Peipi e ka aroloa liphaepheng tse peli kapa ho feta ho sebelisa spool ea ho cheselletsa butt, e kopanyang liphaephe. Lihlopha tsena tse peli li na le bophara bo tšoanang le bophara bo fapaneng. Liphaephe tse ka hare tsa liphaephe tse fokotsang litsela li fapane ka boholo, 'me bophara ba phala e kopanyang ea pipe e kholo e kholo ho feta ea phala ea lekala. Liphaephe tse kopanyang tsa sefapano se lekanang-diameter li lekana ka boholo; ela hloko ho khetholla pakeng tsa phala ea lekala le phala e kholo. Bakeng sa ho theha lifapano tsa welding butt, ho sebelisoa mekhoa ea ho hatella ho chesang le ea hydraulic bulging. Liphaephe tsa makala li atolosoa ho sebelisoa hydraulic bulging, mokhoa oa ho etsa o lefang mokhoa oa axial oa likarolo tsa tšepe. Mochini o na le lithane tse kholo 'me o ka sebelisoa ho hlahisa lisebelisoa tse kang tšepe e nang le khabone e tlase, tšepe ea alloy e tlase, tšepe e sa hloekang, koporo le aluminium. Sepheo sa ho etsa mochine o chesang ke ho otlolla phala ea lekala ka ho batalatsa sekheo sa tube se seholo ho feta bophara ba sefapano sa ho tjheseletsa butt-welding hoo e ka bang boholo ba sefapano se tjheseletsang butt le ho bula lesoba karolong ya lekala le otlolohileng. pipe; tube e se nang letho e futhumatsoa pele e kenngoa ka har'a hlobo e entsoeng; Lesela le se nang letho le hatelloa ka radially ka khatello, 'me tlas'a ho otlolla lefu, tšepe e phalla ka tataiso ea phala ea lekala nakong ea ts'ebetso ea radial compression, e etsa pipe ea lekala. Tšepe ea khabone e tlase, tšepe ea alloy, le tšepe e sa hloekang kaofela ke lisebelisoa tse loketseng bakeng sa ho etsa mochini oa khatiso o chesang ka lebaka la matla a tsona a ho ikamahanya le maemo. Ho netefatsa boleng bo tsitsitseng ba sehlahisoa, mehato eohle ea ts'ebetso e tlameha ho latela litloaelo le melao e hlokahalang. Lifapano tse entsoeng ka li-welding tsa butt li ka aroloa ho latela thepa e sebelisoang, mokhoa oa ho etsa thepa le litekanyetso tsa tlhahiso. Ho netefatsa ts'ebetso ea ts'ebeliso le ts'ireletso ea sefapano sa butt welding, likarolo tse kang tikoloho ea ts'ebeliso le khatello ea lipeipi li tlameha ho tsotelloa.
1.NPS:DN15-DN3000, 1/2"-120"
2.Tekanyo ea Botenya: SCH5-SCHXXS
3.Standard: EN, DIN, JIS, GOST, BS, GB
4. Boitsebiso:
①Stainless Steel: 31254, 904/L, 347/H, 317/L, 310S, 309, 316Ti, 321/H, 304/L, 304H, 316/L, 316H
②DP Tšepe: UNS S31803, S32205, S32750, S32760
③ Alloy tšepe: N04400, N08800, N08810, N08811, N08825, N08020, N08031, N06600, N06625, N08926, N08031, N10276
