What is the lead time for production?

Lead time is within 15 workdays during off-peak season and 1-3 months during peak season.

Are calibration reports included with the gauges?

Yes, all gauges are supplied with a calibration report detailing the measured dimensions and accuracy.

What is the range of sizes available?

We supply numbered connections (NC) working, reference, and regional master gages from NC10 to NC77.

Nc40 Numbered Connection Working Gauge Set for Oilfield Pipe Inspection

Name: Nc40 Numbered Connection Working Gauge Set for Oilfield Pipe Inspection
Brand: Deko Corporation
SKU: 2247984595

Shaanxi, ChinaDeko Corporation

US$769.00-897.00

2 Pieces

Sample price:US$897.00/piece.Request sample

Product profile

Customization

Available

Warranty

One Year

Type

Numbered Connection Working Gauge

Model NO.

NC40

Measurement Object

Threaded of Drill Pipes, Casing, and Tubing

Test Methods

Through Check Method

Material

Steel

Precision Gauge

Certification

ISO, RoHS, GB, DIN

Customized

Standard

API Spec 7-2

Application

Oil and Gas Industry

Feature

Durability and Accuracy

Taper

1:6

Transport Package

Wooden Case

Specification

GB Standard

Trademark

Origin

Shaanxi, China

HS Code

9017300000

Production Capacity

50000pieces/Year

Key features

API Spec 7-2 Compliance: Manufactured and calibrated strictly conforming to API Spec 7-2 standard for oilfield pipe inspection.

Comprehensive Calibration: Each gauge supplied with a detailed calibration report ensuring measured dimensions and accuracy.

High Precision Machining: Produced using international first-grade thread machining centers for superior precision and reliability.

Wide Size Range: Available in numbered connections from NC10 to NC77 covering various drill pipes and tubing.

Durable Material: Constructed from high-quality steel offering excellent wear resistance and corrosion resistance.

One Year Warranty: Covers all products with free replacement of defective accessories upon receipt.

Complete Packaging: Supplied in fitted cases for safe storage and transport of gauges and reference masters.

Global Certification: Certified by ISO, RoHS, GB, and DIN standards ensuring international quality compliance.

Company profile

Years of Export ExperienceQuality Assurance100% Finished Products InspectionFlexible Customization

Deko Corporation

Shaanxi, China

Business Type: Manufacturer/FactoryExport Year: 2008-09-15Nearest Port: Shanghai, Beijing, TianjinAverage Response Time: ≤1.61hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP

About Our Factory & Business Background

AddressNo. 25, Gaoxin 6th Road, Hi-Tech Zone, Xi'an, Shaanxi, China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsDial Indicators, Micrometers, Calipers, Thickness Gauges, Bore Gauges, Depth Gauges, Height Gauges, Bevel Protractors, Oil Pipe Thread Instruments, CNC Lathe