Boemo ba Khampani - SHAANXI WELONG INT'L SUPPLY CHAIN MGT CO., LTD.

Mabapi le rona

Welong Machinery e re nyollela leholimong, e re fa bophahamo bo bocha.
Jiyuan Welong e isa lihlahisoa tsa rona botebong ba seliba, e re fa botebo.
Welong Int'l Supply Chain e netefatsa hore lihlahisoa tsa rona li tsamaea lefatšeng ka bophara, ho etsa hore Pono ea rona e be le moelelo o tebileng haholoanyane.

Nalane ea Rona

2001

CHINA SHAANXI WELONG Import & EXPORT CO., LTD.

2008

CHINA SHAANXI WELONG PETROLEUM EQUIPMENT CO., LTD.

2014

JIYUAN WELONG PETROLEUM EQUIPMENT CO., LTD.

2021

SHAANXI WELONG INT'L SUPPLY CHAIN MGT CO., LTD.

Pale ea Rona

Shaanxi Welong Int'l Supply Chain Mgt Co., Ltd. e thehiloe ka 2001 mme ke mofani oa litšebeletso oa machaba oa phepelo o kopaneng oa litšebeletso tse ikemiselitseng ho matlafatsa lefatše ka liketane tsa phepelo tsa boleng bo holimo tsa China.Ho tloha ha e thehoa, WELONG esale e fana ka lits'ebeletso tsa sebaka se le seng bakeng sa nts'etsopele ea barekisi, tlhahlobo, taolo, taolo ea ts'ebetso ea odara, taolo ea boleng, tumello ea meetlo, ho boloka thepa le lipalangoang Chaena bakeng sa lik'hamphani tse etellang pele indastering ea machaba ea indasteri, ho cheka oli le tlhahiso, le mafapha a maemo a holimo a bongaka.Re ntse re ikitlaelletsa ho ba moetapele oa indasteri le ho thusa baetsi ba China ba bohlale ho etella pele lefats'e.

Ka selemo sa 2014, Jiyuan WELONG Petroleum Equipment Co., Ltd. e tsetelitsoe ho hlahisa mekhatlo ea ho etsa lisebelisoa tsa ho cheka sebakeng sa oli, e nang le setifikeiti sa API 7-1 le ISO 90000, re ka fana ka lisebelisoa tse tšoanelehang ho tloha ho 5 "ho isa ho 42", le lisebelisoa tse kenyelletsang 4142. , 4130, 4145, 4145H, 4145H MOD, 4330, le lisebelisoa tse seng tsa makenete.Li sebelisoa haholo ha ho etsoa li-drill bits, stabilizers, reaamers le lisebelisoa tse ling.Ho phaella moo, re ka boela fana ka tse fapa-fapaneng metallurgical, lijo, indasteri mocheso kalafo e hlokehang forgings le ho feta machining khoebo.

Ho tloha ha e thehoa, lihlahisoa tsa rona li rekisitsoe linaheng tse fetang 20 le libaka tse pota-potileng lefats'e, 'me li 'nile tsa amoheloa ke lik'hamphani tse tsebahalang tse kang Schlumberger, NOV, Wellbore Integrity Solutions, sehlopha sa Reservoir, Atlas, joalo-joalo.

Boitlamo ba rona

E 'ngoe le e' ngoe ea lihlahisoa tsa rona e etsa liteko tse hlano tsa ultrasonic pele li tloha fekthering, 'me ho nka boikarabelo bo feletseng ba boleng ke tšepiso ea rona.

Re ikemiselitse ho fa bareki lihlahisoa le lits'ebeletso tsa boleng bo holimo, ho theha likamano tsa nako e telele tsa tšebelisano le bareki, le ho lula re qapa le ho ntlafatsa tlholisano ea rona.