88.9 Non Magnetic Compressive Service Drill Pipe manufacturer from China Xi'an Tiptop Machinery Co. Ltd

88.9 Non Magnetic Compressive Service Drill Pipe

Price:	99.0 USD
Payment Terms:	T/T
Place of Origin:	, China (Mainland)


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Product Detail

Means of Transport: Ocean

Certification: ISO 9001:2000

Raw Material: Steel Bar

The Φ88.9 ( 3 1/2 ") Non magnetic (P530, P550) Compressive Service Drill Pipe is made of self-developed low carbon stainless steel

Φ88.9( 3-1/2 ") Non magnetic (P530, P550) Compressive Service Drill Pipe

The Φ88.9 ( 3 1/2 ") Non magnetic (P530, P550) Compressive Service Drill Pipe is made of self-developed low carbon stainless steel, which has good low magnetic permeability, high strength mechanical properties and excellent intergranular corrosion resistance.

Executed by API specification and enterprise standard, Tiptop can process various specifications of Non magnetic Compressive Service Drill Pipe OD from 2 7/8"-6 5/8" according to customer's order requirements. Threads are using CNC Lathes-Double-shouldered and equipped with pressed steel thread protectors as well as be phosphated, copperized or coldworked.

In addition, Non Magnetic drill collars (NMDC), non Magnetic stabilizer, non Magnetic UBHO subs and various drilling tools can also be customized according to customer requirements.

Contact us anytime if you have any further need coming out.

Specifications:

OD		ID		Connection				Body
OD		ID		Type	OD		Inner and Outer thread shoulder chamfer	Upset
mm	in	mm	in	Type	mm	in	Inner and Outer thread shoulder chamfer	Center area,	mm	End area, mm
73.03	2-7/8	50.8	2	NC31	104.8	4-1/8	100.4	84.1		81.0
88.9	3-1/2	52.39	2-1/16	NC38	120.7	4-3/4	116.3	101.6		92.1
114.3	4-1/2	71.4	2-13/16	NC46	158.8	6-1/4	145.3	127.0		117.5
127.0	5	76.2	3	NC50	168.3	6-5/8	154.0	139.7		130.2
139.7	5-1/2	92.1	3-5/8	5-1/2 FH	177.8	7	170.7	152.4		144.5
168.3	6-5/8	114.3	4-1/2	6-5/8 FH	209.6	8-1/4	195.70	184.2		176.21