Inkampani yethu ikhiqize ukuhlanganisa okuhlanganisa i-sucker rod coupling, i-sub-coupling kanye ne-spray coupling, iklanywe ngokwe-API Spec 11 B standard. Isebenzisa i-carbon steel yekhwalithi ephezulu noma i-alloy steel (elingana ne-AISI 1045 ne-AISI 4135) kanye nensimbi yokucwenga uhlobo lobuchwepheshe bokuqinisa ubuso, i-nickel, i-chromium, i-boron ne-silicon powder ehlanganiswe ensimbi engaphansi futhi yahlanganiswa nokucutshungulwa kwe-laser, ngemva kwenqubo, indawo yensimbi yenza kube nzima, ukuminyana kuphakame futhi kufane kakhulu, i-coefficient yokungqubuzana ikhulu kakhulu. iphansi futhi ukumelana nokugqwala kuphezulu kakhulu. Imbobo encane (SH) ububanzi kanye nosayizi ojwayelekile (FS) wenduku yokuncela evamile kanye nenduku epholishiwe inensimbi yokucwenga (SM) .Ngaphansi kwezimo ezijwayelekile, kune-wrench ezimbili ekuhlanganisweni nasendingilizini yangaphandle, kodwa ngokusho komsebenzisi singanikeza asikho isikwele. induku yokuncela noma xhuma induku epholishiwe nentambo .Uhlobo lokuhlanganisa: Ikilasi T (usayizi ogcwele kanye nembobo encane ) , Ikilasi SM (usayizi ogcwele kanye nembobo encane).