Carbon Steel 2" Flange with National Pipe Tapered (NPT) Hose Size (ID)_1" Hoses 3 - Roll the hose

3 - Roll the hose on the reel

7 1/2 threads per inch and male 1 1/2 inch NH

These straps consist of stainless steel buckles

Brass caps are for protection of fire hoses

Carbon Steel 2" Flange with National Pipe Tapered (NPT) Hose Size (ID)_1" Hoses 3 - Roll the hoseNational 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,