1/2 NPT Thread Ring Gauge National Pipe Thread Gage
NPT part threads have a tapered internal thread that assembles with a tapered external thread. Per the ASME standard,NPT threads are intended to be made wrench tight and a sealant should be applied in pressure tight joint applications. Gaging of NPT threads is quite easy and differs from straight threads in that only one gage, an L1 plug or L1 ring is used to determine acceptability
Specification
NPT
| Gauge code | Thread/perinch | Pitch(mm) | Taper |
| 1/16-27npt | 27 | 0.941 | 1:16 |
| 1/8-27npt | 27 | 0.941 | |
| 1/4-18npt | 18 | 1.411 | |
| 3/8-18npt | 18 | 1.411 | |
| 1/2-14npt | 14 | 1.814 | |
| 3/4-14npt | 14 | 1.814 | |
| 1-11.5npt | 11.5 | 2.209 | |
| 1 1/4-11.5np | 11.5 | 2.209 | |
| 1 1/2-11.5npt | 11.5 | 2.209 | |
| 2-18npt | 11.5 | 2.209 | |
| 2 1/2-8npt | 8.0 | 3.175 | |
| 3-8npt | 8.0 | 3.175 | |
| …… | …… | …… | |
| npt | 8.0 | 3.175 |
Note: No certificate in the package
| General | |
| Characteristic | Thread taper |
| English Instruction | NO |
| HS Code | 9017800000 |
| Shipping To | Mexico, Canada, Korea, Japan, Vietnam, |
| Solution and Powder | NO |
| Range | 1/2 |
| Original | Shenzhen, Roktools |
| Accuracy | ANSI/ASME |
| Packing List | a pair of go and no go |
| Type and Model | |
| Material | bearing steel |
1/2 NPT Pipe Thread Ringe Gauge National Pipe
- Brand: ROKTOOLS
- Product Code: RG-306-1/2
- Availability: In Stock
-
$88.80
Available Options
Related Products
Mini 3 axis Digital Readout mini milling machine Drilling machine
Mini 3 axis Digital Readout mini milling machine Drilling machinePackage include: Digital readout x..
$139.77
Hardened Precision Ground Tube Micrometer Satin Chrome
Hardened Precision Ground Tube Micrometer Satin Chrome for measuring wall thickness of tubi..
$39.90
Digital Micron Dial Indicator 0.001mm Rotatable Bezel
Digital Micron Dial Indicator 0.001mm Rotatable Bezel What's difference: -Adopt Abso..
$199.99
4 Pairs - 1/2'' steel parallel set
4 Pairs - 1/2'' steel parallel setFeatures: -Made of High Grade Alloy Steel-Made of high qualit..
$39.99
RTJ Ring Groove Caliper Flange Outside Inside Vernier Caliper Valve Pipe
RTJ Ring Groove Caliper Flange Outside Inside Vernier Caliper Valve Pipe The..
$129.00
NF NC 1 to 60 Twist Drill and Machine Screw Tap Gage
NF NC 1 to 60 Twist Drill and Machine Screw Tap GageMade of Stainless Steel-Satin Chrome Finish-Offe..
$19.99
Steel 36pcs Square Gauge Block Quadrate Slip Gauge Steel Inch
Steel 36pcs Square Gauge Block Quadrate Slip Gauge Steel Inch Shape SquareMaterial: Steel ..
$269.40
1/4 NPT Thread Ring Gauge National Pipe Thread Gage
1/4 NPT Thread Ring Gauge National Pipe Thread Gage NPT part threads ..
$68.80
Tags: 1/2 NPT National Pipe Thread Gauge (NPT) Ring Gage, Pipe Thread Checker, National Pipe Thread Gage
Featured
-200x200.jpg "DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide")
DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide
DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide ISO17025 Not Including Th..
$28.99 $35.99
-200x200.jpg "Steel Wire Rope Hoisting Cable Diameter Digital Caliper Sponge Thickness Vernier Caliper")
Steel Wire Rope Hoisting Cable Diameter Digital Caliper Sponge Thickness Vernier Caliper
Steel Wire Rope Hoisting Cable Diameter Digital Caliper With Large Measuring Jaw Sponge Th..
$77.99
Universal Bridge Cam Welding Gage
Universal Bridge Cam Welding Gage WGU-8M WG-218 is updated from ROK WG-208, These two ..
$18.99
Dual Range NCV test 35/6 Bit Digital Multimeter
Dual Range NCV test 35/6 Bit Digital Multimeter Features: 1. AC DC measureme..
$48.90
Latest
Platinum Resistance Temperature Sensor Max 500 Cel Degree
Platinum Resistance Temperature Sensor Max 500 Cel Degree(depends on Sensor) RTD Platinum Therm..
$179.88
Inside Groove Caliper 50-150mm Internal Groove Caliper
Inside Groove Caliper 50-150mm Internal Groove Caliper With conical Point Features: --Made of ..
$79.00
50-150mm Inside Groove Caliper 0.02mm Internal Groove Vernier Caliper
50-150mm Inside Groove Caliper 0.02mm Internal Groove Vernier Caliper Features: --Made of hard..
$85.99
Inside Groove Caliper 22-150mm Internal Groove Caliper
Inside Groove Caliper 22-150mm Internal Groove Caliper With conical Point Features: --Made of ..
$55.00
-200x200.jpg "RTD Platinum Resistance Thermometers PRT")
RTD Platinum Resistance Thermometers PRT
RTD Platinum Resistance Thermometers PRT High-precision RTD thermomete..
$199.99
35-50mm Dial Bore Gauge with 150mm Depth
35-50mm Engine Cylinder Bore Gauge with 150mm Depth Features: * With intercha..
$44.90
Cordless Battery Operated Cordless Brad Nailer Gun
Cordless Battery Operated Cordless Brad Nailer Gun Feature: Brushless motor for longer r..
$52.99
Metal Sheet Cordless Hole Puncher Metal C Channel U
Metal Sheet Cordless Hole Puncher Metal C and U Channel Steel Angle It can punch hole ..
$366.00