ʻAno wafer
+Māmā
+Maikaʻi
+Hoʻokomo maʻalahi
-Pono nā flanges paipu
-ʻOi aku ka paʻakikī i ke kikowaena
-ʻAʻole kūpono e like me ka valve hope
I ka hihia o ka ʻano Wafer butterfly valve, he annular ke kino me kekahi mau puka kikowaena ʻole. ʻElua mau ʻano Wafer a ʻehā ʻē aʻe.
Hoʻokomo ʻia nā bolts flange ma nā puka kī o nā ʻāpana paipu ʻelua a me nā puka kikowaena o ka valve butterfly. Ma ka hoʻopaʻa ʻana i nā bolts flange, huki ʻia nā flanges paipu i kekahi i kekahi a hoʻopaʻa ʻia ka valve butterfly ma waena o nā flanges a paʻa i kahi.
ʻAno lug
+He kūpono e like me ka valve hope*
+E maʻalahi ke kikowaena
+ʻAʻole paʻakikī i ka hihia o nā ʻokoʻa wela nui
-ʻOi aku ke kaumaha me nā nui nui
-ʻOi aku ka pipiʻi
I ka hihia o ka pahu lele lele ʻano Lug, aia nā mea i kapa ʻia ʻo "pepeiao" ma luna o ka pōʻai holoʻokoʻa o ke kino kahi i paʻi ʻia ai nā kaula. Ma kēia ʻano, hiki ke hoʻopaʻa ʻia ka ʻūhā butterfly i kēlā me kēia o nā flanges paipu ʻelua ma o 2 bolts kaʻawale (hoʻokahi ma kēlā me kēia ʻaoʻao).
Ma muli o ka hoʻopili ʻia ʻana o ka valve butterfly i kēlā me kēia flange ma nā ʻaoʻao ʻelua me nā bolts ʻokoʻa a pōkole, ʻoi aku ka liʻiliʻi o ka hoʻomaha ʻana ma o ka hoʻonui ʻana i ka wela ma mua o ka pahu Wafer-style. ʻO ka hopena, ʻoi aku ka maikaʻi o ka mana Lug no nā noi me nā ʻokoʻa wela nui.
*Akā, i ka wā e hoʻohana ʻia ai ka ʻauwaʻa Lug-style ma ke ʻano he valve hope, pono e hoʻolohe kekahi no ka mea, ʻo ka hapa nui o nā pahu lele lele ʻo Lug e loaʻa ka haʻahaʻa haʻahaʻa i ʻae ʻia e like me ka valve hopena ma mua o kā lākou papa kaomi "maʻamau".
Ka manawa hoʻouna: Dec-14-2021
