Piping system ni hta ahkyak ai matut mahkai lam ni hte hkang zing ai arung arai ni hku nna, pipe fittings ni gaw hpaga lam galaw ai lam, gawgap ai lam, mare salang ni a engineering hta galai shai mai ai lit hpe gun hpai nga ai. Shanhte a laklai ai hkrang masa hkrang shapraw ai lam hte bungli galaw ai atsam ni gaw, hka garan gachyan ai lam, n-gun hpe hkang zing ai lam, system hpe ngang grin hkra galaw ai hta ahkyak ai akyu ni hpe jaw ya ai majaw, dai ni na engineering masa ni hta ahkyak ai daw ni hpe shabyin ya nga ai.
1. Kaja dik htum ai matut mahkai lam hte masa lam ni hpe kam hpa mai ai lam
Pipe fittings ni gaw, n bung ai arung arai ni a piping system ni (stem, plastic, hte stainless steel zawn re ai) hte masat da ai lam ni hpe hkan sa na matu, n-gun rawng ai lam hte ngang grin ai lam hpe hkam la lu na matu, matut mahkai ladat amyu myu hpe jai lang ai. Ga shadawn, shanhte a n-gun hte n-gun ja ai hpe ninghkap lu ai atsam kaba ai stainless steel pipe fittings ni hpe chemical hte panglai hpaji zawn re ai n hkru n kaja ai makau grup yin ni hta grai lang ma ai. PVC pipe fittings ni, shanhte a n-gun n law ai hte n law ai- cost ni hte, mung shawa gawgap ai lam a ra kadawn ai lam ni hpe hkap la lu ai. Hpa majaw nga yang, n-gun rawng ai pipe fittings ni gaw, hka lim ai lam hpe hkrak hkra shayawm ya lu ai, pipeline network ting a shim lum lam hte aten galu bungli galaw ai lam hpe grau kaja hkra galaw ya lu ai.
2. Hkum hkrang galai shai mai ai hte jat wa mai ai bungli ni
Piping layouts ni a ra kadawn ai lam ni hpe hkap la lu ai, lahput, tees, valve, hte shayawm ai ni lawm ai pipe fitting amyu myu nga ai. Pipe fitting amyu myu hpe kayau kaya galaw ai hku nna, engineer ni gaw shara n-gun n-gun, hka lim ai lam galai shai ai lam ni hpe hkap la lu na matu, laksan hparan ladat ni hpe hkrang shapraw lu ai. Ga shadawn, shayawm ai ni gaw pipe diameter galai shai ai lam ni hpe hparan ya lu nna, check valve ni gaw reverse flow hpe pat shingdang lu ai majaw, kam mai ai langai sha re ai hkrang masa hpe galaw lu ai. Ndai galai shai ai lam gaw, engineering hkrang ni hpe grau kaja hkra galaw na matu, pipe hpe hka lawng langai mi hpe bang ya ai.
3. Corrosion ninghkap ai lam hte prat galu ai prat manu jahpu{1}} Akyu nga ai
Dai ni na aten na pipe hta bang da ai arung arai ni (alloy steel, engineering plastic, hte composites zawn re ai) ni gaw media amyu myu (acid, alkalis, hte high{0}} aten ladaw) hpe ninghkap ai lam hpe madi shadaw ya ai), shanhte a daw jau ai prat hpe grai jat ya ai. N-gun ja ai- manu dan ai pipe fittings ni gaw, law law lang galai shai ai hte shingdaw yang, grau law ai shawng nnan na manu jahpu ni hpe hkam sha ra ai raitim, hpang jahtum e, shanhte gaw, gram lajang ai lam hpe shayawm ya ai hte, hka lim ai lam hpe shayawm ya ai hku nna, prat tup na matu, yawng hpe grau kaja hkra galaw ya lu ai. Dai hta n-ga, pipe fitting nkau mi gaw non{4}} hpe jahten sharun ai lam hpe madi shadaw ya nna, bai jai lang ai majaw, sut masa lam hpe grau kaja hkra galaw ya lu ai.
4. Standardization hte installation hpe loi loi hte galaw ai
Mungkan ting hte hpaga lam madang ni hpe myit hkrum ai lam (ISO hte ASTM zawn re ai) gaw mungkan ting na hka htung kata na pipe ni hpe shada da galai shai lu shangun ai, mari ai lam hte jung ai lam ni hpe grau hkrak hkra galaw ya lu ai. Standardized design ni gaw, jak rung ni hpe n-gun jaw ai ladat ni hte hpawn, bungli masing a shingjawng ai lam ni hpe grai kadun hkra galaw ya ai, grau nna ahkyak ai akyu hpe jaw ya ai.
Tsun ga nga yang, pipe fittings ni, shanhte a tsaw ai-}performance arung arai ni, bungli amyu myu galaw ai lam ni, engineering galai shai lu ai atsam ni hku nna, dai ni na aten na hka htung ni hpe madi shadaw ya ai madung daw ni tai wa sai. Shanhte a hpaji masa rawt jat wa ai lam ni gaw, n-gun atsam, hka hpe makawp maga ai lam, gawgap ai lam ni zawn re ai hpaga lam ni hta, akyu rawng ai hte ngang grin ai rawt jat galu kaba lam hpe matut nna shabyin ya na re.
