Pipa lancar stainless steel, uga dikenal minangka tabung mulus stainless steel, yaiku silinder berongga dawa sing digunakake kanggo obah cairan (cairan utawa gas).
"Stainless seamless pipe" lan "stainless steel tube" meh bisa diijolke, senadyan suntingan distinctions ana-umume, tabung nduweni syarat engineering kenceng saka pipa.
Cepheus minangka pabrikan profesional khusus kanggo nggawe pipa lancar kanthi diameter gedhe, medium, lan cilik.
Various stainless steel pipe rapi diprodhuksi karo specifications lengkap lan kualitas paling dhuwur.
Cepheus nduweni peralatan sing apik lan manajemen kualitas lengkap, netepake sistem manajemen kualitas modern, ngenalake teknologi canggih internasional lan nggunakake teknik produksi majeng internasional.
Pipa lancar stainless steel digunakake ing industri kayata minyak bumi, industri kimia, mesin, tenaga listrik, serat kimia, pembuatan kertas, percetakan lan pewarnaan, panganan lan bagean pneumatik, lsp.
Perusahaan diwenehake karo peralatan inspeksi lengkap lan nganggo standar teknis kanggo produk kayata: pipa lancar kanggo transportasi cairan, pipa lancar kanggo konstruksi, lancar kanggo ketel lan penukar panas.
Ing diameteripun njaba saka stainless mulus kita gawé sawetara saka 4.0mm kanggo 1219mm. Kekandelan tembok yaiku 0.5mm nganti 100mm. Kanggo logam, kita serius.
| Spesifikasi | |
| Ukuran | OD: 4.0 ~ 1219mm; WT: 0,5 ~ 100mm; Dawane: 6m, 12m, Maks.18m |
| Proses | Mulus, Cold Drawn, Cold Rolled, Hot Rolled |
| Pungkasan | PE (Plain End), BE (Beveled End), NPT, BW (Butt Weld End) |
| lumahing | Aid Pickling, Polishing (180 #, 220 #, 240 #, 320 #, 400 #, 600 #) |
| Bobot Teoretis (kg/m) | Bobot / meter = (OD-WT)*WT*0,02507loro-loroneODlanWTing mm. |
Cathetan:
OD yaiku diameter njaba sing ditemtokake.
WT yaiku kekandelan tembok sing ditemtokake
Pipa stainless steel kudu diasinake tanpa skala. Nalika annealing padhang digunakake, pickling ora perlu.
Kelas Utama
| Austenitic/Super Austenitic Stainless Steel Pipa Mulus | 304, 304H, 304L, 304LN, 321, 321H, 316, 316L, 316LN, 316Ti, 317L, 310S, 310H, 314, 347H, 904L, S 277 |
| Ferrite/Super Ferrite Stainless Steel Pipa Seamless | 405, 430, 439, 444, TP446-1/TP446-2, S44660, S44735, S44736 |
| Duplex/Super Duplex Stainless Steel Pipa Mulus | S31500, S31803, S32205, S32304, S32520, S32550, S32750, S32760 |
| Martensite / Super Martensite Stainless Steel Pipa Seamless | 410S, 410, 420, 420J2, 431, 17-4PH, 13Cr110, 17Cr110/125 |
| Nikel Paduan Seamless Pipa | N04400, N05500, N06600, N06601, N06025, N06617, N06625, N06690, N08810, N10276, N06022, N10665, N10675, N080208, N08020 30, N06035, N07750 |
Standar Produksi
| GB | GB 5310, GB13296, GB/T 9948, GB/T14976, GB/T14975 |
| ASTM | ASTM A213/213M(ASME SA213/SA213M), ASTM A312/312M(ASME SA312/SA312M), ASTM A789/789M(ASME SA789/SA789M), ASTM A790/790M(ASME SA7M3/SAME6) , ASTM B423(ASME SB423), ASTM B407(ASME SB407), ASTM B668(ASME SB668) |
| DIN | DIN 17456, DIN17458 |
| EN | EN10216-5 |
| JIS | JIS G3459, JIS G3463 |
Toleransi ing Kekandelan Tembok (ASTM A312)
| NPS Designator | Toleransi,% saka Nominal | |
| Swara | Ing | |
| 1/8 kanggo 2-1/2 kalebu, kabeh t / rasio D | 20.0 | 12.5 |
| 3 kanggo 18 inci., t / D nganti 5% kalebu. | 22.5 | 12.5 |
| 3 nganti 18 inci, t/D>5% | 15.0 | 12.5 |
| 20 lan luwih gedhe, dilas, kabeh rasio t / D | 17.5 | 12.5 |
| 20 lan luwih gedhe, lancar, t / D nganti 5% kalebu. | 22.5 | 12.5 |
| 20 lan luwih gedhe, mulus, t/D>5% | 15.0 | 12.5 |
Cathetan:
t = Kekandelan Tembok Nominal;
D = Dhawuh Njaba Dhiameter.
Toleransi ing Diameter njaba (ASTM A312)
| NPS Designator | Toleransi ing Diameter njaba | |||
| Swara | Ing | |||
| In. | mm | In. | mm | |
| 1/8 kanggo 1-1/2, kalebu. | 1/64 (0,015) | 0.4 | 1/32 (0.031) | 0.8 |
| Swara 1-1 / 2 kanggo 4, kalebu. | 1/32 (0.031) | 0.8 | 1/32 (0.031) | 0.8 |
| Swara 4 kanggo 8, kalebu. | 1/16 (0,062) | 1.6 | 1/32 (0.031) | 0.8 |
| Swara 8 kanggo 18, kalebu. | 3/32 (0,093) | 2.4 | 1/32 (0.031) | 0.8 |
| Swara 18 kanggo 26, kalebu. | 1/8 (0.125) | 3.2 | 1/32 (0.031) | 0.8 |
| Swara 26 kanggo 34, kalebu. | 32/5 (0.156) | 4.0 | 1/32 (0.031) | 0.8 |
| Swara 34 kanggo 48, kalebu. | 16/3 (0.187) | 4.8 | 1/32 (0.031) | 0.8 |
Toleransi ing Straightness (ASTM A312)
| Ditemtokake OD, ing. | Ketebalan Tembok sing Ditemtokake, ing. | Kelengkungan maksimum ing sembarang 3ft, in. | Kelengkungan maksimum i Total Length, ing. |
| Nganti 5.0 kalebu. | Luwih saka 3% OD nganti 0,5, kalebu. | 0.030 | 0,010 x dawa, ft |
| Swara 5.0 kanggo 8.0, kalebu. | Swara 4% OD kanggo 0,75, kalebu. | 0.045 | 0,015 x dawa, ft |
| Swara 8.0 kanggo 12.75, kalebu. | Luwih saka 4% OD nganti 1.0, kalebu. | 0.060 | 0,020 x dawa, ft |
Informasi Packing
Pipa lancar stainless steel dikempalken miturut kabutuhan pelanggan. Kanggo ngindhari karusakan sing bisa disebabake sajrone transportasi internasional, kita nyedhiyakake sawetara cara kemasan opsional, kalebu tas anyaman, kasus kayu lapis, lan kothak kayu.
Wektu kirim: Apr-12-2020