JINBAICHENG Hlau Khoom Co., Ltd

API 7-1 Non-Magnetic Drill Collars rau Drilling

Lus piav qhia luv luv:

Txuj: API Spec 7-1 lossis SY/T5144

Khoom siv: P530, P550, P580, P650, P690, P750, P750I

Loj: 3 1/8 "mus rau 11"

Sib nqus Permeability (ASTM A 342): Max 1.005

Sib nqus teb Variation: 40 gamma Max

Daim Ntawv Thov: Rau kev tshuaj xyuas hauv cov txheej txheem ntawm cov roj av drilling


Product Detail

Khoom cim npe

Txheej txheem cej luam ntawm Non-Magnetic Drill Collars

Laum dab tshos yog tuab-phab ntsa tubulars machined los ntawm cov khoom steel tuav thiab tsim rau specifications kom tau raws li thiab/los yog tshaj API specifications.Peb cov kev paub dhau los hauv cov ntaub ntawv tshwj xeeb, cov khoom siv kho tshuab, kev kho cua sov, machining thiab tshuaj xyuas tau cuam tshuam rau hauv peb cov khoom ua tau zoo.Laum dab tshos tuaj nyob rau hauv slick thiab kauv tsim nrog ntxiv nta rau kev nyab xeeb thiab tsis muaj teeb meem.

Tsis-Mag Drill Collars yeeb nkab P50 Hoobkas (18)

Chemical Properties of P530 Non-Magnetic Drill Collars

Lub ntsiab p530 ua
P530 HS
P550 p580 ua p750 ua p750 ib
Cov pa roj carbon max.0.05 Nws max.0.06 ib max.0.06 ib max.0.03 ib max.0.03 ib
Manganese 18.50-20.00 Nws 20.00-21.60 dr hab 22.00-24.50 Nws 1.50-3.00 Nws 1.50-3.00 Nws
Chromium 13.00-14.00 Nws 18.30-20.00 Nws 22.00-24.50 Nws 26.50-29.50 Nws 26.50-29.50 Nws
Molyddenum 0.40-0.60 Nws min.0.50 ib max.1.50 ib 2.00-4.00 Nws 2.00-4.00 Nws
Nitrogen 0.25-0.40 Nws min.0.60 ib max.0.75 ib min.0.20 ib min.0.20 ib
Nickel max.1.50 ib min.2.00 Nws max.2.50 Nws 28.00-31.50 Nws 28.00-31.50 Nws

* P530 HS Piv nrog P 530 qhia tau hais tias muaj zog ntau dua
* HS (siab zog)

Mechanical Properties of Non-Magnetic Drill Collars

Lub ntsiab p530 ua P530 HS p550 ua p580 ua p750 ua P750 II *
Yield zog min KSI
3 1/2-6 7/8 OD
7" rau 11" OD
110
100
120
110
140
130
140
130
140
130
min
155
Tensile zog KSI
3 1/2-6 7/8 OD
7" rau 11" OD
120
120
130
130
150
150
150
150
150
150
min
160
Elongation Min%
3 1/2-6 7/8 OD
7" rau 11" OD
25
25
25
25
20
20
20
20
15
15
10
10
Txo thaj tsam min.% 50 50 50 50 50 50
Impact zog min.ft.lb ib. 90 90 60 60 100 80
Hardness - Brinell 260-350 : kuv 285-365 : kuv 300-430 Nws 350-450 : kuv 300-400 300-410 : kuv
Endurance zog
min.KSI/N = 107
/N = 105
-
-
+/-50
+/- 60
+/- 60
+/-80
+/- 60
+/-80
+/- 60
+/-80
 

* Muaj feem xyuam rau qhov ntev txog li OD = max.5.5 nti Sampling: 1 ″ hauv qab nto

Tsis-Mag Drill Collars yeeb nkab P50 Hoobkas (26)

Vim li cas thiaj xaiv JINBAICHENG rau Non-Magnetic Drill Collars

Lub koob npe nrov ntawm JINBAICHENG nyob rau hauv kev tsim thiab muab khoom ntawm Non-Mag laum hlua cov khoom yog raws li nyob rau hauv nws kim heev kev paub nyob rau hauv metallurgy thiab precision manufacturing.JINBAICHENG ib txwm yog tus thawj coj hauv kev tsim cov khoom siv tsis-Mag, cov txheej txheem tsim tshwj xeeb thiab cov txheej txheem kuaj xws li rauj peening thiab kub-spot kuaj.


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