Top Line precision crafted automatic weld fittings provide reliable components which are
designed for today’s high speed automatic welding equipment. Automatic weld fittings
are provided with sanitary finishes that meet or exceed pharmaceutical process specifications.
Top Line fittings are manufactured to dimensional specifications per ASME BPE.
BPE Fittings Specifications
Size Range: 1/2” OD through 6” OD
Materials: 316L (Stock No. Prefix 40) for Weld Connections
316L (Stock No. Prefix 48) for Clamp Connections
Ferrule Type: See page 45 for Type “A” & Type “B” ferrule differences
Finish: No. 3 – 20RA ID/Mill OD (ASME BPE SF1)
No. 3 EP – 15 RA ID Electropolish/Mill OD (ASME BPE SF4)
No. 7 – 20RA ID/32RA OD (ASME BPE SF1)
No. 7EP – 15RA ID Electropolish/32RA OD (ASME BPE SF4)
No. 1 – Unpolished (ASME BPE SF0)
10RA ID available