Seamless Cold Drawn A179 DIN 2458 Perpipaan Steam Boiler Terisolasi
Product Details
| Nama Produk: | Tabung Boiler Seamless Baja Karbon | Aplikasi: | Penukar panas dan Kondensor Tubular |
|---|---|---|---|
| Inspeksi pihak ketiga: | BV, SGS, ASP | Sertifikat: | ISO9001-2008, API 5L, API 5CT |
| Menyoroti |
Pemipaan ketel uap DIN 2458,pipa ketel uap A179,pipa ketel berinsulasi DIN 2458 |
||
Product Description
Pipa boiler baja karbon rendah baja A179 yang ditarik dingin mulus DIN 2458
Pipa baja seamless A179 banyak digunakan dalam industri seperti minyak bumi, kimia, medis, makanan, industri ringan, mesin, instrumen, termasuk pipa industri dan bagian struktur mekanik, dll.
ASTM A179 mencakup ketebalan dinding minimum, tabung baja karbon rendah yang ditarik dingin tanpa sambungan untuk penukar panas berbentuk tabung, kondensor, dan peralatan perpindahan panas serupa.Tabung harus dibuat dengan proses yang mulus dan harus ditarik dingin.Analisis panas dan produk harus dilakukan di mana bahan baja harus sesuai dengan komposisi kimia karbon, mangan, fosfor, dan belerang yang dipersyaratkan.Bahan baja juga harus menjalani uji kekerasan, uji perataan, uji flaring, uji flange, dan uji hidrostatik.
Komposisi Kimia:
|
C,%
|
M N, %
|
P, %
|
S, %
|
|
0,06-0,18
|
0,27-0,63
|
0,035 maks
|
0,035 maks
|
Peralatan mekanis:
|
Kekuatan Hasil (Mpa)
|
Kekuatan Tarik (Mpa)
|
Perpanjangan, %
|
Kekerasan, HRB
|
|
180
|
325
|
35 menit
|
72 maks
|
Aplikasi:
Pipa baja seamless A179 banyak digunakan dalam industri seperti minyak bumi, kimia, medis, makanan, industri ringan, mesin, instrumen, termasuk pipa industri dan bagian struktur mekanik, dll.
Standar: ASTM A179
Waktu pengiriman: Segera (Stok) atau 10-40 hari (Produksi) Stok: beberapa Tersedia MTC: Tersedia
Diameter & Toleransi Luar
|
Diameter Luar, mm
|
Toleransi, mm
|
|
3.2≤OD＜25.4
|
±0,10
|
|
25.4≤OD≤38.1
|
± 0,15
|
|
38.1＜OD＜50.8
|
±0,20
|
|
50.8≤OD＜63.5
|
±0,25
|
|
63.5≤OD＜76.2
|
±0,30
|
|
76.2
|
±0,38
|
Ketebalan & Toleransi dinding
|
Diameter Luar, mm
|
Toleransi, %
|
| 3.2≤OD＜38.1 |
+20/-0
|
|
38.1≤OD≤76.2
|
+22/-0
|
Panjang: 5800mm;6000mm;6096mm;7315mm;11800mm;dan seterusnya.
Panjang maks: 27000mm, juga tekuk U dapat ditawarkan.
Sertifikasi
Product Highlights
Pipa boiler baja karbon rendah baja A179 yang ditarik dingin mulus DIN 2458 Pipa baja seamless A179 banyak digunakan dalam industri seperti minyak bumi, kimia, medis, makanan, industri ringan, mesin, instrumen, termasuk pipa industri dan bagian struktur mekanik, dll. ASTM A179 mencakup ketebalan ...
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