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Model No.: EN10217-2
Brand: Torich
Type: Welded Steel Pipe
Certification: CE
Application: Gas Pipe
Section Shape: Round
Surface Treatment: Black
Usage: Construction & Decoration
Technique: EFW
Material: Carbon Steel
Standard: EN10217-2
STEEL GRADE: P195GH P235GH P265GH 16Mo3
MTC: EN10217-2
Packaging: In bundles with seaworthy packing
Productivity: 50000tons/y
Transportation: Ocean,Land,Air,by courier
Place of Origin: China
Supply Ability: 50000tons/y
Certificate: ISO9001:2008
HS Code: 7306309000
Port: Shanghai,Ningbo,Tianjin
Payment Type: L/C,T/T,D/P,Paypal,Money Gram
Incoterm: FOB,CFR,CIF,FCA,CPT
EN10217-2 Welded Steel Tubes P195GH P235GH P265GH 16Mo3 HFW SAWH SAWL
China Welded Steel Pipe manufacturer, choose the high quality Spiral Welded Steel Pipe, High Frequency Welded Steel Pipe, Black Carbon Steel Welded Pipe,Oval steel tube etc.
EN10217-2 Welded steel tubes for pressure purposes - Technical delivery conditions -
Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature properties
Material:
Fully killed steel, Fine grain steel with a ferritic grain size.
Steel Names:
In accordance with EN10027-1 and CR10260
Manufacture:
HFW High frequency welded
SAW Submerged arc welded - longiditudinal seam - SAWH
- helical seam - SAWL
Welding Procedure:
Testing and inspection of the welding procedure for submerged ard welded(SAW) tubes are witnessed and approved in accordance with EN10217-1
Apperance and General:
The weld areas are free from cracks, lack of fusion and lack of penetration
The tubes are free from external surface defects that can be detected by visual examination.
Leak-tigthtness:
The Tubes shall pass a hydrostatic test or electromagnetic test for leak-tightness
Non-Destructive Testing:
The full length of the weld seam of all EW and BW tubes ahll be subjected to a Non-Destructive test for detection of longitudinal imferfections
The full length of the weld seaml of all SAW tubes shall be subjuected to a Non-Destructive test for the detection of imperfections.
Straightness:
The deviation from straightness, of any tube length L, shall not exceed 0.0015L.
Deviations from Straightness over any one meter length shall not exeed 3mm.
Preparation of ends:
Tubes shall be delivered with square cut ends. The ends shall be free from excessive burrs.
Chemical Composition:
Steel Grade | C | Si | Mn | P | S | Cr | Mo | Ni | Al | Cu | Nb | Ti | V | Cr+Cu+ Mo+Ni | |
Steel Name | Steel Number | max | max | max | max | max | max | max | max | min | max | max | max | max | max |
P195TR1 | 1.0107 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 0.30 | 0.08 | 0.30 | - | 0.30 | 0.010 | 0.04 | 0.02 | 0.70 |
P195TR2 | 1.0108 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 0.30 | 0.08 | 0.30 | 0.02 | 0.30 | 0.010 | 0.04 | 0.02 | 0.70 |
P235TR1 | 1.0254 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 0.30 | 0.08 | 0.30 | - | 0.30 | 0.010 | 0.04 | 0.02 | 0.70 |
P235TR2 | 1.0255 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 0.30 | 0.08 | 0.30 | 0.02 | 0.30 | 0.010 | 0.04 | 0.02 | 0.70 |
P265TR1 | 1.0258 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 0.30 | 0.08 | 0.30 | - | 0.30 | 0.010 | 0.04 | 0.02 | 0.70 |
P265TR2 | 1.0259 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 0.30 | 0.08 | 0.30 | 0.02 | 0.30 | 0.010 | 0.04 | 0.02 | 0.70 |
Product Categories : Welded Steel Pipe
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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.