E355 ST52 Q345B tulaga masani EN10305-1 / DIN2391 fa'ato'a fa'a'au'au fa'aili paipa
Fa'amatalaga o oloa
Eseesega i le va o paipa uʻamea uʻamea ma paipa uʻamea seamless
1. Seamless paipa uʻamea e masani ona faʻaalia e leai se sooga faʻapipiʻi ma e mafai ona tatalia le mamafa tele.O le oloa e mafai ona matua talatala pei o le lafo po'o vaega toso malulu.
2. Quilted paipa uʻamea o se oloa faʻaalia i tausaga talu ai nei, lea e masani lava ona faʻapalepale maʻaʻaʻa ma roughness mo le fua o le pu i totonu ma le puipui i fafo.
Uiga o paipa u'amea uamea
1. Laiti le lautele pito i fafo.
2. Saʻo maualuga ma e mafai ona gaosia i ni vaega laiti
3. O oloa toso malulu e maualuga le sa'o ma lelei tulaga lelei.
4. O le koluse o le paipa uamea e sili atu ona faigata.
5. O le paipa uʻamea e sili atu le faʻatinoga ma le uʻamea mafiafia.
O le fa'au'u fa'aigoa o se mea fa'alava uamea maualuga-sa'o lelei fa'agaioiina i ata malulu po'o le ta'avale vevela.Talu ai o puipui i totonu ma fafo o paipa uamea saʻo e leai se oxide layer, maualuga maualuga e aunoa ma le leakage, maualuga saʻo, maualuga lamolemole, punou malulu e aunoa ma le deformation, flaring, mafolafola e aunoa ma ta'e, ma isi mea, e masani lava ona faaaogaina e gaosia vaega pneumatic po o hydraulic vaega. , e pei o fa'agogo po'o O le fa'agogo e mafai ona avea ma se fa'a'au fa'alava.O le vailaʻau faʻapipiʻi o le faʻapipiʻi faʻapipiʻi e aofia ai le carbon C, silicon Si, manganese Mn, sulfur S, phosphorus P, ma le chromium Cr.
Honing paipa: malulu-taai saʻo paipa uamea seamless o se paipa uamea seamless ua maeʻa paipa paipa paipa otaota otaota, ina ua uma pickling, phosphating, saponification togafitiga, ona taavale atu lea i totonu o se paipa uamea hydraulic e se vili paipa taʻavale malulu.O le saʻo lelei o paipa uʻamea hydraulic e matua maualuga lava ma e masani ona pulea i totonu ole va o le 0.02-0.05MM.O le tulaga masani o le: GB3639-83, o le eseesega faatagaina o le lautele totonu o le 0.03mm, o le roughness luga i totonu: Ra 0.2 ~ 0.8μm, le laina saʻo Degree: 0.3 ~ 1.5mm / m, faia faapitoa mo le suauu uamea cylinder diameter.
Fa'amatalaga o oloa
| Mea: | A36, SS400, Q195, Q235, Q345, 16mn 4130 4140 10# 20# 45# | |||
| Tulaga: | GB, ASTM, BS, AISI, DIN, JIC, OST, API, ASTM A106, ASTM A53, ASTM A179, ASTM A210, ASTM A213GB/T 3639 DIN 2448, DIN1629, DIN1626, DIN2391, DIN2444, EN10025 ma isi. | |||
| Fa'atusa e maua: | lapotopoto, sikuea, faatafafa, oval | |||
| Meafaitino | 10#,20#,45#,Q345,16Mn,15CrMo,30CrMo, 1Cr5Mo, 40Cr,42CrMo S235JR,S355JR, ST37,ST42,ST52,ST35 A106,A53, A179, 1020,T5, 42CrMo4,25CrMo4, 4130,4140 15Xm ma isi. | |||
| Onosa'i | ± 0.05mm poʻo e tusa ai ma talosaga a tagata faʻatau | |||
| Umi | 1-12m pe pei ona manaʻomia e le tagata faʻatau | |||
| MOQ | 25TONA | |||
Fa'apipi'iina o Oloa
Matou te fa'aogaina mea fa'apipi'i fa'apipi'i mo le ta'amilo ma le fusifusia o afifi
