NPT Thread Taps

Chenchuan gaugestools are known for decades in terms of GO NOGO. If you want the left-hand thread, the suppliers are ready to help. The company has trust-worthy policies that never try to put any customer in disputes. The organization deals in various thread gauges.

General-purpose ACME thread gages
Usually general-purpose ACME thread should be used.

Classes of fit: 2G, 3G, 4G (2G is the priority of use)

These ACME thread gages are produced according to ASME B1.5

Material：Oil hardened tool steel-Gcr15, high wear resistance.
Hardness: 58-62 HRC
Ring gages are solid, no need setting plug gages; Plug gauges are Taperlock- double ends with one handle.
All gages are brand new
Gage manufacturer ISO9001 certified
gaugestools know the importance of controlling temperature and humidity when testing gages, the temperature will be 20 degree +- 0.5 degree, the humidity will be 45%-65%.
Long form calibration certificate from ISO17025 accredited lab can be provided, but it need to be told in advance, and need extra costs.
We can provide laser marking service on the gauges. For example, clents’ Logo.
Delivery time: 3-5 days.We will send goods by express, Fedex, DHL or UPS. A tracking number will be sent to clients once shipped.
all these gauges are fixed limit gauges, inspecting thread on a pass/ fail basis, not checking detailed size of thread.

ACME thread

D,d= Major diameter D2,d2=Pitch diameter, D1, d1= Minor diameter

Thread angle=29 degree

Crest and root are flat.

For special ACME thread gauges, we can provide custom production, print and package etc all can be according to client’s requirement.

We know the reliable accuracy is essential,By continuously improving the effectiveness of our process and providing on time 100% okey products to customers, we will strive to ensure customer satisfaction. “customer satisfaction” is our pursuit forever.

Main markets: 30% America and Canada, 20% Middle and South America, 10% Southeast Asia, 10% Middle East, 10% Europe, 20% Domestic market

Main shipping way: by Express (DHL,UPS,FEDEX and EMS etc)

Accepted payment way: T/T , Paypal or Credit Card.

Welcome new and old clients come to talk business with us!

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NPT thread taps, the full name is National Pipe Thread Taper thread taps.
Thread angle 60, Taper: 1:16, tooth shape is flat
NPT taps are widely used in mass production . Using NPT thread taps has the characteristics of low-cost tool , less-dependent on operation workers and higher thread accuracy etc.

RH（right hand) and LH( left hand) NPT thread taps available. (RH no need specified, LH need to be specified specially)
Material: HSS, HSS-E ( Both material can provide good wear-resistance)
These NPT taps are usually bright ( no-coated), we also can put on coatings according to clients’ requirements.
NPT taps can be supplied by individual or sets( Taper taps, Plug taps and Bottom Taps)

As below are some NPT taps we can provide:

1/8″-27 NPT Tap 1/4″-18 NPT Tap 3/8″-18 NPT Tap 1/2″-14 NPT Tap
3/4″-14 NPT Tap 1″-11.5 NPT Tap 1 1/4″-11.5 NPT Tap 1 1/2″-11.5 NPT Tap
2″-11.5 NPT Tap

We accept payment of T/T (bank transfer), Paypal.

We usually send goods by express, DHL or UPS.

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Gaugestools produce precision gauges because we understand what precision means to our clients. We Various wholesale high quality Npt Thread Ring...

NPT thread ring gauge is used in various industries, including automotive, gas, oil, and metalworking application and machine tools. They can either be thread rings or thread plugs, depending on the use they are needed for.

Choose The Perfect Manufacturer Of NPT Thread Ring Gauge Gaugestools are professional manufacturers and suppliers of Npt thread ring gauges and thread plug gauges that include NOGO, LH/RH thread gauges. They are a well-known manufacturer of thread taps, dies, spiral point taps, hex dies, etc.