brass pipe fitting (BPF-1)
Category: Tubes, Pipes and Fittings of Metal
brass pipe fitting
material:
Body : Cu%: 58.5-59.5, Sn%: < 0.7, Pb%: < 3, Fe%: < 0.55, Al%: < 0.3, Mn%: < 0.06, As%: < 0.03, Ni%: < 0.4, Si%: < 0.06, Zn%: rem
Seal ring: two kinds of material
A: ...