OD127 NC38 API Mining Drill Pipe _冶金、採鉱関連機械_エネルギー及び鉱物装置_機械_仕入れ

製品情報

原産地: 中国(本土)	Type: Drill Pipe	Material: 26CrMo4s/2
Length: 5.49m to 13.72m	Processing Type: Forging	Machine Type: Drilling Equipment
Pipe Body: OD60.3mm to 139.7mm	Model Number: E75,X95,G105,S135	Use: Well Drilling

包装

包装: as customers request

High Quality Api Mining Drill Pipe

Specifications

1)OD:2 -3/8,3-1/2,4- 1/2,5,5-1/2

2)Grade: E75,X95,G105,S135

3)Upset:IU EU IEU

4)Hardbanding:TK34 TK34P

5)Coating:ARNCO100XT

Drill pipes are steel tubes with threaded ends that are used to connect a drill rigs surface equipment with its drilling equipment, or bottomhole assembly, at the bottom of a well. They are used to transport drilling fluid to drill bits, and to raise, lower and rotate the bottomhole assembly along with the drill bit. Drill pipes must be manufactured to withstand severe internal and external pressure, distortion, bending and vibration. They are reusable and are not considered consumables in the process of exploring for and extracting oil and gas.

Drill Pipe performance Parameters

Spec	Weight	Flat-end Weight		External Diameter D		Wall Thickness t		Grade	Upset Type
Spec	Weight	lb/ft	Kg/m	inch	mm	inch	mm	Grade	Upset Type
2-3/8	6.65	6.27	9.33	2.375	60.3	0.280	7.11	EXGS	Upset
2-7/8	10.4	9.72	14.47	2.875	73.0	0.362	9.19	EXGS	Upset
3-1/2	13.3	12.32	18.34	3.500	88.9	0.368	9.35	EXGS	Upset
3-1/2	15.5	14.64	21.79	3.500	88.9	0.449	11.4	EXGS	Upset
4	14.0	12.95	19.27	4.000	101.6	0.330	8.38	EXGS	Int Upset
4-1/2	16.6	15.00	22.32	4.500	114.3	0.337	8.56	EXGS	Int-Ext Upset
4-1/2	20.0	18.71	27.84	4.500	114.3	0.430	10.92	EXGS	Int-Ext Upset
5	19.5	17.95	26.70	5.000	127.0	0.362	9.19	EXGS	Int-Ext Upset
5	25.6	24.05	35.80	5.000	127.0	0.500	12.7	EXGS	Int-Ext Upset
5-1/2	21.9	19.83	29.52	5.500	139.7	0.361	9.17	EXGS	Int-Ext Upset
5-1/2	24.7	22.56	33.57	5.500	139.7	0.415	10.54	EXGS	Int-Ext Upset

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OD127 NC38 API Mining Drill Pipe _冶金、採鉱関連機械_エネルギー及び鉱物装置_機械_仕入れ_問屋・仕入れ・卸・卸売り