Liaocheng sihe igwe anaghị agba nchara ihe LTDAnyị nwere ahịrị mmepụta 18 na tubing capillary mmepụta 5.size 1 / 8-1 inch nke ọkpụrụkpụ: 0.2-2mm ogologo nwere ike ruo 4000m / eriri igwe na-enweghị ihe ọ bụla welded, anyị na-emepụta tube dị ka kwa ASTM A249 ASTM A789, ASTM A312 ECT, manufactures elu àgwà mpempe akwụkwọ na Pipe Develpments Ltd bụ a na-eduga ọkachamara na ubi nkeigwe anaghị agba nchara tube, igwe anaghị agba nchara polishing tube,Igwe anaghị agba nchara tubing enweghị nkebienwere ike iji SiheIgwe anaghị agba nchara tubingna mkpuchi na na spools eji akara akara, ahịrị injection kemịkalụ, umbilical nakwa dị ka hydraulic na usoro ngwá ọrụ.Dị ka mmepụta ụkpụrụ: GB, ASTM, ASME, JIS na EN ọkọlọtọ nnọọ ike Steel ụdị: 304/304L, 316L, 321, 2205 317L, 309S, 310S,625 825 INCOLOY800