ASME B16.11 Threaded Coupling is a short piece of pipe with inner screw in NPT BSP at both ends one end. Class 3000 threaded coupling has various dimensions, size weight chart. It comes in a variety sizes 1/8 inch to 4 inch length can be customized. While the shapes of coupling are full & half straight & reducing. ANSI/ASME B16.11 coupling is a commonly used accessories in threaded pipe fittings for industrial pipe connections. They twist onto pipe using male female thread connections including NPT BSP.
BSP means "British Standard Pipe" can be further divided into the BSPT (tapered) BSPP (parallel). The threads have a 55° angle in this case.
NPT stands for "National Pipe Tapered" that is covered by the ASME B1.20.1 specification based on 60° thread flank angles.
Inspection of ASTM A182 Threaded Coupling Class 3000
QA/QC will check the outside diameter, inside diameter, length, thread PMI for ASTM A182 threaded couplings.
Threaded Coupling Size Chart Standard
Size Range | 1/8", 1/4", 3/8", 1/2", 3/4", 1", 1 1/4", 1-1/2", 2", 2-1/2", 3", 4" |
Pressure Rating | Class 3000, 6000, 3M, 6M, 3000LBS, 6000LBS |
Standard | ASME B16.11, BS3799, EN 10241, ASTM A105, ASTM A182, ASTM A350 |
Package of Threaded Coupling A105
ASTM A105 threaded coupling will be packed in cartons wooden box if size is smaller than 2”. While the size is 2" above, we will put them to wooden box directly.
ASME B16.11 Threaded Coupling Dimensions
Forged Threaded Coupling Weight Chart in KG
ASME B16.11 Threaded Fittings Quality Features
Forging
Economical
Space Saving
Safety Sealing
Easy Installation
ISO 9001
ASTM A105
ASTM A182
ASME B1.20.1 NPT
ASME B16.11 Dimensions