What is the size range for the drill collar?

The available size range is from 79.4mm to 279.4mm.

What kind of support do you offer after sales?

We provide 24/7 technical support to ensure comprehensive assistance for our clients.

How are the connections protected?

Connections are completed with phosphate coating to protect them from elements and prevent galling.

API 7-1 Oil Drilling Tools/Non Magnetic Drill Collar in Good Quality

Name: API 7-1 Oil Drilling Tools/Non Magnetic Drill Collar in Good Quality
Brand: GPE Oil Machinery Co., Ltd
SKU: 2014003882

Shandong, ChinaGPE Oil Machinery Co., Ltd

US$1,500.00-2,600.00

1 Piece

Product profile

Customization

Available

After-sales Service

24/7

Warranty

1years

Model NO.

API 7-1

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Alloy

Name

Drill Collar

Size

79.4mm-279.4mm

Model1

Nc61-90

Model2

75/8reg

Transport Package

Export Packing

Specification

79.4mm -279.4mm

Trademark

SGPE

Origin

China

Production Capacity

150000

Key features

API 7-1 & NS-1 Certified: Manufactured strictly according to API Spec 7-1 and NS-1 standards for reliability.

Non-Magnetic Material: Made from 4145H modified quenched and tempered steel for optimal magnetic properties.

24/7 Technical Support: Engineers available around the clock for comprehensive technical assistance.

Hardness & Impact Guaranteed: Guaranteed hardness of 285-341 BHN and Charpy impact value of 40 ft-lbs.

Corrosion & Stress Resistance: Cold rolled finish ensures optimal resistance to stress, corrosion, and cracking.

Phosphate Coated Connections: Connections are phosphate coated to protect against elements and prevent galling.

1-Year Warranty Coverage: Comprehensive warranty coverage for 1 year from the date of purchase.

Customizable Sizes: Available in sizes ranging from 79.4mm to 279.4mm to fit specific needs.

Company profile

Exhibition ExperienceHigh Repeat Buyers ChoiceImporters and ExportersFast Delivery

GPE Oil Machinery Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2022-03-11Nearest Port: QINGDAO, TIANJINAverage Response Time: ≤1.34hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

About Our Factory & Business Background

AddressDongying, Shandong, China

Our Production Capability & Technical Expertise

Main ProductsOilfield Products, Drill Rig, Petroleum Equipment, Drilling Service, Oilfield Tools, Bop, API Blowout Preventer, API Tubing Coupling, Drill Pipe, Pipe Power Tong