Iipayipi zentsimbi ezidityanisiweyo nge-Spirally Welded ASTM A252 Grade 1 2 3

Inkcazo emfutshane:

Le nkcazelo igubungela iinqwaba zemibhobho yentsimbi eludongeni ezimile okwesilinda kwaye isebenza kwiinqwaba zemibhobho apho isilinda yentsimbi isebenza njengelungu elihlala lithwala umthwalo, okanye njengeqokobhe lokwenza iinqwaba zekhonkrithi ezifakwe endaweni yazo.

I-Cangzhou Spiral Steel pipes group co.,ltd inikezela ngeepayipi ezitshixiweyo zokusetyenziswa kokufaka iipali ngobubanzi obuqala kwi-219mm ukuya kwi-3500mm, kunye nobude obunye obufikelela kwiimitha ezingama-35.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ipropati yoomatshini

	Ibanga loku-1	Ibanga lesi-2	Ibanga lesi-3
Incopho yeNzuzo okanye amandla eNzuzo, umzuzu, iMpa(PSI)	205(30 000)	240(35 000)	310(45 000)
Amandla okutsalwa, umzuzu, i-Mpa (PSI)	345(50 000)	415(60 000)	455(66 0000)

Uhlalutyo lwemveliso

Intsimbi mayingabi na-phosphorus engaphezulu kwe-0.050%.

Utshintsho Oluvumelekileyo Kubunzima Nobukhulu

Ubude ngabunye benqwaba yepayipi buya kulinganiswa ngokwahlukeneyo kwaye ubunzima bayo abuyi kwahluka ngaphezulu kwe-15% ngaphezulu okanye i-5% phantsi kobunzima bayo obuqikelelwayo, kubalwe kusetyenziswa ubude bayo kunye nobunzima bayo ngobude beyunithi nganye.
Ububanzi bangaphandle abuyi kwahluka ngaphezu kwe-±1% ukusuka kububanzi obuqhelekileyo bangaphandle
Ubukhulu bodonga nangaliphi na ixesha abuyi kuba ngaphezulu kwe-12.5% phantsi kobukhulu bodonga obuchaziweyo.

Ubude

Ubude obungacwangciswanga obunye: 16 ukuya kwi-25ft (4.88 ukuya kwi-7.62m)
Ubude obuphindwe kabini obungacwangciswanga: ngaphezulu kwe-25ft ukuya kwi-35ft (7.62 ukuya kwi-10.67m)
Ubude obufanayo: umahluko ovumelekileyo ±1in

Iphela

Iipayipu mazifakelwe iziphelo ezingenanto, kwaye iziphelo ezisemaphethelweni mazisuswe.
Xa isiphelo sepayipi esichazwe njengesiphelo se-bevel, i-engile mayibe ngama-30 ukuya kuma-35 degrees

Ukumakishwa kwemveliso

Ubude ngabunye benqwaba yepayipi buya kubonakaliswa ngokubonakalayo ngokuyibeka ngestencil, ukuyifaka isitampu, okanye ukuyiqengqa ukuze kuboniswe: igama okanye uphawu lomenzi, inombolo yobushushu, inkqubo yomenzi, uhlobo lomthungo ojikelezayo, ububanzi bangaphandle, ubukhulu bodonga obuqhelekileyo, ubude, kunye nobunzima ngobude beyunithi nganye, uphawu lwenkcazo kunye nomgangatho.

Ngaphambili: Iipayipi zoMgca ze-Api 5l zeBanga B ukuya kwi-X70 ukusuka kwi-219mm ukuya kwi-3500mm

Okulandelayo: Imibhobho Eyenziwe Ngobandayo, EN10219 S235JRH, S235J0H, S355JRH, S355J0H

Bhala umyalezo wakho apha uze uwuthumele kuthi