Petroleum Well Control Equipment Co., Ltd.(PWCE)

PWCE Express Oyile kunye neGas Group Co., LTD.

Seadream Offshore Technology Co., LTD.

Ukukrwitsha ngokuphindaphindiweyo kwaye ubulale ngokuphindaphindiweyo

Inkcazelo emfutshane:

·Lawula uxinzelelo lokuthintela ukuphuphuma kunye nokuqhushumba.

·Nciphisa uxinzelelo lwentloko yequla ngokusebenza kwevalve yokukrwitsha.

·Intsimbi yokutywina egcweleyo kunye neendlela ezimbini

·Ingaphakathi lokukrwitsha lakhiwe nge-alloy eqinile, ebonisa izinga eliphezulu lokumelana nokhukuliseko kunye nokuhlwa.

·Ivalve yokukhulula inceda ukunciphisa uxinzelelo lwecasing nokukhusela iBOP.

·Udidi lolungelelwaniso: iphiko elinye, iphiko eliphindwe kabini, iphiko-eziphinda-phinda okanye isikhuphukeli esiphindaphindeneyo

·Udidi lolawulo: manual, hydraulic, RTU

Bulala ngokuphindaphindiweyo

·Ukubulala okuninzi kusetyenziselwa ukubulala kakuhle, ukuthintela umlilo kunye nokunceda ekuphelisweni komlilo.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo:

I-Choke and Kill Manifold isetyenziselwa ukulawula ukukhaba kakuhle kunye noxinzelelo. Kwimeko yokukhatywa kwequla okanye ukuvuthela, i-Choke Manifold inokulawula uxinzelelo lomngxuma osezantsi ngokuvula/ukuvala ivelufa. I-slurry enzima inokumpontshelwa emthonjeni yiKill Manifold ukufikelela kwibhalansi yoxinzelelo. Ngaphandle koko, i-Choke Manifold inokusetyenziselwa ukucoca kunye nokuvuthela. I-Choke kunye ne-Kill Manifold sisixhobo esiyimfuneko kwindawo yokusebenza yokomba. Yenzelwe ukugcina ulawulo lomthombo ngokulawula ukunyuka koxinzelelo olungalindelekanga, ngokwenjenjalo kuthintelwa ukukhaba okunokuba yingozi kwequla okanye ukuvuthela.

I-Choke yethu kunye ne-Kill Manifold iyilwe ngokuchaneka kunye netekhnoloji ephezulu. Ivumela ukuguqulwa okuchanekileyo kweendawo zevalvu ukulawula uxinzelelo lwe-downhole ngokufanelekileyo. Le nkqubo yolawulo intsonkothileyo inceda ekudambiseni imingcipheko kunye nokuqinisekisa indawo yokusebenza ekhuselekileyo, ngaloo ndlela yomeleza ukhuseleko lokusebenza.

Ngaphezu koko, ibonisa ukuguquguquka okumangalisayo. Umsebenzi weKill Manifold unokwazisa i-slurry enzima kwiqula, ukufezekisa ukulingana koxinzelelo kunye nokugcina ulawulo ngexesha leemeko ezinzima. Olu phawu luyenza ixabiseke kakhulu kwiimeko zolawulo kakuhle.

Ukongeza, iChoke yethu kunye neKill Manifold yandisa ukusebenza kwayo ngaphaya kolawulo kakuhle. Idlala indima ebaluleke kakhulu kwiinkqubo zokucoca nokuvuthela kakuhle. Olu setyenziso luneenkalo ezininzi lwenza ukuba libe yinxalenye engundoqo kungekuphela nje kulawulo lwentlekele, kodwa nakwindlela yokugcinwa kwesiqhelo kunye neenkqubo zokusebenza.

Ngokwenyani, iChoke yethu kunye neKill Manifold ibubungqina bobunjineli obutsha, ukusebenza komtshato kunye nokhuseleko ukuhambisa imveliso ephucula ngokubonakalayo ukusebenza kakuhle kunye nokhuseleko. Ukuzibophelela kwethu kumgangatho kunye nokuchaneka ekuyilweni nasekuyilweni kwayo kuqinisekisa ukuba ihlangabezana nemigangatho ephezulu yoshishino, inikezela ukusebenza okuthembekileyo phantsi kweemeko ezinzima zokomba.

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Inkcazo yobuGcisa:

Uxinzelelo Lokusebenza 2,000 PSI- 15,000 PSI
Ubushushu bokusebenza -20°F-250°F(-29°C-121°C)
Indawo yokusebenza I-oyile ekrwada (irhasi), udaka, irhasi yendalo
Ibhore elibizwa ngokuba yiBore 2 1/16"~4 1/16"
Inqanaba lobushushu L,P, U
IBanga leMathiriyeli AA, BB, CC, DD, EE, FF
iNqanaba lokuVelisa PSL2, PSL3,PSL3G,PSL4
Imigangatho I-API SPEC 6A, API SPEC 16C, NACE MR-0175

Ukuminxeka ngokuphindaphindiweyo

Umzekelo Uxinzelelo Lokusebenza Ubungakanani(ngaphakathi) Uhlobo lokukrwitsha
JG-21 3000 PSI 2-1/16,2-9/16,3-1/8,4-1/16 Incwadana kunye neHydraulic
JG-35 5000 PSI 2-1/16,2-9/16,3-1/8,4-1/16 Incwadana kunye neHydraulic
JG-70 10,000 PSI 2-1/16,2-9/16,3-1/16,4-1/16 Incwadana kunye neHydraulic
JG-105 15,000 PSI 2-1/16,2-9/16,3-1/16,4-1/16 Incwadana kunye neHydraulic

Bulala ngokuphindaphindiweyo

Umzekelo Uxinzelelo Lokusebenza Ubungakanani (ngaphakathi)
YG-21 3000 PSI 2-1/16,2-9/16,3-1/8,4-1/16
YG-35 5000 PSI 2-1/16,2-9/16,3-1/8,4-1/16
YG-70 10,000 PSI 2-1/16,2-9/16,3-1/16,4-1/16
YG-105 15,000 PSI 2-1/16,2-9/16,3-1/16,4-1/16
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