Isitifiketi se-IOS Csdls Hydraulic Engineering Machinery Ekhiqizayo I-Universal Transferring Black Alloy Cold Drawn Round High Precision Ipayipi Lensimbi Elingenamthungo
Incazelo emfushane:
I-hydraulic tube iyisisetshenziswa esimise okwesilinda okuthi uma sinamathisele kumasistimu asebenza ngamanzi, sivumele ukudlula koketshezi ngaphakathi naphakathi kwezingxenye.Izinga leshubhu licacisa ubukhulu bokuqedwa okudonswayo okubandayo kanye namashubhu ensimbi anembayo angenamthungo.Inqubo edonswa ngokubanda ihlinzeka ishubhu ngokubekezelelana okusondelene kwe-dimensional, yandise amandla wezinto ezibonakalayo kanye nokusebenza okuthuthukisiwe.Ngakho-ke, amashubhu we-hydraulic afanelekile kuhlelo lokusebenza lwamapayipi okusebenza okuphezulu.
"Lawula izinga ngemininingwane, khombisa ukuqina ngekhwalithi".Ifemu yethu izamile ukusungula izisebenzi ezisebenza kahle nezizinzile futhi yahlola uhlelo lokuphatha olusezingeni eliphezulu lwe-IOS Certificate Csdls Hydraulic Engineering Machinery Manufacturing Universal Transferring Black Alloy Cold Drawn Round High Precision Seamless Steel Pipe, Sikukhuthaza ukuthi ubambe. njengoba kade sifuna abangani ngaphakathi kwebhizinisi lethu.Siyaqiniseka ukuthi uzodalula ukwenza inkampani nathi hhayi nje kuphela ethelayo kodwa futhi enenzuzo.Sizilungiselele ukukunikeza lokho okudingayo.
"Lawula izinga ngemininingwane, khombisa ukuqina ngekhwalithi".Inkampani yethu izamile ukusungula abasebenzi abasebenza kahle kakhulu futhi abazinzile futhi yahlola uhlelo lokuphatha olusezingeni eliphezuluChina Concrete Delivery Cylinder kanye Pump Cylinder, Njengoba siyizixazululo eziphezulu zefekthri yethu, uchungechunge lwethu lwezixazululo luhloliwe futhi lwasizuza izitifiketi zeziphathimandla ezinolwazi.Ukuze uthole amapharamitha angeziwe nemininingwane yohlu lwezinto, qiniseka ukuthi uchofoza inkinobho ukuze uthole ulwazi olwengeziwe.
Zivamise ukuba nobude obungamamitha ayisi-6 ubude.Lapho uyala ipayipi, umsebenzisi kufanele alinganise ububanzi bangaphandle nangaphakathi bepayipi.Uma ukujiya kodonga kubalulekile, ipayipi linga-odwa nge-OD nokuqina kodonga noma i-ID nokuqina kodonga.
Ngokwesisekelo sensimbi yekhwalithi ephezulu ye-carbon structural, ipayipi lensimbi ye-hydraulic yengezwe ngokufanelekile nento eyodwa noma eziningi ze-alloying ukuze kuthuthukiswe amandla, ukuqina kanye nokuqina kwensimbi.
Uhlobo lwepayipi yensimbi ye-hydraulic ngokuvamile eyenziwa ngokucisha kufanele ibe ngaphansi kokwelashwa kokushisa kwamakhemikhali kanye nokwelashwa kokushisa kokuqina kobuso.Uma kuqhathaniswa nensimbi yekhwalithi ephezulu ye-carbon structural, insimbi yesakhiwo inezakhiwo ezinhle zokuwakha, futhi ngokuvamile igoqwa ibe yinsimbi eyindilinga, eyisikwele, neyisicaba, okuyingxenye ebalulekile yesakhiwo semishini noma imishini.Kodwa ukumelana nokugqoka nokumelana nokusika kungcono kakhulu kunensimbi engagqwali.
Kunezinhlobo ezimbili zamamaki ezinto ezibonakalayo, i-ST52.4 ne-ST37.4.I-ST52.2 iyishubhu yamandla aqinile aqinile, okusho ukuthi inengcindezi yokusebenza ephezulu evunyelwe ngokunciphisa ukushuba kodonga lweshubhu futhi kubangele isisindo sesistimu sisonke esiphansi.
| Ukwakhiwa Kwekhemikhali (%) | Ikhabhoni (C) | I-silicon (Si) | I-Manganese (Mn) | I-Phosphorus (P) | Isibabule (S) |
| I-E355 (ST52.4) | ⩽ 0.22 | ⩽ 0.55 | ⩽ 1.6 | ⩽ 0.045 | ⩽ 0.045 |
| I-E235 (ST37.4) | ⩽ 0.17 | ⩽ 0.35 | ⩽ 1.2 | ⩽ 0.045 | ⩽ 0.045 |
Material: ST52, CK45, 4140, 16Mn, 42CrMo, E355, Q345B, Q345D, Stainless Steel 304/316, Duplex 2205, njll.
Isimo Sokulethwa: BK, BK+S, GBK, NBK.
Ukuqina: ≤ 0.5/1000.
Ubukhulu: 0.2-0.4 u.
I-EXT yokubekezelela: DIN2391, EN10305, GB/T 1619.
Ukubekezelela INT: H7, H8, H9.
Ububanzi: 6mm - 1000mm.
Ubude: 1000mm - 12000mm.
Ubuchwepheshe: Ukubhoboza / Ukunqunywa kwe-Acid / Phosphorization / Ukudonswa Okubandayo / Okubandayo Okugoqiwe /I-Annealing/ I-Anaerobic Annealing.
Ukuvikelwa: Amafutha Angagqwali ngaphakathi nangaphandle, Ama-Plastic Caps kuzo zombili iziphetho.
Ukusetshenziswa: Hydraulic Cylinders.
Iphakheji: Inqwaba enomugqa wensimbi kanye nephakheji leshidi le-PE noma ikesi lezinkuni.
Indawo yokuqeda ipayipi yi-NBK, lapho ipayipi lenziwe nge-phosphated futhi lenziwa ngokwejwayelekile ukumelana nokugqwala.Igcotshwe ngamafutha ngaphakathi nangaphandle.Inqubo evamile idala umkhiqizo wensimbi oqinile.Ngesikhathi sokujwayelekile, insimbi izoshiswa ekushiseni okuphezulu futhi ngemva kokushisa izopholisa ngokwemvelo ekamelweni lokushisa ngokuchayeka.Izinsimbi eziye zabhekana nale nqubo kulula ukwakha, ziqinile futhi zidonsa kakhulu.
I-galvanized coating iyatholakala uma icelwa.Amapayipi asebenza ngogesi anezinki anokuvikela okuwenza ahlale isikhathi eside.Kunezinhlobo ezimbili zokugalela uphethiloli, i-hot-dip galvanizing kanye ne-cold-dip galvanizing.
Kunezinketho ezimbili zokukhiqiza ishubhu, engenamthungo noma eshiselwe.Amashubhu ethu e-hydraulic akhiqizwa ngenqubo engenamthungo engenawo amashisela noma ama-seams njengoba edonswa ku-billet.
Ingcindezi yokusebenza evumelekile ibalwa ngokuya nge-DIN 2413 ngezinga lokushisa elizungezile.Amanani wokucindezeleka okukhiqizayo kanye nokuqina asetshenziselwa ukunquma ingcindezi ephezulu evumelekile yokusebenza nokuqina kodonga.Lapho ipayipi ilethwa, isivuno sangempela kanye namanani okucindezeleka okuqinile aqinisekiswa ikhophi yangempela yesitifiketi sezinto ezibonakalayo.I-decompression
| °C | -40 | 120 | 150 | 175 | 200 | 250 |
| ° F | -40 | 248 | 302 | 347 | 392 | 482 |
| I-rating Factor | 0.90 | 1.0 | 0.89 | 0.89 | 0.83 | N |
Ukuze unqume ingcindezi yokusebenza evumelekile ekushiseni okuphezulu, ngemva kokunquma ukufundwa kwezinga lokushisa, phindaphinda ingcindezi yokusebenza evumelekile yobubanzi obungaphandle nobukhulu bepayipi ngaphansi kwesici esilinganiselwe.
"Lawula izinga ngemininingwane, khombisa ukuqina ngekhwalithi".Ifemu yethu izamile ukusungula izisebenzi ezisebenza kahle nezizinzile futhi yahlola uhlelo lokuphatha olusezingeni eliphezulu lwe-IOS Certificate Csdls Hydraulic Engineering Machinery Manufacturing Universal Transferring Black Alloy Cold Drawn Round High Precision Seamless Steel Pipe, Sikukhuthaza ukuthi ubambe. njengoba kade sifuna abangani ngaphakathi kwebhizinisi lethu.Siyaqiniseka ukuthi uzodalula ukwenza inkampani nathi hhayi nje kuphela ethelayo kodwa futhi enenzuzo.Sizilungiselele ukukunikeza lokho okudingayo.
Isitifiketi se-IOSChina Concrete Delivery Cylinder kanye Pump Cylinder, Njengoba siyizixazululo eziphezulu zefekthri yethu, uchungechunge lwethu lwezixazululo luhloliwe futhi lwasizuza izitifiketi zeziphathimandla ezinolwazi.Ukuze uthole amapharamitha angeziwe nemininingwane yohlu lwezinto, qiniseka ukuthi uchofoza inkinobho ukuze uthole ulwazi olwengeziwe.
