T-pieces for pharmaceutical applications

In the norm the technical specifications are described regarding to the occurring weld fittings and couplings. The fittings are described with the SF code and could vary in finish grade 1 to 6. Also for the fittings the SF 1 and SF 4 are chosen as the standard. The difference between these 2 variants is the way of obtaining the internal surface finishing. SF1 = Ra max. 0,5 µm > pulled or mechanical polished. SF4 = Ra max. 0,375µm > polished and afterwards electrolytic polished.

Articlenr.	Description	Type of T-Piece	Dimensions	Dimensions 2 ASME
04531405MS	T-pce 11865TS H3o 29x1,5 1.4435 Pharmaceutical welding tee Welding tee long (TL) DN25 (29,00 x 1,50) 1.4435 (316L) H3o Internal surface Ra ≤ 0,8µm DIN11865 Reihe-A	Equal	DN25 (ø 29 mm)
04537400TC	Tee BPE SF4 12,7x1,65 316L Pharmaceutical welding tee Weld / Weld / Weld DT-4.1.2-1 / B7WWW 0,5" (12,70 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	Equal	1/2" (ø 12,7 mm)
04537401TC	Tee BPE SF4 19,05x1,65 316L Pharmaceutical welding tee Weld / Weld / Weld DT-4.1.2-1 / B7WWW 0,75" (19,05 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	Equal	3/4" (ø 19,05 mm)
04537404TC	Tee BPE SF4 25,4x1,65 316L Pharmaceutical welding tee Weld / Weld / Weld DT-4.1.2-1 / B7WWW 1" (25,40 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	Equal	1" (ø 25,4 mm)
04537408TC	Tee BPE SF4 38,1x1,65 316L Pharmaceutical welding tee Weld / Weld / Weld DT-4.1.2-1 / B7WWW 1,5" (38,10 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	Equal	1,5" (ø 38,1 mm)
04537410TC	Tee BPE SF4 50,8x1,65 316L Pharmaceutical welding tee Weld / Weld / Weld DT-4.1.2-1 / B7WWW 2" (50,80 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	Equal	2" (ø 50,8 mm)
04537412TC	Tee BPE SF4 63,5x1,65 316L Pharmaceutical welding tee Weld / Weld / Weld DT-4.1.2-1 / B7WWW 2,5" (63,50 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	Equal	2,5" (ø 63,5 mm)
04537414TC	Tee BPE SF4 76,2x1,65 316L Pharmaceutical welding tee Weld / Weld / Weld DT-4.1.2-1 / B7WWW 3" (76,20 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	Equal	3" (ø 76,2 mm)
04537418TC	Tee BPE SF4 101,6x2,11 316L Pharmaceutical welding tee Weld / Weld / Weld DT-4.1.2-1 / B7WWW 4" (101,60 x 2,11) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	Equal	4" (ø 101,6 mm)
04537421TC	Tee BPE SF4 152,4x2,77 316L Pharmaceutical welding tee Weld / Weld / Weld DT-4.1.2-1 / B7WWW 6" (152,40 x 2,77) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified	Equal	6" (ø 152,4 mm)
04537755TC	Tee red. BPE SF4 3/4"x1/2" 316L Pharmaceutical reduced welding tee Weld / Weld / Weld DT-4.1.2-6 / B7RWWW 0,75" x 0,50" (19,05 x 12,70) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	Reducing T-piece long	3/4" (ø 19,05 mm)	1/2" (ø 12,7)
04537756TC	Tee red. BPE SF4 1"x1/2" 316L Pharmaceutical reduced welding tee Weld / Weld / Weld DT-4.1.2-6 / B7RWWW 1" x 0,5" (25,40 x 12,70) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	Reducing T-piece long	1" (ø 25,4 mm)	1/2" (ø 12,7)