-
Highlight
NC34 Rotary Shouldered NC Work Gauge
,Numbered Connection NC Work Gauge
-
WarrantyOne Year
-
Operation PressureAPI
-
StandardAPI 7-2
-
Applicable MediumMud, Water, Natural Gas
-
MeasurementManual
-
CustomizedAcceptable
-
Place of OriginShaanxi, China
-
Brand NameKM
-
CertificationISO DIN GB RoHS
-
Delivery TimeWithin 15days
-
Payment TermsT/T,L/C,D/P,D/A,Western Union,PayPal,Money Gram
-
Supply Ability50000pieces/Month
NC34 Rotary Shouldered Numbered Connection NC Work Gauge
NC numbered connection working gauges supplied with a calibration report detailing the measured dimensions and the accuracy. All working gauges and reference master gauges are manufactured and calibrated conform to API Spec 7-2 standard.
We supply numbered connections (NC) working, reference and regional master gages from NC10 to NC77. We introduced international first grade thread machining center and measuring equipment to provide high precision thread gauges to customers worldwide. The quality and reliability of our gauges have made them the preferred choice of coupling shops, pipe and tube mills globally.
- Conforms to API Spec 7-2 standard
- Wear and corrosion resistant with stable structure
- Includes calibration certificates
- Supplied in fitted protective case
| Size | Form of Thread Inspected | Pitch per 25.4mm | Taper | Form of Angle | Basic Pitch Dia |
|---|---|---|---|---|---|
| NC10 | V-0.055 | 4.233(6) | 1:8 | 60° | 27.000 |
| NC12 | V-0.055 | 4.233(6) | 1:8 | 32.131 | |
| NC13 | V-0.055 | 4.233(6) | 1:8 | 35.331 | |
| NC16 | V-0.055 | 4.233(6) | 1:8 | 40.869 | |
| NC23 | V-0.038R | 6.350(4) | 1:6 | 59.817 | |
| NC26(2 3/8 I F) | V-0.038R(V-0.065) | 6.350(4) | 1:6 | 67.767 | |
| NC31(2 7/8 I F) | V-0.038R(V-0.065) | 6.350(4) | 1:6 | 80.848 | |
| NC35 | V-0.038R | 6.350(4) | 1:6 | 89.687 | |
| NC38(3 1/2 I F) | V-0.038R(V-0.065) | 6.350(4) | 1:6 | 96.723 | |
| NC40(4 FH) | V-0.038R(V-0.065) | 6.350(4) | 1:6 | 103.429 | |
| NC44 | V-0.038R | 6.350(4) | 1:6 | 112.192 | |
| NC46(4 I F) | V-0.038R(V-0.065) | 6.350(4) | 1:6 | 117.500 | |
| NC50(4 1/2 I F) | V-0.038R(V-0.065) | 6.350(4) | 1:6 | 128.059 | |
| NC56 | V-0.038R | 6.350(4) | 1:4 | 142.646 | |
| NC61 | V-0.038R | 6.350(4) | 1:4 | 156.921 | |
| NC70 | V-0.038R | 6.350(4) | 1:4 | 179.146 | |
| NC77 | V-0.038R | 6.350(4) | 1:4 | 196.621 |
NC34 numbered connection working gauges are primarily used in the petroleum, oil and gas industry.
- Avoid touching the working surface of the gauge with bare hands to prevent rust
- Regularly inspect for damage, rust or deformation
- If rust appears, soak in gasoline, carefully wipe clean, and apply anti-rust oil
- Never store working surfaces of two gauges together to prevent adhesion
- After use, wipe clean and store in dry conditions
Deko Corporation specializes in the development, manufacture and marketing of KM brand precision measuring tools in China mainland.
Dial indicators, micrometers, calipers, bore gauges, height gauges, dial thickness gauges, depth gauges, bevel protractors, gauge blocks, levels, and more.
We support FOB, CFR, CIF, EXW.
We accept T/T, L/C, D/A, D/P, PayPal, Western Union.
Yes, OEM services are available.
All products come with one year warranty. Defective parts will be replaced promptly. Our strict calibration and inspection processes ensure reliable product quality.
Our products are sold all over the world, you can rest assured.
