bpe-direct

TUBES AND FITTINGS ACCORDING TO THE ASME BPE STANDARD – AS SOLE MANUFACTURER WORLDWIDE, ALSO IN SPECIAL MATERIALS.

ASME BPE is the international standard in the pharmaceutical industry. Bpe-direct are certified Dockweiler tubes and fittings. We are the only manufacturer worldwide to be certified for ASME BPE products in special materials such as C22 and AL-6XN.

Bpe-direct products are available in bright finish or electropolished versions according to ASME BPE classes SF0 to SF6 and marked with the ASME logo.

Material

UNS 31603 (316L)
1.4435
1.4404
1.4539
2.4602
UNS N08367 (AL-6XN)
UNS N08904 (904L)
UNS N06022 (C22)

Dimensions

Imperial (1/4” to 6″ / 6.35 mm to 152.40 mm)
Depending on the diameter, seamless or welded austenitic stainless steel tubes and fittings

Surfaces

Bright finished:
- SF0: No requirements
- SF1: Ra max. ≤ 0.51 µm (20 µin)
- SF2: Ra max. ≤ 0.64 µm (25 µin)
- SF3: Ra max. ≤ 0.76 µm (30 µin)
Electropolished:
- SF4: Ra max. ≤ 0.38 µm (15 µin)
- SF5: Ra max. ≤ 0.51 µm (20 µin)
- SF6: Ra max. ≤ 0.64 µm (25 µin)

Outer Surfaces Ra ≤ 1.00 µm (40 µin)

Bpe-direct products are designed for the transport of liquids. Applications include:

Pharmaceutical industry
Biotech

Brochures and documents

bpe-direct Specification (en/de)

Technical catalog

ASME BPE catalog