Female NPT Butt-Weld Adapter (22WB)
- Female NPT to Butt-Weld Tube Adapters
- Available in 316 Stainless Steel
- How to measure NPT Fitting Sizes
- View Sizes & Dimensions
Butt-Weld to female NPT threaded tube adapter for stainless steel process lines
The female National Pipe Thread (NPT) Tube Weld Adapter is available exclusively in 316L stainless steel alloy. Stainless steel material is resistant to corrosion and can withstand high temperatures. Available in 1/2" up to 4" Outside Diameter (OD).
Additional information
Line Drawings
| SKU | Description | Line Drawing |
|---|---|---|
| 22WB-.50-316 | 1/2″ Female NPT x Tube Weld Adapter, 316 |
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| 22WB-.75-316 | 3/4″ Female NPT x Tube Weld Adapter, 316 |
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| 22WB-1-316 | 1″ Female NPT x Tube Weld Adapter, 316 |
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| 22WB-1.5-316 | 1-1/2″ Female NPT x Weld OD Adapter, 316 |
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| 22WB-2-316 | 2″ Female NPT x Tube Weld Adapter, 316 |
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| 22WB-2.5-316 | 2 1/2″ Female NPT x Tube Weld Adapter, 316 |
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| 22WB-3-316 | 3″ Female NPT x Tube Weld Adapter, 316 |
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| 22WB-4-316 | 4″ Female NPT x Tube Weld Adapter, 316 |
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Could i get a 3d model for the 1/2 tube version, thank you
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Q Could i get a 3d model for the 1/2 tube version, thank youA Certainly. We'll get this emailed over to you now.
Hey, i would like to purchase a few of these 1/2" NPT Female x Tube Weld Adapter fittings. Could you please provide me the max pressure rating of this part? Thank you>
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Q Hey, i would like to purchase a few of these 1/2" NPT Female x Tube Weld Adapter fittings. Could ...... Read moreA Please consult the following graph for NPT pressure ratings.
What's the difference between NPT & NPS threads
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Q What's the difference between NPT & NPS threadsANPS = National Pipe StraightNPT = National Pipe ThreadBoth NPT and NPS have the same thread angle, shape, and pitch (threads per inch). However, NPT threads are tapered and NPS threads are straight (parallel). Both threads have a 60° included angle and have flat peaks and valleys.Tapered Pipe Thread is commonly found on ends of pipe, nipples and fittings (i.e. couplings, elbows, tees, etc.). Note: Sharply angled threads are very critical to joint being tight with no leaks. Thread sealant or tape is typically required to complete the seal. Straight Pipe Threads need a gasket or O-ring to create a seal.While NPT and NPS threads will engage, they do not seal properly with each other.
