A rilru a buai em em a, a 0 rilru a hah em em bawk a, a rilru a buai em em bawk a. Hmun
Automobile exhaust system hi chassis position-ah a awm a, engine outlet leh boruak a thlunzawm a, a hnathawh ber chu exhaust gas discharge a, exhaust gas tihthianghlim a, noise tihtlem a ni. Tunah hian automobile exhaust system-a hman tur thilte chu ferritic stainless steel a ni ber. Exhaust system hnathawh dan chu a harsa hle a, materials-a nghawng a neih dan chu a bik takin a lan dan a ni a, chungte chu high temperature effect, corrosion effect, leh shock leh vibration mechanical effect te an ni. Chumi zingah chuan condensate corrosion, external salt corrosion, high-temperature oxidation leh high-temperature thermal fatigue te hi parts design leh material thlan danah ngaihtuah tur a ni a Welds te corrosion chu material thlan hmanga control a ngai laiin, welding process leh welding wire te chu control a ngai thung.
Weld quality a nih theih nan, welding wire thlan dik bakah welding process tihchangtlunna tur pawh a pawimawh hle a, chungte chu: welding uniformity tihchangtlun Weld-a interlayer temperature hniam zawk control la, weld structure tithianghlim la, welding heat ven loh chuan crack lo awm hian weld chakna a tipung a ni.
Automobile exhaust pipe siam chhuah dan leh kalpui dan tur .
Automobile exhaust system parts-a hman pipe te hi pipe bending leh welding hmanga cold-rolled plate hmanga stainless steel welded pipe an hmuhte an ni. Chuvangin, welded pipe te hi formability tha leh welding performance tha tak neih a ngai a ni.
Automobile exhaust system-a hman thin stainless steel welded pipe tam zawk hian wall thickness 2.5mm aia tlem an nei a, a siam chhuah hian a bik takin continuous forming straight seam welding methods a hmang a, chung zingah chuan tungsten argon arc welding (TIG), high frequency resistance welding (HFW), laser welding (LBW) leh an combination welding (HFW+LBW), etc. te pawh a tel.
Ka ramah chuan laser welding leh high-frequency welding on equipment investment leh high-frequency welding mamawhna avanga welding process major welded pipe factory-te welding process hi TIG welding atanga siam a ni ber. Chuvangin, laser welding man to lutuk hi tuna industry hmasawnna atana thil khaptu pakhat a ni ta a ni.
A rilru a buai em em a, a rilru a hah em em bawk a.
hangao technology (seko machinery) a ni. R&D leh stainless steel industrial pipe welding siamna line siamchhuahna lam a ngaih pawimawh ber a ni. Kum 20 chuang zet industry lama tawnhriat nei tawh leh production database lian tak a nei tawh bawk. R&D, production leh sales te inzawmkhawma automatic welding production line siamtu a ni. Automatic argon arc welding (TIG) leh laser welding technology-a research leh customer data accumulation hautak tak a nei a, welding speed dik takin a control thei a, welding protection effect tha tak a nei thei a, welding quality chu all-round way-in a ti tha thei a, welding laiin spatter a siam lo a, weld seam mawi tak tak a nei a, chu chu straight leh smooth a ni Welding deformation hi a tlem a, chu chuan welded pipe siamna quality a tichiang a ni. Kan Industrial precision welded pipe mill line tube rolling leh forming machine hi ram chhung leh ram pawn lama market-ah hman a ni nasa hle a, customer-te pawhin an hre chiang hle.