| Jenis pembayaran: | L/C,T/T,D/P |
| Inkoterm: | FOB,CFR,EXW,CIF |
| Transportasi: | Ocean,Land,Express |
| Pelabuhan: | Tianjin,Qingdao,Shanghai |
Model No: Dx51d
Standar: bs, ASTM, JIS, KERIUHAN, API, GB
Bahan: A53-A369, Q195-Q345, 10 # -45 #, Paduan Cr-Mo, ST35-ST52
Bentuk Bagian: Bulat, Persegi panjang, Kotak
Tempat Asal: Cina
Aplikasi: Pipa Fluida, Pipa gas, Pipa Struktur, PIPA MINYAK
Proses Produksi: Cold Rolled
Sertifikasi: ce, API
Pengobatan Permukaan: Galvanis
Tabung Khusus: Pipa API
Apakah Paduan: Non-Paduan
Toleransi: ± 1%
Kategori: Tabung Persegi, Pipa Baja Seamless, Pipa Baja Dilas
Layanan Pengolahan: Pembengkokan, Pengelasan, Dekorasi, Meninju, Pemotongan
| Menjual unit | : | Ton |
| Tipe paket | : | Kemasan Marinir Standar, atau sebagaimana disyaratkan oleh Pelanggan |
| Contoh pada gamba | : |
|
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Pipa/tabung baja galvanis adalah paduan besi dan karbon. Itu digulung ke dalam tabung - biasanya bulat, persegi atau persegi panjang - dan kemudian dilapisi dengan seng. Pipa baja biasanya galvanis dalam satu dari dua cara. Ini dapat dihuni hot-dip galvanis, lapisan pelindung tebal dapat dibentuk oleh seng cair, atau lapisan seng yang lebih tipis dapat dipasang pada baja dengan elektroplating melalui larutan seng saat ini. Galvanisasi dapat meningkatkan resistansi korosi pipa baja dan memperpanjang kehidupan pelayanan.
Pipa baja yang dilas dengan lapisan hot-dip atau elektro galvanis pada permukaan pipa baja galvanis. Galvanisasi dapat meningkatkan ketahanan korosi pipa baja dan memperpanjang masa pakai mereka.
SPESIFIKASI PIPA/PIPA BELANJA GALVANISASI/TUBEL:
| Material Grade |
Q195,SS330,ST37,ST42,Q235,SS400,S235JR,Q345,S355JR, SS500,ST52,SGCC,SGCH,G550,DX51D,DX52D,DX53D,S280GD,S350GD |
| Standard | GB,JIS,ASTM,BS,DIN,... |
| Surface | Electric galvanizing, Hot galvanizing |
| Technique | Arc welding, resistance welding (high frequency, low frequency), gas welding , furnace welding |
| OD |
Round Pipe: 10mm-406.4mm; Square Pipe: 10mm*10mm~500mm*500mm; Rectangular Pipe :10mm*20mm~400mm*600mm |
| Length | 1-12m or as customers' requirement |
| Wall Thickness | 0.3mm-30mm |
| Application | general engineering structure to cars, Bridges, ships, boilers ,pressure vessels and other manufacturing… |
| Trade Terms | EXW,FOB,CIF CFR |
| Loading Port | Shanghai port, Tianjin port, Qindao port |
| Payment terms | 1)30 % T/T deposit in advance and balance 70% before delivery. |
| 2) 30% deposit by T/T, the balance by L/C at sight. | |
| 3) 100% L/C at sight. | |
| MOQ | 5Tons |
| Packing Detail | Standard export package or customized requirements are accepted |
| Delivery time |
1.Usually,within10-20days after receiving deposit or LC. 2.According to the order quantity |
| Samples | Free samples are provided but the freight is borne by the buyer |
Pipa baja pra galvanis:
| Outer Diameter | Wall Thickness | Length | |
| Inch | mm |
mm |
meter |
|
1/2" |
20mm |
0.8mm-2.0mm |
0.3m-12m |
|
3/4" |
25mm |
0.8mm-2.0mm |
0.3m-12m |
|
1" |
32mm |
0.8mm-2.0mm |
0.3m-12m |
|
1-1/4" |
40mm |
0.8mm-2.0mm |
0.3m-12m |
|
1-1/2" |
47mm |
1.0mm-2.5mm |
0.3m-12m |
|
2" |
60mm |
1.0mm-2.5mm |
0.3m-12m |
|
2-1/2" |
75mm |
1.0mm-2.5mm |
0.3m-12m |
|
3" |
88mm |
1.0mm-2.5mm |
0.3m-12m |
|
4" |
113mm |
1.0mm-2.5mm |
0.3m-12m |
|
5" |
140mm |
1.0mm-2.5mm |
0.3m-12m |
|
6" |
165mm |
1.0mm-2.5mm |
0.3m-12m |
| Outer Diameter | Wall Thickness | Length | |
| Inch | mm | mm | meter |
| 1/2" | 21.3mm | 0.6mm-3.0mm | 0.3m-12m |
| 3/4" | 26.9mm | 0.6mm-3.0mm | 0.3m-12m |
| 1" | 33.4mm | 1.0mm-3.0mm | 0.3m-12m |
|
1-1/4" |
42.3mm |
1.0mm-4.0mm |
0.3m-12m |
|
1-1/2" |
48.3mm |
1.0mm-4.0mm |
0.3m-12m |
|
2" |
60.3mm |
1.5mm-4.0mm |
0.3m-12m |
|
2-1/2" |
76.1mm |
1.5mm-4.0mm |
0.3m-12m |
|
3" |
88.9mm |
1.5mm-9.5mm |
0.3m-12m |
|
4" |
114.3mm |
2.0mm-9.5mm |
0.3m-12m |
|
5" |
141.3mm |
3.0mm-9.5mm |
0.3m-12m |
|
6" |
168.3mm |
3.0mm-12.0mm |
1.0m-12m |
|
8" |
219.1mm |
3.2mm-12.0mm |
1.0m-12m |
|
10" |
273mm |
3.2mm-12.0mm |
1.0m-12m |
|
12" |
323.8mm |
6.0mm-15.0mm |
1.0m-12m |
|
14" |
355.6mm |
8.0mm-15.0mm |
1.0m-12m |
|
16" |
406.4mm |
8.0mm-20.0mm |
1.0m-12m |
|
Square and Rectangular Steel Pipe size chart
|
||
|
Square Hollow Section
|
Rectangular Hollow Section
|
Thickness
|
|
20*20 25*25 30*30
|
20*40 30*40
|
1.2-3.0
|
|
40*40 50*50
|
30*50 25*50 30*60 40*60
|
1.2-4.75
|
|
60*60
|
50*70 40*80
|
1.2-5.75
|
|
70*70 80*80 75*75 90*90 100*100
|
60*80 50*80 100*40 120*80
|
1.5-5.75
|
|
120*120 140*140 150*150
|
160*80 100*150 140*80 100*180 200*100
|
2.5-10.0
|
|
160*160 180*180 200*200
|
200*150 250*150
|
3.5-12.0
|
|
250*250 300*300 400*200 350*350 350*300
|
250*200 300*200 350*200 350*250 450*250 400*300 500*200
|
4.5-15.75
|
|
400*400 280*280 450*300 450*200
|
400*350 400*250 500*250 500*300 400*600
|
5.0-20.0
|
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