito 'High Angle' ndi 'Horizontal' zitsime monga chida chimagwira ntchito pamene mpira ukudutsa pachidacho ndipo sudalira mpira kufika pampando wotchera kuti ugwire ntchito. chida chotseguka.
● Zida zonse zili ndi madoko awiri akuluakulu ozungulira monga muyezo zomwe zimachepetsa kwambiri chiopsezo chotsegula.
● The Unlimited-Circulation Bypass Valve (UCBV) ndi chida chokha cha mtundu wake chomwe chimaloleza 'FULL TFA REVERSE CIRCULATION'.
● Chifukwa cha mapangidwe apadera a zida zamitundu yambiri, ma doko othamanga amatsegulidwa mpira wotsegulira usanafike pampando wowombera. Chifukwa chake, kupewa kumetedwa kwa mpira mosadziwa kupita ku dengu lowombera.
● Chida chozunguliridwa ndi mipikisano ingalowetsedwe m'chitsime pamalo 'chokhoma chotseguka'.
● Zida zonse zimalola ntchito zosachepera zisanu ndi chimodzi zotseguka ndi zotseka monga momwe zilili. Nambala iyi ikhoza kuwirikiza kawiri popempha.

Technical Parameter

Chida OD

4.75"

(121mm)

6.50＂

(165mm)

7.00＂

(178mm)

8.00＂

(203mm)

Kulumikizana

NC38

NC50

6-5 / 8REG

Chida ID

1.25"

(31.8mm)

1.875"

(47.6mm)

1.875"

(47.6mm)

2.375"

(60.3mm)

Bypass Port ID

2 × 0.75 ＂

2 × 19 mm

2 × 0.97 ＂

2 × 24.6 mm

2 × 0.97 ＂

2 × 24.6 mm

2 × 1.38 ＂

2 × 35 mm

Non-Bypass Port ID

2 × 0.70 ＂

2 × 17.8mm

2 × 0.96 ＂

2 × 24.4 mm

2 × 0.96 ＂

2 × 24.4 mm

2 × 1.13

2 × 28.7mm

Mpira Wokhazikika Wokhazikika OD

1.63"

41.3 mm

2.25"

57.2 mm

2.25"

57.2 mm

2.5"

63.5 mm

Tensile Yeild

500,000lbs

(2222.5kN)

1,250,000lbs

(5556.3kN)

1,250,000lbs

(5556.3kN)

1,800,000lbs

(8001kN)

Torsional Yeild

30,000ft-lbs

(40.7kN.m)

50,000ft-lbs

(67.8kN.m)

50,000ft-lbs

(67.8kN.m)

110,000ft-lbs

(149kN.m)

Max. Torque Yogwiritsira Ntchito Yovomerezeka

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. Mlingo Wovomerezeka

700gm pa

(2650L/M)

900gm pa

(3401L/M)

900gm pa

(3401L/M)

1,400gpm

(5299L/M)

Kuthamanga kwa Mayendedwe (Madzi)

230gm pa

(871L/M)

pa 430gm

(1628L/M)

pa 430gm

(1628L/M)

pa 580gm

(2195L/M)

Utali wa Mapewa mpaka Mapewa

82.5 (2096mm)

81.125 (2060mm)

81.125 ＂(2060mm)

96 (2438mm)

Zithunzi Zoperekedwa

Maphukusi athu ndi olimba komanso osavuta kusungidwa, timaonetsetsa kuti Unlimited-Circulation Bypass Valve (UCBV) ifika bwino pamagawo amakasitomala ngakhale titayenda ulendo wautali wamakilomita masauzande ambiri panyanja komanso pagalimoto, tilinso ndi zida zathu zomwe zimatha kukwaniritsa zofunikira zazikulu. ndi kulamula mwachangu kuchokera kwa kasitomala.