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316L Welded Sight Glass Stainless Steel for Data Center Liquid Cooling Systems
Development import — not technically reviewed. Manufacturer-sourced catalog entry. Final specifications, availability, and suitability require confirmation.
Reported DN range; individual configurations require confirmation
Manufacturer-reported specifications
Size: 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 4" DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 Material: SS304 SS316L Availability: : Quantity: : : Size: DN20-DN150,1"-4" Valve Body Material: AISI304/AISI316L ,1.4404/1.4301 (Forged) Vale Disc Material: AISI304/AISI316L ,1.4404/1.4301 (Forged) Seal Material: EPDM Surface Finishing: Ra < 0.4-0.8 µm (32 µin) Max Working Pressure: 145psi(10ba) Helium Leak Test: <1 × 10⁻⁹ mbar・l/s Cleanliness: Passivation treatment, Conforms to ASTM A380 standard Operating Principles: When pipeline pressue is bigger than