I-Buttweld Carbon Steel kanye ne-Stainless Steel Pipe Fittings
Ukufakwa kwepayipi le-Buttweld kuhlanganisa indololwane ye-radius ende, i-concentric reducer, i-eccentric reducers kanye ne-Tees njll. Izinsimbi ze-butt weld stainless steel kanye ne-carbon steel fittings ziyingxenye ebalulekile yesistimu yamapayipi emboni ukuze ushintshe indlela, ukucima noma ukuhlanganisa imishini ohlelweni.Ukufakwa kwe-Buttweld kuthengiswa ngosayizi bamapayipi okuzisholo ngohlelo olushiwo lwamapayipi.Ubukhulu be-BW fitting nokubekezelela kuchazwa ngokwezinga ngalinye le-ASME B16.9.
Izinqamu ezishiselwe Ukufakwa kwepayipi okufana ne-carbon steel nensimbi engagqwali kunikeza izinzuzo eziningi uma kuqhathaniswa nokufakwa kwe-threaded ne-socketweld. Okwakamuva kutholakala kuphela kufika kusayizi ongamayintshi angu-4 kanti okokufaka kwe-butt weld kutholakala ngosayizi osuka ku-½” ukuya ku-72”.Ezinye zezinzuzo zokufakwa kwe-weld yilezi;
Ukuxhumeka okushiselwe kunikeza uxhumano oluqinile
Isakhiwo sensimbi esiqhubekayo sengeza emandleni esistimu yamapayipi
Ukufakwa kwe-butt-weld enamashejuli wamapayipi afanayo, kunikeza ukugeleza okungenamthungo ngaphakathi kwepayipi.I-weld yokungena egcwele futhi efakwe kahle i-LR 90 Elbow, Reducer, Concentric reducer njll. inikeza ushintsho kancane kancane ngokufaka amapayipi ashiselwe.
Konke ukufakwa kwepayipi le-buttweld kuneziphetho ezigobile njengokujwayelekile kwe-ASME B16.25.Lokhu kusiza ekudaleni i-weld yokungena ngokugcwele ngaphandle kokulungiselela okwengeziwe okudingekayo kokufakwa kwe-butt weld.
Ukufakwa kwepayipi le-butt weld kuvame ukutholakala ku-carbon steel, insimbi engagqwali, i-nickel alloy, i-aluminium kanye nezinto ezikhiqiza kakhulu.Ukufakwa kwepayipi lensimbi yensimbi enesivuno esiphezulu kutholakala ku-A234-WPB, A234-WPC, A420-WPL6, Y-52, Y-60, Y-65, Y-70.Konke ukufakwa kwamapayipi e-WPL6 kukhishiwe futhi kukhona i-NACE MR0157 ne-NACE MR0103 ehambisanayo.
Isikhathi sokuthumela: Apr-27-2021