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Yao Fu Technology Co., Ltd.

NO. 5,Wei Yang Road,Xi'an,Shaanxi Province,China,xian,Shaanxi,China

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عضو مجاني

Oilfield API Drill Pipe For Oil Well

China

-

( Negotiable ) أحصل على آخر سعر

Shaanxi

-

1 Piece

Simple package suited sea shipment

15-20 days

1000 Ton per Month

Money Gram, Western Union, D/P, L/C, T/T

drill equipment

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مواصفات المنتج

condition : new usage : oil

الوصف

Oilfield Drill Collar 

The Drill Collar  is made from AISI 4145H alloy steel, and completely meets the requirement of API Spec 7-1 and SY/T5144 Standard. It is the round pipe with smooth surface and thick wall, and the both ends are machined screw thread for connection. It is mainly used between the drill head and the drill pipe, so that it can make the drill head work reposefully and keep right trace by providing the pressure and weight for drill head.

OD Cutting
Lead±25.4
mm in A(mm) B(mm) mm
86 3 3/8 3.5±0.79   679
98.4 3 7/8 4.0±0.79   914
101.6~111.1 4~4 1/8 4.8±0.79   914
114.3~130.2 4 1/2~5 1/8 5.6±0.79   965
133.4~146.1 5 1/4~5 3/4 6.4±0.79   1067
149.2~161.9 5 7/8~6 3/8 7.1±1.59   1067
165.1~177.8 6 1/2~7 7.9±1.59   1168
181.0~200.0 7 1/8~7 7/8 8.7±1.59 5.6±0.79 1626
203.2~225.4 8~8 7/8 9.5±1.59 6.4±0.79 1727
228.6~250.8 9~9 7/8 10.3±2.37 7

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الشخص الذي يمكن الاتصال به: Jane

الشركة:Yao Fu Technology Co., Ltd.

عنوان:NO. 5,Wei Yang Road,Xi'an,Shaanxi Province,China, xian, Shaanxi, China,710016

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Jane < Yao Fu Technology Co., Ltd. >
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