Log masuk Sertailah Percuma
1 / 5
2507 paip tahan karat berdiameter besar
| Model No. : | A312 |
|---|---|
| Brand Name : | Torich |
| place of origin : | China |
Ningbo, Zhejiang, China
- Pengedarpemborong
- Pengilang
- Perkhidmatan
- Syarikat perdagangan
- Perkhidmatan OEM
- Pembekal Emas
- Pensijilan platform
Penerangan Produk
Super dupleks 2507 600mm kimpalan lilitan Double Seam Longitudinal Welded ERW Stainless Steel Pipe / SS Tube
Perincian pantas:
Jahitan Tunggal: Diameter Luar 6-914mm Ketebalan dinding 0.5-60mm
Jahitan Berkembar: Diameter Luar 630-1524mm Ketebalan dinding 2-80mm
Jahitan Bulat: Diameter Luar 630 mm di atas ketebalan Dinding 2-100
Bahan
SUS 304, TP304 SUS304L TP304L SUS316 TP316 SUS316 TP316L.
Formula Pengiraan
0.02491
0.02482
0.02513
Aplikasi: Kuasa Elektrik
Penapisan Minyak
Kuasa nuklear
Air minuman
Kejuruteraan & Pembinaan Kapal Luar Pesisir
Gas asli
Pembuatan kertas
Pembinaan
Penerangan:
PIPA DIAMETER BESAR Bahan yang ada
| Material |
|
| Austenitic Stainless Steel | 310S, 309S,316L,321,304L,304 |
| Duplex | S,32750,S32760,S31803,S32205 |
| Nickel-Base Alloy | N08904,N06600,N08825 |
| Copper Nickel Alloy | C70600,C70620 |
| Ferrite | 430,409L |
| Other Special Material | 254SMO,253MA |
| High-Temp Material | 310S,309S,S30815 |
| Titanium Alloys | TA2,TA10,TC4 |
Proses pengeluaran:
Gelung Keluli
Uji semula
Ricih terbuka dan melintang rata
Shear Longitudinal Shear
Perancangan dan Pengilangan Tepi
Kimpalan Pinggan
Membentuk (Membongkok / Memusing)
Akhir Squaring & Tack Welding
Pembersihan Jahitan Kimpalan
Kimpalan automatik
Ujian Radiografi
Rawatan Penyelesaian
Pembundaran
Meluruskan
Rawatan Menghadapi Akhir
Ujian Hidrostatik
Pivling Passivation
Bilas dan Keringkan
Ujian Radiografi
Ujian Pengeluaran Selesai
Menandakan
Pembungkusan
Pergudangan Produk Selesai
penghantaran
Standard:
GB / T 12771
Keadaan penghantaran:
Rawatan haba
Dikimpal
| Standard | Item | Outside Diameter | Thickness |
Roundness
|
Straightness | Length | ||
| GB/T 12771 | Heat treatment |
|
High Class | General | ||||
| ＜50 | ±0.20 | ±0.3 |
＞0.5-1.0,±0.15 ＞1.0-2.0 ±0.20 ＞2.0-4.0 ±0.3 ±10% |
Not exceed the OD tolerance t/D≤3% ≤1.5%D |
OD ≤ 108 mm,≤1.5mm/m ＞ 108-325mm ≤2.0mm/m ＞ 325mm ≤2.5mm/m
|
3000-9000mm, Length tolerance is 0,+20mm
|
||
| ≥40-＜65 | ±0.30 | ±0.40 | ||||||
| ≥65-＜90 | ±0.40 | ±0.50 | ||||||
| ≥90-＜168.3 | ±0.80 | ±1.0 | ||||||
| ＞168.3-＜325 | ±0.75% D | ±1% D | ||||||
| ≥325-＜610 | ±0.6% D | ±1% D | ||||||
| ＞610 | ±0.6% D | ±0.7% or± 10 Chose min value | ||||||
| Welded | All sizes | ±0.5% D or ±0.20 chose the bigger one | ±0.75% D or ±0.30 chose the bigger one | |||||
Ningbo, Zhejiang, China
- Pengedarpemborong
- Pengilang
- Perkhidmatan
- Syarikat perdagangan
- Perkhidmatan OEM
- Pembekal Emas
- Pensijilan platform
Hantarkan pertanyaan anda kepada pembekal ini