SML EN877 CAST IRON PIPE FITTINGS rau lub tsev tso dej
P Npuag & Siphonic Trap
Txuj: BS EN877 / DIN 19522 / ISO6594
Khoom siv: Grey cam khwb cia hlau ISO185
Txheej: Epoxy Resin Xim & Hmoov epoxy
Xim: liab los yog grey
Marking: OEM lossis M-Tub lossis ntawm cov neeg siv khoom xav tau
Qhov chaw keeb kwm: Suav teb
Daim ntawv thov: dej ntws
Tensile zog min.150Mpa
Qhov siab tshaj plaws brinell hardness HB260
Sab hauv txheej tiv thaiv rau ntsev tsuag: yam tsawg 350h, ntau 700 teev.tiv thaiv dej khib nyiab: yam tsawg 30 hnub ntawm 23 ℃.
tshuaj tiv thaiv los ntawm PH2 rau PH12 yam tsawg 30 hnub ntawm 23 ℃.
tsis kam mus rau kub cycling: 1500 cycles ntawm 15-93 ℃.
