Ụgwọ nke ụlọ ọrụ Petroleum Well Control Equipment Co., Ltd. (PWCE)

Ụgwọ nke ụlọ ọrụ PWCE Express Oil and Gas Group Co.,Ltd.

Ụgwọ nke ụlọ ọrụ Seadream Offshore Technology Co.,Ltd.

Nkwekọrịta nchekwa maka akụrụngwa ịkụ azụ olulu mmiri mmanụ

Nkọwa dị mkpirikpi:

A na-ahapụ ngwa ngwa site na eriri mgbada ma ọ bụrụ na mgbakọ dị n'okpuru ebe nchekwa ahụ ga-arapara

Na-eme ka mgbake nke ngwaọrụ na oghere ala dị n'elu nkwonkwo nchekwa mgbe eriri ahụ rapaara

Na-enye ohere iweghachite akụkụ nke ala (rapaara) site n'ịkụ azụ n'elu OD nke ngalaba igbe ma ọ bụ site na itinyeghachi akụkụ pin n'ime ngalaba igbe.

Na-egbochi ike ike aka nri ime ihe na ntụtụ shiee

Na-ewepụ ngwa ngwa ma na-emegharị ya na nnukwu eri eri na-ebu ibu eriri


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa:

Njikọ nchekwa (SJB) na-enye ohere ntọhapụ ngwa ngwa nke eriri ule ma ọ bụrụ na ngwugwu, ma ọ bụ ihe ọ bụla dị n'okpuru ngwugwu, na-arapara. A na-edobe ya n'elu ihe ngwungwu ma mebere ya ka ọ dị ka ngwaọrụ ndị ọzọ dị na eriri ahụ, SJB na-ewepụ site na aka ekpe. Mpempe shear na-achịkwa ike mgbawa. Mgbanaka na-emezigharị na-egbochi mgbanaka aka nri ime n'elu ntụtụ shiee. Enwere ike ịmegharị nkwonkwo ahụ site n'itinye ibu ma na-atụgharị nwayọọ nwayọọ gaa n'aka nri. Knurled, beveled agwụ na mgbanaka na-agbanwe agbanwe na-enye oke mgbakasị ahụ n'oge ọrụ ịkụ azụ.

Na mgbakwunye na isi ọrụ ndị akọwapụtara n'elu, Njikọ Safety anyị (SJB) na-etu ọnụ na imewe dị iche iche na nke siri ike nke emepụtara iji nagide gburugburu ebe mgbada dị egwu. Ọ dakọtara na nnukwu mgbakọ eriri dị iche iche ma dị na nha dị iche iche ka ọ dabara nke ọma na ihe ndị ọzọ nke eriri egwu egwu gị. Ọzọkwa, injinia na-akpachapụ anya na-achọpụta ntakịrị ihe ize ndụ nke ịpụpụ na mberede mana ọ na-eme ka ikewa ngwa ngwa na nke dị nro mgbe achọrọ ya. A na-eme ka iguzosi ike n'ezi ihe na ntụkwasị obi nke SJB dịkwuo mma site na ihe ndị dị elu ya na njedebe ya, na-eme ka ogologo ndụ dị ogologo na ịrụ ọrụ n'okpuru nrụgide dị elu na ọnọdụ okpomọkụ. Ọ bụ n'ezie ngwá ọrụ dị mkpa maka ọrụ ịkwọ ụgbọ mmiri gị, na-enye nchekwa na arụmọrụ na-enweghị atụ.

nchekwa nkwonkwo 5
nkwonkwo nchekwa1

Nkọwapụta:

H ụdị nchekwa nkwonkwo

Nlereanya OD mm IID mm Njikọ eriri
HAJ89 89 15 NC26
HAJ95 95 20 NC26
HAJ105 105 30 NC31
HAJ121 121 38 NC38
HAJ159 159 50 NC46-NC50
HAJ165 165 50 NC46-NC50
HAJ178 178 57 NC50-5 1/2FH
HAJ203 203 71.4 6 5/8 REG

Njikọ nchekwa ụdị AJ

Nlereanya OD mm ID mm Njikọ eriri
AJ-C38 86 38 NC26
AJ-C95 95 44 NC26
AJ-C105 105 51 NC31-2 7/8NU-2 7/8EUE
AJ-C121 121 57 NC38
AJ-C159 159 71.4 NC4-NC50
AJ-C165 165 71.4 NC50
A]-C178 178 71.4 NC50-5 1/2FH
AJ-C203 203 76 6 5/8 REG
AJ-C228 228 76 7 5/8 REG

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