Khoom Description
DRILL PIPE



Laum lub cev, yog hollow, nyias -walled, steel los yog aluminium alloy piping uas yog siv rau drilling rigs. Nws yog qhov hollow tso cai rau cov kua dej ntws tawm hauv lub qhov los ntawm qhov me me thiab rov qab mus rau lub annulus. Nws los ntawm ntau qhov ntau thiab tsawg, muaj zog, thiab phab ntsa tuab, tab sis feem ntau yog 27 txog 32 feet ntev (Range 2). Ntev ntev, mus txog 45 ko taw, muaj nyob (Range 3).
Txuj: API 5DP laum yeeb nkab, API SPEC 7 Standards
Loj: 60.3 ~ 168.3mm
Qib: E75, X95, G105, S135
Hom kev ntxhov siab: EU, IEU
API 5DP laum yeeb nkab sab hauv Txheej: Kev ua haujlwm siab thiab kev sib txhuam qis,
Nyuaj-banding: Zoo sib npaug ntawm kev tiv thaiv- hnav thiab kev sib txhuam- txo; Tus nqi hnav yog tsawg dua 6% ntawm qhov sib koom ua ke ntawm cov cuab yeej liab qab, uas tuaj yeem ua kom ntev li 3 npaug ntawm cov cuab yeej sib koom ua haujlwm; Txo cov torque ntawm txoj hlua drilling; Weldability zoo nrog me ntsis txaws thiab zoo re- vuam kev ua tau zoo
|
Loj |
Qhov hnyav |
Qib |
Phab ntsa thickness |
chim siab hom |
||
|
Ntiv |
mm |
Ntiv |
mm |
|||
|
2 3/8 |
60.3 |
6.65 |
E.X.G.S |
0.28 |
7.11 |
EU |
|
2 7/8 |
73 |
10.4 |
E.X.G.S |
0.362 |
9.19 |
IB, EU |
|
3 1/2 |
88.9 |
9.5 |
E |
0.254 |
6.45 |
IB, EU |
|
3 1/2 |
88.9 |
13.3 |
E.X.G.S |
0.368 |
9.35 |
IB, EU |
|
3 1/2 |
88.9 |
15.5 |
E |
0.449 |
11.4 |
IB, EU |
|
3 1/2 |
88.9 |
15.5 |
X.G.S |
0.449 |
11.4 |
EU, IB |
|
4 |
101.6 |
14 |
E.X.G.S |
0.33 |
8.38 |
IB, EU |
|
4 1/2 |
114.3 |
13.75 |
E |
0.271 |
6.88 |
IB, EU |
|
4 1/2 |
114.3 |
16 |
E.X.G.S |
0.337 |
8.56 |
EU, IB |
|
4 1/2 |
114.3 |
20 |
E.X.G.S |
0.43 |
10.92 |
EU, IB |
|
5 |
127 |
16.25 |
X.G.S |
0.296 |
7.52 |
EU |
|
5 |
127 |
19.5 |
E |
0.362 |
9.19 |
IEU |
|
5 |
127 |
19.5 |
X.G.S |
0.362 |
9.19 |
EU, IB |
|
5 |
127 |
25.6 |
E |
0.5 |
12.7 |
IEU |
|
5 |
127 |
25.6 |
X,G,S |
0.5 |
12.7 |
EU, IB |

hnyav hnyav laum yeeb nkab

laum dab tshos

tsis yog-magnetic laum dab tshos

Cim npe nrov: laum yeeb nkab / oilfield laum yeeb nkab / steel yeeb nkab / tubing yeeb nkab / casing yeeb nkab rau sib sib zog nqus zoo drilling nrog api txheem, Tuam Tshoj laum yeeb nkab / oilfield laum yeeb nkab / steel yeeb nkab / tubing yeeb nkab / casing yeeb nkab rau sib sib zog nqus zoo drilling nrog api txheem manufacturers, lwm tus neeg, Hoobkas


