Steel pipe ni gaw nbung laru kaba (sh) n-gun n law ai shara ni hta jat wa nna, n-gun yawm wa ai, raitim, nbung katsi ai lam gaw pipe arung arai hte grup yin masa ni hta madung nga ai.
1. Steel Pipe jat ai lam hte nhtan shai ai lam ni a npawt tara ni
Steel pipe galu kaba wa ai hte shayawm ai lam gaw, n-gang a thermal jat wa ai hte n-gun shayawm ai atsam ni a majaw byin pru wa ai: nbung laru kaba ai aten hta, pipe galu kaba wa nna, nbung katsi ai shara ni hta, bai shayawm mat wa ai. Dai majaw, nbung laru langai a lapran hta, n-gang pipe ni gaw galu kaba wa nna, n-gun yawm wa ai.
2. Lam ni hpe n-gun jaw ai
1). Steel Pipe arung arai ni
N bung ai arung arai ni a steel pipe ni gaw nbung n bung ai hpe hkam sharang lu ai. Ga shadawn, shinggyim masha ni a carbon steel pipe ni gaw, nbung laru kaba hta jat wa ai coefficient grau law ai majaw, n-gun n rawng ai, galu kaba wa ai, garan pru wa chye ai. High{2}} n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun ni gaw, grau tsaw ai nbung hpe hkam sharang lu ai.
2). Mahtet N san seng ai lam
N-gang pipe ni hpe jat wa ai hte shayawm ai madang gaw shinggan na nbung katsi ai makau grup yin a majaw mung hkra machyi ai, hpa majaw nga yang, jat wa ai hte shayawm ai lam gaw nbung katsi ai lam a galu kaba ai lam hte maren sha rai nga ai. tsaw ai- ai aten hta, n-gang pipe ni grau kaba wa ai; low- n-gun n-gun n-rawng ai makau grup yin ni hta, shanhte gaw ga law nna, grai n-gun yawm mat chye ai.
3. Conunteneasures ni
1). Steel Pipe Material hpe hkrak lata la u
Steel pipe ni hpe, tengman ai bungli galaw ai makau grup yin hpe madung tawn nna, htap htuk ai arung arai ni hte galaw ra ai, shanhte a nbung laru hpe hkam sharang lu ai atsam gaw, ra kadawn ai lam ni hpe teng sha hkan sa lu hkra galaw ra ai.
2). Htap htuk ai hku ka da ai ladat hpe hkrang shapraw u
Install galaw ai shaloi, htuk manu ai madi shadaw ai lam hte gram lajang ai ladat ni hpe jai lang nna, jat wa ai lam hte shayawm ai majaw, matut mahkai lam ni hte n bung ai lam, n-gun n rawng ai lam, shing nrai, matut mahkai lam ni hpe garan ginhka ai lam ni hpe koi gam ra ai.
. Thermal Expansion hpe tau hkrau tsun da ai
Engineering design galaw ai aten hta, n-gang pipe ni a thermal jat wa na hpe tau hkrau tsun dan ra ai. Hpa majaw nga yang, n-gun n rawng ai hte n-gun n rawng ai lam ni hpe byin shangun chye ai manghkang ni hpe shawng nnan hparan ra ai.
.4). Aten tup jep joi ai lam hte gram lajang ai lam ni hpe galaw u
Steel pipe ni hpe ayan jep joi ai lam galaw nna gram lajang ai lam galaw nna, hkamja lam hte seng ai manghkang ni hpe shayawm lu na matu (sh) nhtoi galu- aten galu jai lang ai majaw byin pru wa ai manghkang ni hpe lawan ladan hparan ra ai.