Series 5820 • Standard Pipe Chamfer • Standard Projection • NPT/ANPT , NPTF High Hook
NPT/ANPT and NPTF High-Hook Production Taper Pipe Taps
Features and benefits
Features and Benefits:
- Manufactured from select high-speed steel.
- Ground thread pipe taps are standard in American Standard Pipe Form (NPT) and American Standard Dryseal Pipe Thread Form (NPTF).
- NPT threads require the use of a sealer, such as Teflon® tape or pipe compound.
- NPTF dryseal threads give a pressure-tight joint without the use of a sealer.
- Uncoated taps standard; coatings available as specials.
- Hook designed for use in ductile materials that produce long, continuous chips.
Uses and application
攻丝： 管螺纹
38490
38541
38543
射流冷却： 攻丝