Home / ASME BPE Water Purification System Tube

ASME BPE Water Purification System Tube

ASME BPE-Compliant & High-Purity

Heat Exchanger Tubes for Water Purification Systems

CREST WPS is perfectly welded-as-seam-less (WSL) or manufactured seamless according to the latest edition of ASME SA249, SA213, ASTM A269 and A270 with the specific purpose of servicing water purification solutions in purified water and pure steam systems for the pharmaceutical and biotechnology industries.

Dimension
OD [inch/mm] WT [inch/mm]
1/4″(6.35) 0.035″(0.89)
3/8″(9.53) 0.035″(0.89)
1/2″(12.7) 0.0394″(1.00)
1/2″(12.7) 0.049″(1.24)
3/4″(19.05) 0.065″(1.65)
1″(25.4) 0.065″(1.65)
1.5″(38.1) 0.065″(1.65)
2″(50.8) 0.065″(1.65)
Code Specifications Pre-Materials Surface Finish (max)
SF0 SA249/A269/A270 316L ID < 20 RA < 0.5 μm
OD < 32 RA < 0.8 μm
SF1 SA249/A269/A270 316L ID < 20 RA < 0.5 μm
OD < 32 RA < 0.8 μm
SF4 SA249/A269/A270 316L ID < 10 RA < 0.25 μm
OD < 32 RA < 0.8 μm

top