Yini insimbi eyenziwe
Insimbi esebenziwe isho amafomu omkhiqizo (okufojiwe, okugoqiwe, okugoqiwe, okukhishwe...), kuyilapho ukubumba kuyingxenye yefomu lomkhiqizo ogayiwe.

Umehluko phakathi kwensimbi ekhandiwe nensimbi ebunjiwe
1.Umehluko omkhulu phakathi kwensimbi ekhandiwe kanye nekhandiwe amandla.Izinsimbi ezakhiwe ziqinile kunezinsimbi ezibunjiwe njengoba ziqala njenge-casting esuke iboshiwe enezela ekuqineni kwayo. Insimbi egayiwe mancane amathuba okuthi isetshenziswe ezinhlelweni ezidonsa kanzima futhi ingase ibe nzima futhi ibe brittle kunensimbi efojiwe.

2.I-Wrought yinoma yikuphi ukusebenza kwensimbi okushisayo noma okubandayo, ngakho-ke kuyincazelo ongathola ngaphansi kwayo i-forging, rolling, heading, ecasulayo, imidwebo, njll.

3.I-Forging iyindawo evulekile (okuhlanganisa isando kanye ne-anvil noma ukwakheka kwedayizi evaliwe yensimbi eshisiswe kumazinga okushisa okubumba.

I-4.Insimbi eyakhiwe iqinile kakhulu kwezinye izinhlelo zokusebenza ngoba, nakuba iqala impilo njengokubunjwa futhi, isando esakhiwe kusetshenziswa izando ezinkulu ze-hydraulic eziphoqa ama-athomu nama-molecule ensimbi ukuthi aqondaniswe njengoba eyishaya. Insimbi egayiwe ayihambi ngale nqubo efanayo, eyenza insimbi yensimbi ibe nzima futhi mancane amathuba okuthi iqhekeke uma ishaywa, uma iqhathaniswa phakathi kwensimbi ekhandiwe nefojiwe. Amathuluzi ashayayo nezimbazo kuvame ukwakhiwa ngensimbi ebunjiwe ngenxa yokuthi asetshenziselwa ukushaya izinto, futhi ukubola kwensimbi ewukhonkolo kungaholela ekuphukekeni ngokushesha uma zingakhiwanga.

Yini eyenziwe ipayipi lensimbi
Ipayipi lensimbi elikhangiwe elihlukaniswa neshubhu lensimbi, lisetshenziselwa amapayipi kanye nesistimu yamapayipi ngemikhiqizo ye-tubular yobukhulu. Ipayipi DN300 inamadayamitha angaphandle amakhulu ngokwezinombolo kunosayizi abahambisanayo. Ngokuphambene, ishubhu elingaphandle kwedayamitha lifana ngenani nenombolo kasayizi wabo bonke osayizi.

Ipayipi lensimbi elakhiwe lishibhile kunepayipi lensimbi elikhandiwe futhi ngenxa yalokho lisetshenziswa kakhulu ekushisiseni, ekufakeni umoya, nasekufakeni umoya kunalawakamuva. Kuye ngendlela yokukhiqiza, ipayipi lensimbi ekhandiwe liyatholakala njengepayipi lensimbi elishiselwe noma ipayipi elishiselwe elingenamthungo.Ipayipi lensimbi elicijile elingenamthungo lithola ukusetshenziswa njalo emsebenzini onomfutho ophezulu.

Ubukhulu bodonga nezisindo zepayipi lensimbi ekhandiwe cishe ziyafana nalezo zamapayipi ensimbi. Njengasepayipini lensimbi, izisindo ezimbili ezisetshenziswa kakhulu zisezingeni futhi ziqine ngokwedlulele.

Liyini ipayipi lensimbi elenziwe nekhono
Ipayipi lensimbi elakhiwe elingenamthungo liqala njengocezu oluqinile lwensimbi evuthayo. Ngokuphoqelelwa ngefomu elilolonga okubalulekile kube ishubhu elingenalutho, ipayipi libe selifakwa ngomshini libe izilinganiso ezifanele.

Yini eshiselwe ipayipi lensimbi elenziwe
Ukwenziwa kwamapayipi ensimbi ashiselwe kubandakanya ukuhambisa amapheshana ensimbi ngokusebenzisa amarola akha impahla ibe yisimo seshubhu. Le micu ibe isidlula emshinini wokushisela owuhlanganisa epayipini elilodwa.