Txhua tus tubing coil yog qhov ntev tas mus li yam tsis muaj orbital welds.
Txhua tus tubing kauj yog hydrostatic kuaj nrog lub hom phiaj siab.
Qhov kev xeem tuaj yeem ua pov thawj ntawm qhov chaw los ntawm cov neeg soj ntsuam thib peb (SGS, BV, DNV).
Lwm yam kev ntsuam xyuas yog eddy tam sim no xeem, tshuaj, flattening, flaring, tensile, yield, elongation, hardness rau cov khoom zoo.
Meilong Tube muaj coiled tubing nyob rau hauv ntau yam ntawm corrosion resistant stainless hlau, npib tsib xee alloys.Peb muaj kev paub dhau los hauv cov khoom lag luam thiab kev tsim kho tshiab hauv cov haujlwm no, los ntawm cov txheej txheem thev naus laus zis uas xav tau rau kev txhim kho hauv dej hiav txwv hauv xyoo 1999 mus rau qhov kev sib tw hauv dej tob niaj hnub no.