Iindaba zeMveliso
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Ukuqina okubandayo kunye ne-Hydrogen Embrittlement ye-ASTM A179 yeeTubhu ezingenamthungo
Kwinkqubo yemveliso ye-astm a179 ebandayo etsalwa umbhobho wentsimbi engenamthungo, kukho ukuqina okubandayo kunye ne-hydrogen embrittlement phenomenon, ebangelwa yi-tyhubhu etsalwa ngokubanda engenamthungo eqhekeka esona sizathu siphambili. Uhlalutyo lwesenzeko sokugqabhuka kombhobho we-astm a179 obandayo otsalwa ngumthungo yidayimane encinci...Funda ngokugqithisileyo -
Ithenda yeCasing evela kwi-OGDCL
Ithenda # Inkcazo Umhla omiselweyo wokuThengisa Umhla omiselweyo weProC-FB/CB/D-318/2011 20” CASING PIPE 26-01- 2012 02-02- 2012 IBond yeBhidi siya kuthenga amaxwebhu ethenda egameni lakho kwi-OGDCL Xa singenisa i ibhidi iya kuba entlokweni yakho yeleta kwaye siya kungenisa njengearhente yendawo yakho ...Funda ngokugqithisileyo -
Iityhubhu yeNtsimbi eNgcono yokuFakela ukuFakelo oluNgcono lokuvuza-Eqinile
I-SSP ityhubhu yensimbi engenasici iyafana nokhuseleko kunye nokulula usetyenziso lwe-instrumentation tubing. I-tubing ye-instrumentation ityunjwe ngokwesicelo sayo esijoliswe kuyo, kunye nohlobo lokufakela ngomatshini olukhethiweyo ukujoyina i-tubing. Ityhubhu yesixhobo i...Funda ngokugqithisileyo -
Iziphene zemibhobho yentsimbi ephakathi
Iziphene zombhobho wentsimbi ezithambileyo zilandela apha ngezantsi Ukonakaliswa Enye yeziphene zentsimbi yomphezulu, ukusebenza komphezulu wemveliso ifoyile efana nesiva. Idla ngokuba nolwimi, ibhloko okanye i-scaly kunye nokusabalalisa okungaqhelekanga. Ubukhulu be-scarring, i-shades ukusuka ngaphantsi ihlala ibandakanya. Ukuqengqeleka kwamanxeba okubangela isiva...Funda ngokugqithisileyo -
Usetyenziso oluphambili lwe-ASTM A179 Cold Drawn Seamless Tubes
I-ASTM A179 ebandayo itsalwa ingenamthungo umbhobho wesinyithi wekhabhoni isetyenziswa ikakhulu kumacandelo ahlukeneyo ezakhiwo zentsimbi, ngakumbi emva kokugqwala kwamaqhekeza entsimbi antywiliselwe kwisisombululo se-zinc 440 ~ 460 ℃, ukuze umphezulu wentsimbi uncanyathiselwe kumaleko we-zinc, odlalayo. injongo yokulondoloza. Oku ndi...Funda ngokugqithisileyo -
Umbhobho wentsimbi we-LSAW kunye nombhobho wokunciphisa uxinzelelo olushushu
Umahluko phakathi kombhobho wentsimbi ye-lsaw kunye nombhobho wokunciphisa ubushushu obushushu Iinkqubo ezahlukeneyo zikhokelela kumahluko kumgangatho wemveliso, kunye nombhobho wokunciphisa ubushushu obushushu kumbhobho we-welding we-high-frequency nawo wenziwa iinkqubo ezingaqhutywa kwi-longitudinal ebizwa ngokuba yi-intanethi ecacileyo kunye ne-burr yangaphandle. .Funda ngokugqithisileyo
