| Jenis pembayaran: | L/C,T/T |
| Inkoterm: | FOB,CFR,CIF,EXW |
| Min. Memesan: | 5 Ton |
| Transportasi: | Ocean |
| Pelabuhan: | Tianjin Port,Qingdao Port,Qingdao Port |
Standar: bs, GB, ASTM, JIS, KERIUHAN, API
Bahan: Q195-Q345, A53-A369, 10MoWVNb, STPA22-STPA26, STPG42, MO, 15NiCuMoNb5, 10Cr9Mo1VNb, 10 # -45 #, STBA20-STBA26, Paduan CrNi, Paduan Mn-V, 16mn, ST35-ST52, STB35-STB42, Paduan Cr-Mo, API J55-API P110
Bentuk Bagian: Bulat
Tempat Asal: Cina
Aplikasi: PIPA MINYAK, Pipa Fluida, Pipa Boiler, Pipa Bor, Pipa Hidrolik, Pipa gas, Pipa Pupuk Kimia, Pipa Struktur
Proses Produksi: Hot Rolled
Sertifikasi: Bsi, ce, UL, API
Pengobatan Permukaan: Galvanis
Tabung Khusus: Pipa Dinding Tebal, Pipa API, Pipa EMT
Apakah Paduan: Apakah Paduan
Toleransi: ± 1%
Kategori: Pipa Baja Seamless, Pipa Baja Dilas, Tabung Persegi, Pipa Dilas Spiral
Layanan Pengolahan: Pembengkokan, Pengelasan, Dekorasi, Meninju, Pemotongan
Section Shape: Round
Length: 1-12meter
Out Diameter: 21.3mm-710mm
Wall Thickness: 4-120mm
| Menjual unit | : | Ton |
| Tipe paket | : | Bundel pengemasan |
The file is encrypted. Please fill in the following information to continue accessing it
Pipa baja karbon berongga persegi adalah bagian struktural berongga yang terbuat dari baja karbon. Mereka memiliki penampang persegi dan digunakan dalam berbagai aplikasi, termasuk konstruksi, teknik, dan manufaktur. Pipa -pipa ini dikenal karena kekuatan, daya tahan, dan ketahanan terhadap korosi. Mereka biasanya terbuat dari baja karbon yang tergulung panas atau dingin dan dapat diproduksi dalam berbagai ukuran dan ketebalan. Ujung pipa mungkin persegi, miring, atau polos, tergantung pada penggunaan yang dimaksudkan. Pipa baja karbon berongga persegi umumnya digunakan dalam konstruksi bangunan, jembatan, dan struktur lainnya, serta dalam pembuatan mesin dan peralatan.
| Standard | API 5L psl1/psl2, ISO3183, BDIN2458, ASTM A139, A252, EN10219/EN10217, KS F4602, KS D3583 etc. |
| Sizes | 8" to 138" |
| Thickness | 4mm to 25.4mm |
| NDT Test | UT, RT, hydrostatic, |
| Beveled Edges | 30DEG,(-0, +5) |
| Length | max.24meters, |
| Surface treatment | Black painted/3PE/3PP/FBE/galvanizing etc. |
| Hot Expanded Ends | Available |
| Packing | Loosed PCS/nylon rope(for the coating pipes) |
| Transportation | by 20/40FT containers or by bulk vessels as per conditon |
| Pile shoe | OEM(for piling) |
| Mill Test Certificate | EN 10204/3.1, 3.2 |
| Third party inspection | SGS/BV/ITS |
| Payment Term | TT, LC at sight, DP etc. |
| Application | water/fluid transportation, piling, structural supports, dredging etc. |
| Short Description | Spiral welded pipe is manufactured from steel coil. The coil is unwound and then welded while it is being turned into the shape of the pipe. Changing the angle of the spiral and the thickness of the coil is all that is needed to change from one pipe size to another. The two sides of the double submerged arc weld penetrate the full thickness of the steel to ensure the strength of the finished pipe. Full scale tests have shown that high quality spiral welded pipe is as strong as API pipe. The strength and flexible manufacturing of spiral welded pipe make it the product of choice for a variety of applications. |
|
Chemical Properties %
|
|||||||||
|
Grade A
|
|||||||||
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Cu
|
Mo
|
Ni
|
V
|
|
0.25
|
0.27-0.93
|
0.035
|
0.035
|
0.1
|
0.4
|
0.4
|
0.15
|
0.4
|
0.08
|
|
Grade B
|
|||||||||
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Cu
|
Mo
|
Ni
|
V
|
|
0.3
|
0.29-1.06
|
0.035
|
0.035
|
0.1
|
0.4
|
0.4
|
0.15
|
0.4
|
0.08
|
|
Grade C
|
|||||||||
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Cu
|
Mo
|
Ni
|
V
|
|
0.35
|
0.29-1.06
|
0.035
|
0.035
|
0.1
|
0.4
|
0.4
|
0.15
|
0.4
|
0.08
|
|
Mechanical Properties
|
|||
|
|
Grade A
|
Grade B
|
Grade C
|
|
Tensile strength
|
330
|
415
|
485
|
|
Yield strength
|
205
|
240
|
275
|
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Contact Now