Shachyen shaga ai
Metal galaw shapraw ai hte galaw shapraw ai bungli hta,lapran tsang na lang ai shara kaw na welder nin-gun ja ai, ngang grin ai, hkrak hkrak re ai majaw, hpaga hpung law law a matu ra sharawng ai arung arai ni rai nga ai. Raitim, welding galaw ra ai lam amyu myu nga ai majaw, htap htuk ai welding ladat hpe lata la na gaw, jai lang ai ni a matu ahkyak ai myit tsang lam langai byin wa sai. Ndai laika hta 2010 ning hta welding ladat ni hpe lata la ai ladat hpe sawk sagawn ai.lapran tsang na lang ai shara kaw na welder ni, arawn alai, jai lang ai lam ni, lata la ai lam a npawt tara ni hpe tsun dan ai.
1. Welding galaw ai ladat ni a madung amyu myu
- Ka-ang hkup lang ai spot welder niwelding ladat amyu myu hpe jaw ai, langai hte langai hta laklai ai atsam ningja ni hte jai lang ai lam ni nga ai:
- Langai -Point Welding: Weld point langai hkrai a matu kaja dik htum, asan sha hte hkrak dik ai lam hpe jaw ya ai, quality hpe grai sawng ai hku hkang zing ra ai mabyin masa ni a matu htap htuk ai.
- -Ndai shara law law hpe shinggrup ai: Point law law hpe kalang ta weld galaw nna, -volume law law galaw shapraw ai (sh) law law lang matut mahkai ra ai arung arai ni a matu galaw shapraw lu ai atsam hpe jat ya ai.
- Matut manoi Welding galaw ai: Pipe (sh) sheet ni hta zawn re ai galu ai shingnip (sh) matut manoi shingnip ni a matu n-htum n-wai welding galaw ya ai.
- Kalang lang Welding galaw ai: Welding galaw ai shaloi hkring sa ai lam ni hpe bang da ai majaw, nbung katsi ai hte myit ru myit tsang lam ni hpe hkang lu ai, hkam sha chye ai arung arai ni a matu grai kaja ai.
2. Welding ra kadawn ai lam ni hte jai lang ai lam ni hpe sawk sagawn na
- Ladat langai hpe garai n lata shi yang, ra kadawn ai lam ni hpe asan sha tsun dan u: arung arai amyu, n-gun, hkrang, bungli galaw na matu myit mada ai lam ni hpe tsun dan u.
- Hkrak ai arung arai ni a matu, langai -point welding gaw hkrak ai lam hpe madi shadaw ya ai.
- Mass galaw shapraw ai hta, multi-point (sh) matut manoi welding galaw ai gaw, bungli hpe grau kaja hkra galaw ya ai.
- Thermal (sh) stress hpe hkang ra ai arung arai ni a matu, aten kadun laman welding galaw ai gaw kaja dik htum re.
3. Arung arai ni a bungli galaw ai lam hte manu jahpu hpe myit yu u
- Welder a parameters (ga shadawn, ya aten, aten, n-gun) hpe jep joi nna, manu jahpu hpe rap ra hkra galaw u: shawng nnan na gumhpraw bang ai, bungli galaw ai hta jai gumhpraw, gram lajang ai, hte galaw shapraw ai lam ni hpe shingdaw yu u.
4. Hkum tsup ai hku jep joi ai lam hte hpaji masa hku lata la ai lam
- Lam yawng hpe shinggyin la nna, na a ra kadawn ai lam ni a matu htap htuk dik ai ladat hpe chye na lu na matu, chyam dinglik welds hte performance test ni hku nna lata la ai lam ni hpe jep joi yu u.
5. Ngut nna tsun ai
2019 ning a matu kaja ai welding ladat hpe lata ai.lapran tsang na lang ai shara kaw na welder nigaw ra kadawn ai lam ni, arung arai ni a atsam marai ni, manu jahpu-akyu ara ni hpe sawk sagawn ai lam ni lawm ai hkum tsup ai dawdan lam re. Hpaji masa hku lata la ai hte jai lang ai gaw welder ni a akyu hpe grau law hkra galaw ya ai, bungli galaw ai ni a matu manu dan ai lam hpe grau kaja hkra galaw ya lu ai.
