Amapayipi Okufaka Ikhwalithi Ephezulu Nge-Interlock
Sethula amapayipi ethu okunqwabelanisa axhumene ekhwalithi ephezulu, okuyisixazululo sokugcina sokwakhiwa kwesimanje kanye nokuthuthukiswa kwengqalasizinda. Njengoba isidingo samapayipi amakhulu okunqwabelanisa ububanzi sikhula, inkampani yethu iphambili kulolu shintsho, ihlinzeka ngezinqwaba zamapayipi ensimbi ezinobubanzi obuyindilinga ezihlangabezana nezindinganiso eziphakeme kakhulu zemboni.
Ukuxhumana kwethu kwekhwalithi ephezuluukunqwabelanisa amapayipi ane-interlockakhiwe ukuze anikeze amandla akhethekile nokuzinza, okuwenza alungele ukusetshenziswa okuhlukahlukene kumaphrojekthi wokwakha kanye nengqalasizinda. Isici esihlanganisiwe sithuthukisa ubuqotho besakhiwo samapayipi, ukuqinisekisa ukuthi angakwazi ukumelana nobunzima bemithwalo esindayo kanye nezimo ezinzima zemvelo.
Njengoba siqhubeka nokusungula izinto ezintsha futhi sizivumelanisa nezimfuneko ezishintshayo zemboni, ukuzibophezela kwethu kukhwalithi kuhlala kuqinile. Siyaqonda ukuthi impumelelo yephrojekthi yakho incike ekuthembekeni kwezinto ozisebenzisayo, yingakho sibeka phambili ukulawulwa kwekhwalithi kuzo zonke izigaba zokukhiqiza.
Inzuzo Yenkampani
Ifektri yethu isenkabeni yeDolobha laseCangzhou, eSifundazweni saseHebei futhi ibiyigama elithenjwayo embonini yensimbi kusukela ngo-1993. Imboni yethu ihlanganisa indawo engamamitha-skwele angu-350,000 futhi ifakwe ubuchwepheshe nemishini yakamuva, okusivumela ukuba sikhiqize amapayipi okunqwabelanisa angewona nje aqinile futhi aqinile kodwa futhi enza ezingeni eliphezulu kakhulu. Ngempahla ephelele yezigidi ezingu-RMB 680 kanye nabasebenzi abanekhono abangama-680, sizibophezele ekuletheni imikhiqizo eyeqa lokho okulindelwe ngamakhasimende ethu.
Ukucaciswa Komkhiqizo
Okujwayelekile | Ibanga lensimbi | Ukwakheka kwamakhemikhali | Izakhiwo ze-tensile | I-Charpy Impact Test kanye ne-Drop Weight Tear Test | ||||||||||||||
C | Si | Mn | P | S | V | Nb | Ti | CEV4) (%) | Rt0.5 Mpa Isivuno samandla | Rm Mpa Tensile Amandla | Rt0.5/Rm | (L0=5.65 √ S0)Elongation A% | ||||||
ubuningi | ubuningi | ubuningi | ubuningi | ubuningi | ubuningi | ubuningi | ubuningi | Okunye | ubuningi | imiz | ubuningi | imiz | ubuningi | ubuningi | imiz | |||
L245MB | 0.22 | 0.45 | 1.2 | 0.025 | 0.15 | 0.05 | 0.05 | 0.04 | 1) | 0.4 | 245 | 450 | 415 | 760 | 0.93 | 22 | Ukuhlolwa komthelela we-Charpy: Amandla okumunca umthelela womzimba wepayipi kanye nomthungo wokushisela kuzohlolwa njengoba kudingekile ngokwezinga lokuqala. Ukuze uthole imininingwane, bheka izinga lokuqala. Ukuhlolwa kokudabula kwesisindo sokwehla: Indawo yokugunda ongayikhetha | |
I-GB/T9711-2011 (PSL2) | L290MB | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | 1) | 0.4 | 290 | 495 | 415 | 21 | |||
L320MB | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | 1) | 0.41 | 320 | 500 | 430 | 21 | ||||
L360MB | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | 1) | 0.41 | 360 | 530 | 460 | 20 | |||||||
L390MB | 0.22 | 0.45 | 1.4 | 0.025 | 0.15 | 1) | 0.41 | 390 | 545 | 490 | 20 | |||||||
L415MB | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | 1)2)3 | 0.42 | 415 | 565 | 520 | 18 | |||||||
L450MB | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | 1)2)3 | 0.43 | 450 | 600 | 535 | 18 | |||||||
L485MB | 0.12 | 0.45 | 1.7 | 0.025 | 0.015 | 1)2)3 | 0.43 | 485 | 635 | 570 | 18 | |||||||
L555MB | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | 1)2)3 | Ukuxoxisana | 555 | 705 | 625 | 825 | 0.95 | 18 | |||||
Qaphela: | ||||||||||||||||||
1)0.015 ≤ Altot < 0.060;N ≤ 0.012;AI—N ≥ 2—1;Cu ≤ 0.25;Ni ≤ 0.30;Cr ≤ 0.30;Mo ≤ 0.10; | ||||||||||||||||||
2)V+Nb+Ti ≤ 0.015% | ||||||||||||||||||
3) Kuwo wonke amabanga ensimbi, i-Mo ingase ≤ 0.35%, ngaphansi kwenkontileka. | ||||||||||||||||||
UMn Cr+Mo+V Ku+Ni4)CEV=C+6 + 5 + 5 |
Inzuzo Yomkhiqizo
Esinye sezici ezivelele zamapayipi ethu okunqwabelanisa ekhwalithi ephezulu ukwakheka okuxhumene. Lesi sici esisha sithuthukisa ubuqotho besakhiwo samapayipi, senza uxhumano olungenazihibe oluthuthukisa ukusatshalaliswa komthwalo nokuzinza. Inzuzo ehlanganisiwe inenzuzo ikakhulukazi ezimweni zenhlabathi eziyinselele lapho izindlela zendabuko zokunqwabelanisa zingahluleka. Ngokuqinisekisa ukulingana okuqinile phakathi kwamapayipi, idizayini ehlanganisiwe inciphisa ubungozi bokususwa futhi ithuthukise ukusebenza okuphelele kwesistimu yokunqwabelanisa.
Ukushoda Komkhiqizo
Nakuba zinikeza amandla amahle kakhulu nokuzinza, ukuxaka kokufakwa kwazo kungaletha izinselele. Kudingeka abasebenzi abanamakhono ukuze kuqinisekiswe ukuhambisana kahle nokuxhumana, okungaholela ekwenyukeni kwezindleko zabasebenzi kanye nokubambezeleka kwesikhathi esizeni. Ukwengeza, ukutshalwa kwezimali kokuqala kumapayipi okunqwabelanisa axhumene ekhwalithi ephezulu kungaba phezulu kunezinketho zendabuko, okungase kuvimbele abanye osonkontileka ekukhetheni lesi sixazululo esithuthukile.
Isicelo
Emhlabeni okhula njalo wokwakhiwa nokuthuthukiswa kwengqalasizinda, isidingo samapayipi okunqwabelanisa seqophelo eliphezulu, ikakhulukazi lapho imininingwane yephrojekthi ibiza amadayamitha amakhulu. Njengoba amaphrojekthi wokwakha akhula ngobukhulu nobunkimbinkimbi, isidingo sezinto eziqinile, ezinokwethenjelwa siba sibucayi. Lapha kulapho izinqwaba zamapayipi ensimbi anobubanzi obuyi-spiral-welded wekhwalithi ephezulu ziqala ukusebenza khona, zinikeze amandla nokuqina okudingekayo kuzinselelo zesimanje zobunjiniyela.
Amapayipi ethu okunqwabelanisa ama-premium anomklamo oxhumene, oqinisekisa ukuhlanganiswa okungenamthungo kanye nobuqotho obuthuthukisiwe besakhiwo. Isici esihlanganisiwe asigcini nje ukwenza lula inqubo yokufaka, kodwa futhi sinikeza ukuzinza okwengeziwe, okwenza amapayipi ethu alungele izinhlelo zokusebenza ezihlukahlukene, okuhlanganisa izisekelo ezijulile kanye nezakhiwo zasogwini. Njengoba amadayimitha amapayipi okunqwabelanisa aqhubeka nokwanda, ukuzibophezela kwethu kukhwalithi kanye nokusungula izinto ezintsha kuhlala kuqinile, okusivumela ukuba sihlangabezane nezidingo ezikhulayo zemboni yezokwakha.
Sengiphetha, ukubaluleka kwekhwalithi ephezuluukunqwabelanisa ipayipingezinhlelo zokusebenza ezixhumene azikwazi ukweqisa. Njengoba imisebenzi yokwakha iba nesifiso esikhulu, izinto ezisetshenziswayo kumelwe zihlangabezane nezidingo. Inkampani yethu iyaziqhenya ngokufaka isandla kulo mkhakha obalulekile, ihlinzeka ngezixazululo ezinokwethenjelwa ezihlala isikhathi eside. Kungakhathaliseki ukuthi uhileleke kumaphrojekthi wengqalasizinda emikhulu noma emisebenzini ekhethekile yokwakha, amapayipi ethu okunqwabelanisa aklanywe ngokucophelela ukuze anikeze ukusebenza okuhle kakhulu nokuqina.

FAQ
Q1: Iyini iPiling Pipe?
Amapayipi okufaka amapayipi ayizingxenye ezibalulekile ezisetshenziselwa ukusekela izakhiwo ezinhlelweni ezijulile zesisekelo. Zishayelwa phansi ukuze zidlulise imithwalo ukusuka esakhiweni esingenhla iye emhlabathini ozinzile noma edwaleni elingezansi. Ngokuthandwa okwandayo kwamapayipi amakhulu obubanzi, ikhwalithi yalezi zinto isibucayi.
Q2: Kungani ukhetha ipayipi lokunqwabelanisa lekhwalithi ephezulu?
Amapayipi okunqwabelanisa asezingeni eliphezulu aqinisekisa ukuqina, amandla nokuthembeka, okubalulekile ekuphepheni nasekuphileni isikhathi eside kwephrojekthi yokwakha. Izinqwaba zamapayipi ensimbi avunguzayo ashiselwe ububanzi afinyelela izindinganiso eziqinile zekhwalithi, ziqinisekisa ukuthi zingakwazi ukumelana nobunzima bendawo yokwakha.
Q3: Uyini umsebenzi we-interlock?
Isici esihlanganisiwe samapayipi enqwaba siqinisekisa ukuxhumana okuphephile phakathi kwamapayipi, ngaleyo ndlela kuthuthukise ubuqotho bawo besakhiwo. Lo mklamo unciphisa ubungozi bokufuduka futhi uqinisekisa isisekelo esizinzile, okwenza kube ekahle kumaphrojekthi amakhulu.