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China factory - Jiangsu Service Petroleum Technology Co., Ltd

Jiangsu Service Petroleum Technology Co., Ltd

  • China,Changzhou ,Jiangsu
  • Verified Supplier

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China 31.8 mm Inside Diameter 9150 mm Length Drill Collar for Oil Well Drilling Oil
China 31.8 mm Inside Diameter 9150 mm Length Drill Collar for Oil Well Drilling Oil

  1. China 31.8 mm Inside Diameter 9150 mm Length Drill Collar for Oil Well Drilling Oil
  2. China 31.8 mm Inside Diameter 9150 mm Length Drill Collar for Oil Well Drilling Oil
  3. China 31.8 mm Inside Diameter 9150 mm Length Drill Collar for Oil Well Drilling Oil
  4. China 31.8 mm Inside Diameter 9150 mm Length Drill Collar for Oil Well Drilling Oil
  5. China 31.8 mm Inside Diameter 9150 mm Length Drill Collar for Oil Well Drilling Oil

31.8 mm Inside Diameter 9150 mm Length Drill Collar for Oil Well Drilling Oil

  1. MOQ: 1PCS
  2. Price: 1000-3000
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Product name Drill Collar
Number and Connection Table NC23-31
Outside Diameter(Inch) 3-1/8
Outside Diameter(mm) 79.4
Inside Diameter(Inch) 1-1/2
Inside Diameter(mm) 31.8
Length(mm) 9150
Bevel Diameter(mm) 76.2
Bending Strength Ratio 2.57:1
Brand Name SWS

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Product name Drill Collar
Number and Connection Table NC23-31 Outside Diameter(Inch) 3-1/8
Outside Diameter(mm) 79.4 Inside Diameter(Inch) 1-1/2
Inside Diameter(mm) 31.8 Length(mm) 9150
Bevel Diameter(mm) 76.2 Bending Strength Ratio 2.57:1
Brand Name SWS
High Light 31.8 mm drill collar for oil wells9150 mm length oil field drill collaroil well drilling equipment with warranty

COMPANY PROFILE

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.

 

 

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;

 

 

 

 

 

 

FACTORY PHOTOS

EXHIBITION

PACKAGE & TRANSPORTATION

CONTACT INFORMATIONS

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

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Trading Company,Seller

  • Year Established:

    2009

  • Total Annual:

    10000000-15000000

  • Employee Number:

    1~150

  • Ecer Certification:

    Verified Supplier

  SWS offers a range of premium API casing accessories and OCTG to meet the challenging demands of oilfield and E&P companys operatiing   world widely.     To meet these demands, sws has established a manufacturing facilitu of 78000sq ft. This facility has modern ...   SWS offers a range of premium API casing accessories and OCTG to meet the challenging demands of oilfield and E&P companys operatiing   world widely.     To meet these demands, sws has established a manufacturing facilitu of 78000sq ft. This facility has modern ...

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  • Jiangsu Service Petroleum Technology Co., Ltd
  • High tech Industrial Park Wujin zone, Changzhou, Jiangsu province, PRC
  • https://www.jssws-oil.com/

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