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NC70-100 Drill Collar with API Standard and 237.3 mm Bevel Diameter

API standard drill collar

NC70-100 drill collar

237.3 mm bevel diameter drill collar

브랜드 이름:

SWS

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NC70-100 Drill Collar with API Standard and 237.3 mm Bevel Diameter

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제품명:

드릴 색상

번호 및 연결 테이블:

NC70-100

외경(인치):

외부 지름(MM):

254

내경(인치):

지름(MM) 안에서:

76.2

길이 (mm):

9150 또는 9450

베벨 직경(mm):

237.3

굽힘 강도 비율:

2.81:1

2-13/16 Inch Inside Diameter 6-3/4 Inch Outside Diameter Drill Collar in Oil and Gas Industry

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159.5 mm Bevel Diameter 3.18:1 Bending Strength Ratio 9150 or 9450 mm Length Drill Collar

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NC70-100 Drill Collar with API Standard and 237.3 mm Bevel Diameter

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3 Inch Inside Diameter Drill Collar with 232.6 mm Bevel Diameter in Oil and Gas Industry

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연락주세요

86-519-83553967

Leo@service-js.com

86-519-83553967

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COMPANY PROFILE

NC70-100 Drill Collar with API Standard and 237.3 mm Bevel Diameter 0

We(SWS) is a professional company engaged in the development, manufacturing, sales and service of downhole oil tools; Advanced downhole tool manufacturing technology from the U.S. and Canada is used to provide casing accessories that exceed industry quality standards to meet the challenging cementing tool needs of oilfields around the world.

To meet these demands, we have established a manufacturing facility of 78000sq ft. This facility has modern CNC machining, fabrication and processing equipment, testing and inspection facilities,together with raw material and production storage.

MAIN PRODUCTS

Our main products are: float collar and shoes, stage collars, liner hangers, Packer, cement plugs, cement heads, centralizers, casing and tubing, pup joints, coupling, etc.

NC70-100 Drill Collar with API Standard and 237.3 mm Bevel Diameter 1

CERTIFICATES

PRODUCT DESCRIPTION

Drill Collar is the basic component in the BHA which provides weight on the bit for drilling and keeps the drillsting in tension. Our Drill Collar has been approved by the NS-1 certification, it is manufactured from 4145H modified quenched and tempered steel, strict metallurgical specifications are followed to insure that full length heat treating produces a consistent maximum depth of hardness.

Features and Benefits

A hardness range of 285 to 341 BHN and a Charpy impact value of 40 ft-lbs are guaranteed at evenly distributed 16 points in any sections at room temperature;

Connections are completed (phosphate coated) to protect them from the elements after machining and to help prevent galling upon initial make-up;

Thread roots are cold rolled on APl and H-90 connections;

NC70-100 Drill Collar with API Standard and 237.3 mm Bevel Diameter 3

FACTORY PHOTOS

NC70-100 Drill Collar with API Standard and 237.3 mm Bevel Diameter 9

EXHIBITION

NC70-100 Drill Collar with API Standard and 237.3 mm Bevel Diameter 10

PACKAGE & TRANSPORTATION

CONTACT INFORMATIONS

Tel	+86 18015889633
Whatsapp	+86 18015889633
Mail	leo@service-js.com
Web	www.jssws-oil.com

태그：

NC70-100 Drill Collar with API Standard and 237.3 mm Bevel Diameter

API standard drill collar

NC70-100 drill collar

237.3 mm bevel diameter drill collar

2-13/16 Inch Inside Diameter 6-3/4 Inch Outside Diameter Drill Collar in Oil and Gas Industry

159.5 mm Bevel Diameter 3.18:1 Bending Strength Ratio 9150 or 9450 mm Length Drill Collar

NC70-100 Drill Collar with API Standard and 237.3 mm Bevel Diameter

3 Inch Inside Diameter Drill Collar with 232.6 mm Bevel Diameter in Oil and Gas Industry

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