Tuam Tshoj high quality drop-in check valve
Nqe lus piav qhia:
Drop-In Check Valves tiv thaiv kev rov qab los thaum lub sijhawm ncaws pob thiab tsim nyog rau feem ntau cov xwm txheej hauv qhov uas rov qab los ntawm txoj hlua tho yog qhov txaus ntshai thiab kev ua haujlwm ib txwm xav tau cov txiaj ntsig ntawm kev ua haujlwm puv. Los ntawm kev tiv thaiv kev nce siab los ntawm cov yeeb nkab laum, tab sis tso cai rau cov kua dej ntws mus rau hauv lub qhov dej, cov li qub muab cov driller nrog cov txheej txheem los tswj cov laum yeeb nkab thaum xav tau, txhim kho thiab ua kom yooj yim tswj tau zoo.
Thaum lub tshuab hluav taws xob yuav tshwm sim, cov xov txuas ntawm Kelly yog unscrewed tam sim ntawd. Tom qab ntawd lub pob valve tau muab tso rau hauv lub laum yeeb nkab thiab tso tawm mus rau qhov chaw xav tau. Qhov no zoo tiv thaiv lub tshuab tawm.
Lub tsev ntawm nws tus qauv tsim tshwj xeeb, Kev Tshawb Fawb Tso Tawm Valve ntxiv txheej txheej kev nyab xeeb tseem ceeb hauv kev ua haujlwm drilling. Nrog nws cov qauv muaj zog, nws seamlessly integrates rau hauv txoj hlua xyaum, tso cai rau unidirectional kua ntws thaum lub sij hawm ua hauj lwm ib txwm, tab sis nws yeej ib txwm npaj txhij mus ncaws nyob rau hauv thiab tiv thaiv backflow thaum ib tug anomaly raug kuaj pom. Tsis tas li ntawd, nws txoj kev xa khoom yooj yim thiab rov qab tau cov yam ntxwv ua kom txo qis lub sijhawm tsis muaj txiaj ntsig. Nws lub peev xwm sealing zoo heev ua kom muaj kev ruaj ntseg thiab nruj-nruj barrier nyob rau hauv txoj hlua xyaum, muab kev tiv thaiv ntxiv tiv thaiv cov kua dej tsis muaj zog. Cov cuab yeej no, tsis muaj qhov tsis ntseeg, txhim kho kev ua tau zoo thiab kev nyab xeeb ntawm kev ua haujlwm drilling, ua rau nws yog ib feem tseem ceeb ntawm txhua qhov kev tswj xyuas zoo.
Specification
Specification | Tshawb xyuas Valve Kev sib dhos | tsaws Sub | Nres Nplhaib | Ua haujlwm Siab (MPa) | Connection API |
O.D. (mm) | O.D. (mm) | ID (mm) | |||
fwv 89 | 33 | 89 | 30 | 35 (70) | NC26 |
TSI 105 | 36 | 105 | 33 | NC 31 | |
TIAB SA 121 | 50 | 121 | 46 | NC 38 | |
SIB 159 | 54 | 159 | 50 | NC46 | |
TIAB SA 168 | 68 | 168 | 64 | NC50 | |
SIB 178 | 68 | 178 | 64 | 5 1/2 FH | |
TIAB SA 203 | 68 | 203 | 64 | 6 5/8 REG |