Ukuqonda i-ASTM A252 iNgcaciso: I-Piling Application Guide
Kwimiba yolwakhiwo kunye nobunjineli boluntu, ukhetho lwemathiriyeli lubalulekile ekuqinisekiseni intembeko kunye nobomi obude bezakhiwo. Enye inkcazo ephambili ekufuneka iingcali zeshishini ziqhelane nayo yi-ASTM A252. Lo mgangatho ubaluleke kakhulu kwabo babandakanyekayo ekufakeni inqwaba, njengoko ichaza iimfuno zodonga lwentsimbi ye-tubular piles, inxalenye ebalulekileyo kwiiprojekthi ezahlukeneyo zokwakha.
Yintoni iInkcazo ye-Astm A252?
I-ASTM A252 luphawu olugubungela iimfuno zemibhobho yentsimbi edityanisiweyo kunye nengenamthungo yokwakhiwa. Le mibhobho imile ngokwesilinda kwaye yenzelwe ukusetyenziswa njengamalungu asisigxina athwele umthwalo okanye njengeengxondorha zeemfumba zekhonkrithi ezifakwe kwindawo. Le ngcaciso ibalulekile ukuqinisekisa ukuba imibhobho inokumelana nemithwalo kunye neemeko zokusingqongileyo ezinokuhlangabezana nazo emva kofakelo.
IIifektri zeAstm A252umgangatho wahlulwe ube ngamabakala amathathu, ngalinye lineemfuno ezithile zamandla esivuno. Oku kuvumela iinjineli kunye neekontraka ukuba zikhethe ibakala elifanelekileyo kwiimfuno zabo zeprojekthi. Ukuchazwa kwakhona kubandakanya izikhokelo zenkqubo yokuvelisa ukuqinisekisa ukuba umbhobho uhlangabezana nomgangatho ofunekayo kunye nemigangatho yokusebenza.
I-Cangzhou Spiral Steel Pipe Group Co., Ltd.: Inkokeli kwimveliso yombhobho wentsimbi ejikelezayo
I-Cangzhou Spiral Steel Pipe Group Co., Ltd. ngumvelisi owaziwayo waseTshayina osebenza ngokukodwa kwimveliso yombhobho wentsimbi ejikelezayo kunye neemveliso zokugquma kombhobho. Ifumaneka eCangzhou, kwiPhondo laseHebei, inkampani iyinkokeli yoshishino, ibonelela ngeemveliso ezikumgangatho ophezulu ezihlangabezana neenkcukacha ezininzi, kuquka i-ASTM A252.
I-Cangzhou Spiral Steel Pipe Group Co., Ltd. iphakamisa umgaqo womgangatho ophezulu kwaye inikezela ngoluhlu olubanzi lwemibhobho edityanisiweyo efanelekileyo kwizicelo zokufakela. Ububanzi bemveliso buvela kwi-219 mm ukuya kwi-3500 mm, kunye nobude ukuya kwi-35 yeemitha. Olu luhlu lubanzi lweemveliso lunikeza uyilo kunye nokuguquguquka kwesicelo, okwenza kube yinto efanelekileyo yokhetho olubanzi lweeprojekthi zokwakha.
Ukubaluleka koMgangatho kuFakelo lwezicelo
Ekufakeni izicelo, umgangatho wombhobho wentsimbi ubalulekile. Umbhobho kufuneka ukwazi ukumelana nemithwalo emikhulu kwaye uxhathise imiba yokusingqongileyo efana nomhlwa kunye noxinzelelo lomhlaba. I-Cangzhou Spiral Steel Pipe Group Co., Ltd. ithobela ngokungqongqo inkcazo ye-ASTM A252, iqinisekisa ukuba iimveliso zayo zihlangabezana neyona migangatho iphezulu kwaye ibonelela abathengi ngezisombululo zokwakha ezithembekileyo nezizinzileyo.
Ukusebenzisa umbhobho wentsimbi yentsimbi ekumgangatho ophezulu awugcini nje ukukhulisa imfezeko yolwakhiwo lweprojekthi yakho kodwa ikwaphucula ukhuseleko ngokubanzi. Iinjineli kunye neekontraka zinokuqiniseka ukuba ziyazi ukuba izixhobo ezizisebenzisayo ziyahlangabezana nemigangatho engqongqo yoshishino.
ukuququmbela
Ngamafutshane, ukucaciswa kwe-ASTM A252 ngumgangatho obalulekileyo kubo bonke ababandakanyekayo kwiiprojekthi zokufumba. Inika isikhokelo esibalulekileyo sokwenziwa kunye nokusebenza kweemfumba zemibhobho yensimbi, ukuqinisekisa ukuba zixhasa ngokufanelekileyo izakhiwo ezixhasayo. I-Cangzhou Spiral Steel Pipe Group Co., Ltd. ngumenzi okhokelayo kulo mmandla, enikezela ngeentlobo ngeentlobo zemibhobho edityanisiweyo ekumgangatho ophezulu ukuhlangabezana neemfuno zeeprojekthi zokwakha zale mihla.
Kwabo bafuna izisombululo zemibhobho yentsimbi ethembekileyo, kuyinzuzo ukusebenza nomenzi ohloniphekileyo ofana neCangzhou Spiral Steel Pipe Group Co., Ltd. Ukukhetha iimveliso ezihlangabezana nemigangatho ye-ASTM A252 kuqinisekisa ukuba iiprojekthi zakho zokwakha zihamba kakuhle kwaye zihlala ixesha elide.
Ixesha lokuposa: Aug-25-2025