IOS Certificate Csdls Hydraulic Engineering Machinery Manufacturing Universal Transfering Black Alloy Cold Drawn Round High Precision Seamless Steel Pipe
ʻO ka wehewehe pōkole:
ʻO ka paipu hydraulic he ʻano paipu ʻano like me ka cylinder i ka wā e hoʻopili ai i nā ʻōnaehana hydraulic, e ʻae i ka hele ʻana o nā wai i loko a i waena o nā mea.Hōʻike ka maʻamau o ka paipu i nā ana no ka hoʻopau ʻana i ka huki anu a me nā paipu kila pololei ʻole.Hāʻawi ke kaʻina hana huki anu i ka paipu me nā ʻano hoʻomanawanui kokoke, hoʻonui i ka ikaika waiwai a hoʻonui i ka machinability.No laila, kūpono nā paipu hydraulic i ka hoʻohana ʻana i ka ʻōnaehana paipu kiʻekiʻe.
"E hoʻomalu i ka maʻamau ma nā kiko'ī, e hōʻike i ka paʻakikī ma ka maikaʻi".Ua hoʻoikaika kā mākou hui e hoʻokumu i kahi limahana limahana kūpono a paʻa a ʻimi i kahi ʻōnaehana hoʻokele kiʻekiʻe kiʻekiʻe no ka IOS Certificate Csdls Hydraulic Engineering Machinery Manufacturing Universal Transferring Black Alloy Cold Drawn Round High Precision Seamless Steel Pipe, Paipai mākou iā ʻoe e paʻa. e like me kā mākou i makemake ai i mau hoa i loko o kā mākou ʻoihana.Manaʻo mākou e ʻike ʻoe i ka hana ʻana me mākou ʻaʻole i ka hua wale nō akā i ka waiwai pū kekahi.Ua mākaukau mākou e hāʻawi iā ʻoe i kāu mea e pono ai.
"E hoʻomalu i ka maʻamau ma nā kiko'ī, e hōʻike i ka paʻakikī ma ka maikaʻi".Ua hoʻoikaika kā mākou hui e hoʻokumu i kahi limahana limahana kūpono a paʻa a ʻimi i kahi ʻōnaehana hoʻokele maikaʻi loa noʻO ka pahu hoʻouna paʻa Kina a me ka pahu pahū, ʻO ka ʻoi loa o ka hopena o kā mākou hale hana, ua hoʻāʻo ʻia kā mākou ʻōnaehana hoʻonā a lanakila iā mākou i nā palapala hōʻoia mana.No nā ʻāpana ʻokoʻa a me nā kikoʻī papa inoa o nā mea, e ʻoluʻolu e kaomi i ke pihi e kiʻi i ka ʻike hou.
He 6 mika ka lōʻihi maʻamau.I ke kauoha ʻana i kahi paipu, pono e ana ka mea hoʻohana i nā anawaena o waho a me loko o ka paipu.Inā he mea nui ka mānoanoa o ka pā, hiki ke kauoha ʻia ka paipu e ka OD a me ka mānoanoa o ka paia a i ʻole ka ID a me ka mānoanoa o ka paia.
Ma ke kumu o ke kila kila kila kiʻekiʻe, hoʻohui pono ʻia ka paipu kila hydraulic me hoʻokahi a ʻoi aku paha nā mea hoʻohui e hoʻomaikaʻi i ka ikaika, paʻakikī a me ka paʻakikī o ke kila.
ʻO ke ʻano o ka paipu kila hydraulic e hana mau ʻia e ke kinai ʻana, pono e hoʻopaʻa ʻia i ka wela kemika a me ka mālama ʻana i ka wela paʻakikī.Ke hoʻohālikelike ʻia me ke kila kila kila kiʻekiʻe, ʻoi aku ka maikaʻi o ke kila kila, a ʻo ka hapa nui i ʻōwili ʻia i loko o ka pōʻai, square, a me ke kila palahalaha, ʻo ia kahi ʻāpana koʻikoʻi o ka mīkini a me ka mīkini.Akā ʻoi aku ka maikaʻi o ka pale ʻana a me ka ʻoki ʻoki ma mua o ke kila kila.
ʻElua ʻano o nā māka waiwai, ST52.4 a me ST37.4.ʻO ST52.2 kahi paipu ikaika tensile kiʻekiʻe, ʻo ia hoʻi, ʻoi aku ke kiʻekiʻe o ke kaomi hana ʻae ʻia ma ka hōʻemi ʻana i ka mānoanoa o ka pā o ka paipu a me ka hopena i ke kaumaha o ka ʻōnaehana holoʻokoʻa.
| Ka Hui Kemika (%) | Kalapona (C) | Silikona (Si) | Manganese (Mn) | ʻOka (P) | Sulfur (S) |
| E355 (ST52.4) | ⩽ 0.22 | ⩽ 0.55 | ⩽ 1.6 | ⩽ 0.045 | ⩽ 0.045 |
| E235 (ST37.4) | ⩽ 0.17 | ⩽ 0.35 | ⩽ 1.2 | ⩽ 0.045 | ⩽ 0.045 |
Mea: ST52, CK45, 4140, 16Mn, 42CrMo, E355, Q345B, Q345D, Kuhili ʻole 304/316, Duplex 2205, etc.
Kūlana Hoʻouna: BK, BK+S, GBK, NBK.
Pololei: ≤ 0.5/1000.
'O'ole'a: 0.2-0.4 u.
Hoʻomanawanui EXT: DIN2391, EN10305, GB/T 1619.
Hoʻomanawanui INT: H7, H8, H9.
Anawaena: 6mm - 1000mm.
Ka lōʻihi: 1000mm - 12000mm.
ʻenehana: Perforation / Acid Pickling / Phosphorization / Cold Drawn / Cold Rolled / Annealing / Anaerobic Annealing.
Palekana: ʻAila Anti-Rust ma loko a ma waho o ka ʻili, Plastic Caps ma nā ʻaoʻao ʻelua.
Hoʻohana: Hydraulic Cylinders.
Pūʻolo: Puʻupuʻu me ke kaula kila a me ka pepa pepa PE a i ʻole ka pahu lāʻau.
ʻO ka hoʻopau ʻana o ka paipu ʻo NBK, kahi i hoʻopaʻa ʻia ai ka paipu a maʻamau no ka pale ʻana i ka corrosion.ʻaila i loko a i waho.Hoʻokumu ke kaʻina hana maʻamau i kahi huahana metala paʻakikī.I ka wā maʻamau, e hoʻomehana ʻia ka metala i ka wela kiʻekiʻe a ma hope o ka hoʻomehana ʻana e maʻalili maoli ia i ka lumi lumi ma ka ʻike.ʻO nā metala i loaʻa i kēia kaʻina hana maʻalahi, paʻakikī a ʻoi aku ka ductile.
Loaʻa ka pale Galvanized ma ke noi.Loaʻa i nā paipu hydraulic galvanized kahi uhi pale zinc i mea e lōʻihi ai lākou.Elua ano o ka galvanizing, hot-dip galvanizing a me anu-dip galvanizing.
ʻElua mau koho no ka hana ʻana o ka paipu, maʻemaʻe a welded paha.Hana ʻia kā mākou mau paipu hydraulic i kahi kaʻina hana ʻole me ka ʻole o nā welds a i ʻole nā hili i ka wā i huki ʻia mai ka billet.
ʻO ke kaomi hana ʻae ʻia e helu ʻia e like me DIN 2413 i ka mahana ambient.Hoʻohana ʻia nā waiwai koʻikoʻi a me ka tensile no ka hoʻoholo ʻana i ke kaomi hana ʻae ʻia a me ka mānoanoa o ka pā.Ke hāʻawi ʻia ka paipu, hōʻoia ʻia ka hua maoli a me ke koʻikoʻi tensile e kahi kope maoli o ka palapala palapala.Ka decompression
| ° C | -40 | 120 | 150 | 175 | 200 | 250 |
| ° F | -40 | 248 | 302 | 347 | 392 | 482 |
| Kumu helu | 0.90 | 1.0 | 0.89 | 0.89 | 0.83 | N |
I mea e hoʻoholo ai i ke kaomi hana ʻae ʻia ma ka wela kiʻekiʻe, ma hope o ka hoʻoholo ʻana i ka heluhelu wela, e hoʻonui i ke kaomi hana ʻae ʻia no ke anawaena o waho a me ka mānoanoa o ka paipu ma lalo o ka helu helu.
"E hoʻomalu i ka maʻamau ma nā kiko'ī, e hōʻike i ka paʻakikī ma ka maikaʻi".Ua hoʻoikaika kā mākou hui e hoʻokumu i kahi limahana limahana kūpono a paʻa a ʻimi i kahi ʻōnaehana hoʻokele kiʻekiʻe kiʻekiʻe no ka IOS Certificate Csdls Hydraulic Engineering Machinery Manufacturing Universal Transferring Black Alloy Cold Drawn Round High Precision Seamless Steel Pipe, Paipai mākou iā ʻoe e paʻa. e like me kā mākou i makemake ai i mau hoa i loko o kā mākou ʻoihana.Manaʻo mākou e ʻike ʻoe i ka hana ʻana me mākou ʻaʻole i ka hua wale nō akā i ka waiwai pū kekahi.Ua mākaukau mākou e hāʻawi iā ʻoe i kāu mea e pono ai.
Palapala IOSʻO ka pahu hoʻouna paʻa Kina a me ka pahu pahū, ʻO ka ʻoi loa o ka hopena o kā mākou hale hana, ua hoʻāʻo ʻia kā mākou ʻōnaehana hoʻonā a lanakila iā mākou i nā palapala hōʻoia mana.No nā ʻāpana ʻokoʻa a me nā kikoʻī papa inoa o nā mea, e ʻoluʻolu e kaomi i ke pihi e kiʻi i ka ʻike hou.
