Bends 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	Dimensions	Degrees	Internal surface	Connection
04537000TC	Bend 90° BPE SF4 12,7x1,65 316L Pharmaceutical bend Weld / Weld 90° DT-4.1.1-1 / B2S 0,5" (12,70 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	1/2" (ø 12,7 mm)	90°	Ra ≤ 0,38 (SF4)	Weld / Weld
04537001TC	Bend 90° BPE SF4 19,05x1,65 316L Pharmaceutical bend Weld / Weld 90° DT-4.1.1-1 / B2S 0,75" (19,05 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	3/4" (ø 19,05 mm)	90°	Ra ≤ 0,38 (SF4)	Weld / Weld
04537004TC	Bend 90° BPE SF4 25,4x1,65 316L Pharmaceutical bend Weld / Weld 90° DT-4.1.1-1 / B2S 1" (25,40 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	1" (ø 25,4 mm)	90°	Ra ≤ 0,38 (SF4)	Weld / Weld
04537008TC	Bend 90° BPE SF4 38,1x1,65 316L Pharmaceutical bend Weld / Weld 90° DT-4.1.1-1 / B2S 1,5" (38,10 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	1,5" (ø 38,1 mm)	90°	Ra ≤ 0,38 (SF4)	Weld / Weld
04537010TC	Bend 90° BPE SF4 50,8x1,65 316L Pharmaceutical bend Weld / Weld 90° DT-4.1.1-1 / B2S 2" (50,80 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	2" (ø 50,8 mm)	90°	Ra ≤ 0,38 (SF4)	Weld / Weld
04537012TC	Bend 90° BPE SF4 63,5x1,65 316L Pharmaceutical bend Weld / Weld 90° DT-4.1.1-1 / B2S 2,5" (63,50 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	2,5" (ø 63,5 mm)	90°	Ra ≤ 0,38 (SF4)	Weld / Weld
04537014TC	Bend 90° BPE SF4 76,2x1,65 316L Pharmaceutical bend Weld / Weld 90° DT-4.1.1-1 / B2S 3" (76,20 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	3" (ø 76,2 mm)	90°	Ra ≤ 0,38 (SF4)	Weld / Weld
04537018TC	Bend 90° BPE SF4 101,6x2,11 316L Pharmaceutical bend Weld / Weld 90° DT-4.1.1-1 / B2S 4" (101,60 x 2,11) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	4" (ø 101,6 mm)	90°	Ra ≤ 0,38 (SF4)	Weld / Weld
04537021TC	Bend 90° BPE SF4 152,4x2,77 316L Pharmaceutical bend Weld / Weld 90° DT-4.1.1-1 / B2S 6" (152,40 x 2,77) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified	6" (ø 152,4 mm)	90°	Ra ≤ 0,38 (SF4)	Weld / Weld
04537100TC	Bend 45° BPE SF4 12,7x1,65 316L Pharmaceutical bend Weld / Weld 45° DT-4.1.1-4 / B2KS 0,5" (12,70 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	1/2" (ø 12,7 mm)	45°	Ra ≤ 0,38 (SF4)	Weld / Weld
04537101TC	Bend 45° BPE SF4 19,05x1,65 316L Pharmaceutical bend Weld / Weld 45° DT-4.1.1-4 / B2KS 0,75" (19,05 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	3/4" (ø 19,05 mm)	45°	Ra ≤ 0,38 (SF4)	Weld / Weld
04537104TC	Bend 45° BPE SF4 25,4x1,65 316L Pharmaceutical bend Weld / Weld 45° DT-4.1.1-4 / B2KS 1" (25,40 x 1,65) 1.4404 (316L) SF4 Internal surface Ra ≤ 0,38µm Electropolished ASME BPE Certified Alternative products	1" (ø 25,4 mm)	45°	Ra ≤ 0,38 (SF4)	Weld / Weld