What certifications are supplied with the product?

Full mechanical and chemical mill test certifications are supplied with all drill collars.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

What is the surface treatment of the drill collar?

The surface treatment is spray-paint, with a surface finish that is 'as rolled' or original mill finish.

API Non Magnetic Drill Collar for Oilfield Spiral Drilling Collar

Name: API Non Magnetic Drill Collar for Oilfield Spiral Drilling Collar
Brand: GPE Oil Machinery Co., Ltd
SKU: 2011703252

Shandong, ChinaGPE Oil Machinery Co., Ltd

US$1,500.00

100-199 pieces

US$1,400.00

200+ pieces

Product profile

Customization

Available

After-sales Service

24/7

Warranty

1 Year

Model NO.

API 7-1

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Alloy

Size

2.3/8",2.7/8", 3.1/2", 4", 4.1/2", 5", 5 1/2 Inch

Diameter

60.32mm-139.7mm

Model1

Nc56-80

Model2

65/8reg

Transport Package

Export Packing

Specification

79.4mm -279.4mm

Trademark

SGPE

Origin

China

HS Code

8431

Production Capacity

150000

Key features

High-Strength Alloy Steel: Made of modified AISI 4145H chromium molybdenum alloy steel with full-length heat treatment.

Certified Mechanical Properties: Guaranteed hardness of 285-341 BHN and impact value of 40 ft.-lbs. with mill test certifications.

API Specification Compliance: Trepanned and drifted to API specifications ensuring close tolerance bores and quality control.

Customizable Dimensions: Available in various sizes from 2.3/8 to 5 1/2 Inch and diameters from 60.32mm to 139.7mm.

24/7 Technical Support: Comprehensive technical support available around the clock for all consultations and inquiries.

1-Year Warranty Coverage: Standard 1-year warranty provided for peace of mind and product reliability assurance.

Non-Magnetic Design: Specifically designed non-magnetic drill collars ideal for spiral drilling applications in oilfields.

Multiple Connection Types: Supports various connections including NC23-31, NC56-80, and 6 5/8REG for versatile usage.

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: ≤1.29hTerms 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