API 7-1 Ihe mkpuchi igwe anaghị agba nchara maka igwu mmiri nke ọma

API 7-1 Ihe mkpuchi igwe anaghị agba nchara maka onyonyo egosipụtara nke ọma

Nkọwa dị mkpirikpi:

Ọkọlọtọ: API Spec 7-1 ma ọ bụ SY/T5144

Ihe: P530, P550, P580, P650, P690, P750, P750I

Size: 3 1/8 ″ ruo 11 ″

Ike ndọta (ASTM A 342): Oke 1.005

Mgbanwe Ubi Igwe Ọdụdọ: 40 gammas Max

Ngwa: Maka nyocha na usoro nke mkpọ mmanụ ala

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nleba anya nke ihe mkpuchi igwe anaghị agba nchara

Ihe olu akwa bụ tubulars nwere nnukwu mgbidi arụpụtara site na igwe nchara siri ike wee rụpụta ya na nkọwapụta iji zute na/ma ọ bụ gafere nkọwapụta API.Ahụmahụ anyị na nkọwapụta ihe, akụrụngwa akụrụngwa, ọgwụgwọ okpomọkụ, igwe na nyocha na-egosipụta na arụmọrụ ngwaahịa anyị.Ngwunye olu na-abịa n'ụdị slick na gburugburu nwere atụmatụ ndị ọzọ maka ọrụ nchekwa na enweghị nsogbu.

Ụlọ ọrụ na-abụghị Mag Drill Collars pipe P50 factory (18)

Njirimara kemịkalụ P530 na-abụghị nke ndọta

Ihe	P530 P530 HS	P550	P580	P750	P750I
Carbon	max.0.05	max.0.06	max.0.06	max.0.03	max.0.03
Manganese	18.50-20.00	20.00-21.60	22.00-24.50	1.50-3.00	1.50-3.00
Chromium	13.00-14.00	18.30-20.00	22.00-24.50	26.50-29.50	26.50-29.50
Molyddenum	0.40-0.60	min.0,50	max.1.50	2.00-4.00	2.00-4.00
Nitrogen	0.25-0.40	min.0.60	max.0.75	min.0.20	min.0.20
nikel	max.1.50	min.2.00	max.2.50	28.00-31.50	28.00-31.50

* P530 HS Tụnyere P 530 na-egosi ike mkpụrụ dị elu
* HS (ike dị elu)

Nrụ arụ arụrụ arụ nke akwa akwa akwa na-abụghị magnetik

Ihe	P530	P530 HS	P 550	P 580	P750	P750 I*
Mpụta ike min KSI 3 1/2 ruo 6 7/8 OD 7 ″ ruo 11 ″ OD	110 100	120 110	140 130	140 130	140 130	min 155
Ike tensile KSI 3 1/2 ruo 6 7/8 OD 7 ″ ruo 11 ″ OD	120 120	130 130	150 150	150 150	150 150	min 160
Mgbatị nkeji % 3 1/2 ruo 6 7/8 OD 7 ″ ruo 11 ″ OD	25 25	25 25	20 20	20 20	15 15	10 10
Mbelata mpaghara min.%	50	50	50	50	50	50
Mmetụta ike min.ft. lb.	90	90	60	60	100	80
Isi ike - Brinell	260-350	285-365	300-430	350-450	300-400	300-410
Ike ntachi obi min.KSI/N=107 /N=105	- -	+/-50 +/-60	+/-60 +/-80	+/-60 +/-80	+/-60 +/-80

* Ọdabara naanị maka akụkụ ruo OD = max.5,5 inch Nlele: 1 ″ n'okpuru elu

Ụlọ ọrụ na-abụghị Mag Drill Collars pipe P50 factory (26)

Kedu ihe kpatara ịhọrọ JINBAICHENG maka akwa akwa igwe anaghị agba nchara

Aha JINBAICHENG n'ichepụta na ọkọnọ nke ihe ndị na-abụghị Magag na-egwupụta ihe na-adabere na ahụmahụ dị ukwuu n'ime ụlọ ma na nhazi ígwè na nkenke n'ichepụta.JINBAICHENG bụ onye ndu mgbe niile na mmepe nke ihe na-abụghị Magag, usoro nrụpụta pụrụ iche na usoro nnwale dị ka peening hama na nnwale ebe dị ọkụ.

Nke gara aga: P530 na-abụghị Magnet Drill Collars Factory Supplier

Osote: P550 na-abụghị Magnetik Drill Collar Onye nrụpụta China

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