KHOOM HAUJ LWM HAUJ LWM

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METAL BOX SECTION

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Kev kuaj tsis muaj kev puas tsuaj (NDT) raws li cov ntaub ntawv cog lus thiab cov lej siv vuam siv tau. Raws li ib feem ntawm cov txheej txheem no, peb xyuas kom meej tias tag nrho cov kev soj ntsuam, kev npaj kuaj thiab cov ntaub ntawv zoo tau sau tseg thiab khaws cia.Cov kev ntsuam xyuas peb suav nrog: Ø Dimension checkØ Visual exam Ø Ultrasonic test

Kev faib tawm yam khoom

Ntug Hollow

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Hauj lwm lawm

LEFIN STEEL fabricate hom ntawm seem steel qauv Cheebtsam, suav nrog tab sis tsis txwv:

Ø Welded H seem steel

Ø Honeycomb seem steel

Ø Tube kab

Ø BOX seem steel

Ø Steel reinforced qhob kem

Ø Lattice kab

Ø Cov kav dej