| Jenis pembayaran: | L/C,T/T,D/P |
| Inkoterm: | FOB,CFR,CIF,EXW |
| Transportasi: | Ocean,Land,Express |
| Pelabuhan: | Tianjin,Shanghai,Qingdao |
Standar: bs, GB, ASTM, JIS, KERIUHAN, API
Bahan: Q195-Q345, A53-A369, 10 # -45 #, ST35-ST52, Paduan Cr-Mo
Bentuk Bagian: Persegi panjang, Kotak
Tempat Asal: Cina
Aplikasi: Pipa Fluida, Pipa Struktur
Proses Produksi: Cold Rolled
Sertifikasi: ce, API
Pengobatan Permukaan: Galvanis
Tabung Khusus: Pipa API
Apakah Paduan: Non-Paduan
Toleransi: ± 1%
Kategori: Tabung Persegi
Layanan Pengolahan: Pengelasan, Pembengkokan, Dekorasi, Pemotongan, Meninju
| Menjual unit | : | Ton |
| Tipe paket | : | Kemasan Marinir Standar, atau sebagaimana disyaratkan oleh Pelanggan |
| Contoh pada gamba | : |
|
Permukaan adalah pipa baja yang dilapisi hot-dip atau galvanis. Galvanisasi hot-dip dapat meningkatkan ketahanan korosi pipa baja dan memperpanjang masa pakai. Tabung persegi galvanis banyak digunakan, selain air, gas, minyak dan pipa fluida tekanan rendah umum lainnya, tetapi juga untuk industri minyak, terutama sumur minyak lepas pantai, pipa, p ipe dengan tabung, serta jembatan jembatan Tumpukan, rangka pendukung terowongan tambang dengan tabung.
Tabung persegi galvanis adalah lapisan paduan yang dihasilkan oleh reaksi logam cair dengan matriks besi, sehingga substrat dan lapisan pelapisan digabungkan. Galvanizing hot-dip adalah acar pertama dari pipa baja, untuk menghilangkan permukaan oksida besi pipa baja, acar, melalui amonium klorida atau larutan air seng klorida atau amonium klorida dan larutan berair campuran seng klorida dan kemudian ke dalam hot -Dip Tangki Pelapisan. Pipa galvanis yang sering digunakan, pipa galvanis digunakan dalam gas, pemanasan dengan jenis pipa besi adalah pipa galvanis, pipa galvanis sebagai pipa air dalam penggunaan beberapa tahun kemudian, tabung akan menghasilkan banyak karat, sanitasi Ware, dan dicampur dengan dinding bagian dalam yang tidak halus dari bakteri, karat yang disebabkan oleh tingkat tinggi logam berat di dalam air dan dengan demikian secara serius membahayakan kesehatan manusia. Tetapi pipa galvanis panas adalah lapisan yang sangat seragam, adhesi yang kuat, penggunaan umur panjang dan keunggulan lainnya.
Deskripsi Produk
|
Product name |
High quality black square pipe rectangular tube, welded galvanized square steel pipes |
|
Size |
Rectangular Tube: 10*20-80*120mm |
|
Wall thickness |
0.45mm-20mm |
|
Length |
5.8m-12m, by customer's requirements |
|
Standard |
EN10210, EN10219, DIN17100, ASTM A36, JIS G3466 |
|
Zinc coating |
Pre-galvanized steel square tube: 60g/m²-150g/m²; Galvanized steel square tube:200g/m²-400g/m²; |
|
Standards |
ASTM A500,GB/T3094, BS1387 |
|
Materials |
A500, ASTM A36, A53, A106, Q195, Q235, Q235B, Q275, Q345B, S235, S235jr, S355, S355jr, SS400, SS330, STK490, St33, St37, St52 |
|
Surface |
Oil, bared, black paint, galvanized |
|
End finish |
Plain end |
|
Technique |
hot rolled, welded(erw) |
|
Usage |
Civil engineering, architecture, steel towers, shipyard, scaffoldings, struts, piles for suppression of landslide and other structures |
|
Shipment |
by bulk or load into 20ft / 40ft containers |
|
Delivery time |
Prompt delivery, or as order’s quantity. |
|
Payment Terms |
T/T or L/C at sight |
|
Price term |
Ex-work, FOB, CIF, CFR, etc. |
|
Packing |
Export standard package, suit for all kinds of transport, or as required. |
|
Size(mm) |
Thickness(mm) |
Size(mm) |
Thickness(mm) |
Size(mm) |
Thickness (mm) |
Size(mm) |
Thickness (mm) |
|
20*20 |
1.0 |
60*60 |
1.3 |
120*120 |
2.5-2.75 |
33*450 |
4.5-5.75 |
|
1.3 |
1.4 |
3.0-4.0 |
7.5-11.75 |
||||
|
1.4 |
1.5 |
4.25-4.75 |
12.5-13.75 |
||||
|
1.5 |
1.7 |
5.25-6.0 |
14.5-14.75 |
||||
|
1.7 |
1.8 |
6.5-7.75 |
15.5-17.75 |
||||
|
2.0 |
2.0 |
9.5-15 |
450*450 |
4.5-4.75 |
|||
|
25*25 |
1.3 |
2.2 |
130*130 |
2.5-2.75 |
7.5-7.75 |
||
|
1.4 |
2.5-4.0 |
3.0-3.25 |
9.5-9.75 |
||||
|
1.5 |
4.25-5.0 |
3.5-4.25 |
11.5-13.75 |
||||
|
1.7 |
5.25-6.0 |
4.5-9.25 |
14.5-15.75 |
||||
|
1.8 |
|
|
9.5-15 |
16.5-17.75 |
|||
|
2.0 |
90*90 |
1.3 |
160*160 |
2.5-2.75 |
|
|
|
|
2.2 |
1.5 |
3.5-5.0 |
|
|
|||
|
2.5-3.0 |
1.7 |
5.25-7.75 |
|
|
|||
|
30*30 |
1.3 |
1.8 |
9.5-15 |
|
|
||
|
1.4 |
2.0 |
150*250 |
2.75 |
|
|
||
|
1.5 |
2.2 |
3.0-3.25 |
|
|
|||
|
1.7 |
2.5-4.0 |
3.5-7.75 |
|
|
|||
|
1.8 |
4.25-5.0 |
9.5-12.5 |
|
|
|||
|
2.0 |
5.25-5.75 |
12.75-15.75 |
|
|
|||
|
2.2 |
7.5-7.75 |
200*300 |
3.52-3.75 |
|
|
||
|
2.5-3.0 |
100*100 |
1.5 |
4.5-11.75 |
|
|
||
|
25*50 |
1.3 |
1.7 |
12.5-14.75 |
|
|
||
|
1.4 |
1.8 |
15.5-17.75 |
|
|
|||
|
1.5 |
2.0 |
200*350 |
4.75-7.75 |
|
|
||
|
1.7 |
2.2 |
9.5-11.75 |
|
|
|||
|
1.8 |
2.5-5.0 |
12.5-14.75 |
|
|
|||
|
2.0 |
5.25-6.0 |
15.5-17.75 |
|
|
|||
|
2.2 |
6.5-7.75 |
300*350 |
4.75-7.75 |
|
|
||
|
2.5-4.0 |
9.5-13 |
9.5-11.75 |
|
|
|||
|
4.25-5.0 |
|
|
12.5-14.75 |
|
|
Tampilan produk
Kami dapat menghasilkan berbagai ukuran, ketebalan, lebar dan bahan sesuai dengan kebutuhan Anda
Pengepakan & Transportasi 
| Payment Terms | T/T, L/C, Western Union, Trade Assurance, Cash or as required |
| Price Terms | FOB, CRF, CIF, EXW |
| Delivery Time |
Generally it is 5-10 days if the goods are in stock. or it is 30 days if the goods are not in stock, it is according to quantity. |
| Packing |
1.Inner Packing:Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement. 2.Outer Packing:Wrapped with waterproof colth. 3.We also can do as customers' requirements. |
| Shipping Details | LCL/FCL/By bulk |
| Container Info |
20ft GP: L5.8m * W2.13m * H2.18m , about 27 CBM, Loading Max.26 Tons 40ft GP: L11.8m * W2.13m * H2.18m, about 54 CBM, Loading Max.26 Tons 40ft HG: L11.8m * W2.13m * H2.72m, about 68 CBM, Loading Max.26 Tons |
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