Kyerɛ wo sɛnea wobɛpaw wear-resistant elbow .

Wear-ansa a ɛko tia no ho hia ma nsateaa. Nokwarem no, elbow a ɛwɔ wear resistance pa a wobɛpaw no wɔ obiara adwene mu. Sɛ wear-ɛko tia elbow no nnyɛ ɔbrɛ-ɛko tia a, ɛbɛma elbow no som nkwa nna ayɛ tiaa kɛse na asɛe elbow pipe no.
. Wɔde 5mm corundum ceramic wear-a ɛko tia elbow no adi dwuma bere nyinaa bɛboro mfe 5 ni.
2. Paw ɔbrɛ-a ɛko tia elbow a ɛwɔ mu fasu a ɛyɛ mmerɛw a ɛrensiw powder no ano. Wɔde corundum ceramics sintered wɔ ɔhyew a ɛkɔ soro mu na ɛwɔ structure a ɛyɛ den. Smooth surface akyi grinding na deburring. Di dwumadie akwankyerɛ no akyi pɛpɛɛpɛ na yɛ casting process no na ama corundum ceramics no ayɛ yie, ɔsorokɔ nsonsonoeɛ no ntra 0.5mm, na elbow no mu fasuo a ɛwɔ mu akyi no yɛ petee na ɛyɛ mmerɛw, na ɛrensiw powder no ano.
. Rockwell hardness of wear-a ɛko tia ceramics yɛ HRA80-85, a ɛkorɔn koraa sen dade a ɛko tia wear ne stainless dade.