Carbon Steel 2 1/2" Flange with National Pipe Tapered (NPT) Male Threads_NPT Lubricates gaskets for longer life

Lubricates gaskets for longer life and easier use

Jacket is tightly woven with ring spun polyester warp yarn with filament polyester fill yarn and is mildew resistant

Use Rack Nipple - SKU PRN150F

Meet Forest Service Spec 5100-107

Shipboard Firefighting

Carbon Steel 2 1/2" Flange with National Pipe Tapered (NPT) Male Threads_NPT Lubricates gaskets for longer lifeNational Pipe Tapered (NPT) Carbon Steel Flange. ASA Forged Flanges have raised shoulder with no raised face. National Pipe Tapered is common in plumbing and some industrial uses. Sometimes referred to as pipe thread because PVC pipe and schedule 40 pipe are typically threaded in NPT. ANSI was originally formed in 1918, when five engineering societies and three government agencies founded the American Engineering Standards Committee (AESC). In 1928,