Kɔnɔnatumuw sanbagaw minnu bɛ se ka sɛgɛn, olu tɛ se ka fɛn caman faamu, olu tɛ se ka u yɛrɛ tanga, i n’a fɔ elbow dilannikɛla minnu bɛ se ka sɛgɛn, olu bɛ se ka elbow modɛli ɲɛfɔ ɲɛfɔli dafalen na, aw bɛ se ka fɛn caman dɔn elbow min bɛ se ka sɛgɛn, o dɔnniya jɔnjɔn kan.
1, wear-resistant elbow arrangement sanni ka kan ka kɛ walasa ka elbow material, specifications and models. wear-resistant elbow material di, o bɛ ni corundum ceramic ye, chromium wear-resistant steel, high temperature resistant tortoise shell mesh{{. wear-resistant elbow needs to conneding the correspondant wear-resistant elbow ka kɛɲɛ ni baarakɛcogo yɛrɛ ye min bɛ bɛn baarakɛcogo ma{9}}}
2. Ɲɛgɛnɛsiraw minnu bɛ se ka sɛgɛn, olu ɲɛfɔ, i n’a fɔ kɛrɛ, kurukuruw, nɛgɛ pipe janya ani seramiki janya. Misali la, 90 degɛrɛ sɛgɛnbaliya DN150 *8 R=1000 Seramiki janya 26. kɔkili 90 degere 60 degere 30, 30 degere 30. 150mm janya 8mm, r bɛ kɔkili kurulen janya jira 1000mm, kɔnɔna seramiki janya 4mm. Nin seramiki kɔkili kɛnɛma janya dabɔra ka kɛ 180mm ye, nka a tɛ 159mm ye, min tɛ se ka a jira ko a cɛmancɛ bɛ.
