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Brand Name : Best
Model Number : 1/2'' -48''
Certification : API /CE / ISO /TUV
Place of Origin : China
MOQ : 1 TONS
Price : 450 USD/TON
Payment Terms : L/C, T/T
Supply Ability : 100000 Ton/Year
Delivery Time : Shipped in 25 days after payment
Packaging Details : 1) In bundle with strip; 2) First packing by plastic bag then strip; Details packing please see the picture in the detial description.
Standard : ERW Steel Pipe
Grade : ASTM A53
Technique : SAW/UOE
Finish : Bared
Keyword : Welded Steel Pipe/ tubes
Inspection : UOE Pipe
Surface : Electric Resistance Welded Pipes
Normy
The products described above are determined by:
- Polish Norms - PN-H-74245, PN-H-74242, PN-H-86020, PN-H-74256, BN-67/0648-02, BN-66/0648-06, PN-H-74241, PN-H-74240, PN-H-74219, PN-H-74252, PN-H-74255, BN 54/0463-04, PN-H-74243, PN-H-74200, PN-H-74244, PN-H-74244, PN-H-74248, PN-H-74209, PN-H-74207, PN-H-74250, PN-H-74251.
- Euronorms - PN-EN 10216-1, PN-EN 10216-2, PN-EN 10216-4 +A1, PN-EN 10216-5, PN-EN 10296-1, PN-EN 10296-2, PN-EN 10297-1, PN-EN 10297-2, PN-EN 10301, PN-EN 10305-1, PN-EN 10305-2, PN-EN 10305-3, PN-EN 10305-4, PN-EN 10305-5, PN-EN 10312.
| Steel tubes | |
| Seamless hot rolled tubes | Range of available outside diameters: fi 0,7mm - fi 2000mm Wall thickness range: 0,1mm - 70mm Lenghts <18000mm | 
| Seamless cold rolled tubes | |
| Cold-drawn seamless tubes | |
| Precision seamless tubes | |
| Thick-walled seamless pipes | |
| Construction welded tubes | |
| Welded tubes for installation applications | |
| Duct seamed tubes | |
| Welded tubes for gas installation | |
| Longitudinally welded tubes | |
| Grounded and polished tubes | |
| Hot-rolled sleeves | |
| Standard description | Steel pipes for pipelines for combustible fluids. Pipes of requirement class A. | 
| Manufacturing | Manufactured as seamless pipes and as welded pipes. Details: | 
| Steel grades used | Requirement class A L210GA, L235GA, L245GA, L290GA, L360GA | 
| Dimensions and tolerances | For the outside diameter of welded pipes For D<60mm +/-0,75% or +/- 0,5 mm depending on which value is greater. For 60<D<610 +/-0,75% or +/- 0,5 mm depending on which value is greater. For 610<D<1410 +/-0,5% or +/- 4,0 mm depending on which value is greater. For D>1410 to be negotiated | 
| Tightness | Pipes should be subject to water testing (7Mpa) or electromagnetic testing. | 
| Straightness | < 0,0015 of pipe length (below 3 mm per every meter of pipe length) | 
| Tests | Details: | 
Pipe types and the manufacturing process
| Pipe type | Original material | Plastic forming of the pipe1) | Thermal processing state | Thermal processing symbol | 
| Seamless (S) | Ingot or block | Hot rolling | Normalization or normalization plastic forming | N | 
| Heat treatment | Q | |||
| Hot rolling and cold finishing | Normalization | N | ||
| Heat treatment | Q | |||
| High frequency welding (HFW) | Normalized rolled strips | Cold forming | Normalization of the weld area | N | 
| Thermomechanically rolled strips | Heat treated weld area | M | ||
| Hot rolled strips or normalized rolled strips | Cold forming and reduction with hot tensioning at controlled temperature so as to achieve a normalized state | Normalization (whole pipe) | N | |
| - | N | |||
| Submerged arc welding (SAW) -longitudinal (SAWL) -spiral (SAWH) or combined welding (COW) -longitudinal (COWL) –spiral (COWH_ | Normalized or normalized rolled sheets or strips | Cold forming | - | N | 
| Thermomechanically rolled sheets or strips | ||||
| Rolled sheets or strips | Normalization plastic forming | - | M | |
| Normalized or normalized rolled sheets or strips | N | 
Product Show
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| ASTM A53 PN-EN 10208 ERW Steel Tube 0.1mm - 70mm Wall Thickness For Combustible Fluid Images | 
 Tevi sudate de înaltã (HFW) Datoritã capacitații sale de a fi sudate la
                                                                                    
                        
                        
                        
                                                            Tevi sudate de înaltã (HFW) Datoritã capacitații sale de a fi sudate la
                                                    
                        
                     Grade 243 Duplex Steel Pipe , Low Carbon Steel Tube ASTM A519 4130 4140 Durable
                                                                                    
                        
                        
                        
                                                            Grade 243 Duplex Steel Pipe , Low Carbon Steel Tube ASTM A519 4130 4140 Durable
                                                    
                        
                     Rúry pre kon.trukèné úèely - .tandardné ocele STN, ÈSN P 42 5717 P 42 0154 11
                                                                                    
                        
                        
                        
                                                            Rúry pre kon.trukèné úèely - .tandardné ocele STN, ÈSN P 42 5717 P 42 0154 11
                                                    
                        
                     P 42 0154 Pozdåne zvárané oce¾ové rúry. TDP .P 42 5717 Pozd..ne zvárané oce.ov
                                                                                    
                        
                        
                        
                                                            P 42 0154 Pozdåne zvárané oce¾ové rúry. TDP .P 42 5717 Pozd..ne zvárané oce.ov
                                                    
                        
                     Hot rolled Seamless Steel Pipe EN 10 025 Part 1-6 DIN 2448 Plain end Bolier tube
                                                                                    
                        
                        
                        
                                                            Hot rolled Seamless Steel Pipe EN 10 025 Part 1-6 DIN 2448 Plain end Bolier tube
                                                    
                        
                     EN 10266 Seamless Stainless Steel Tubing Fittings / Structural Hollow Sections
                                                                                    
                        
                        
                        
                                                            EN 10266 Seamless Stainless Steel Tubing Fittings / Structural Hollow Sections
                                                    
                        
                     P355NH, P355NL1, P355NL2, P460N, P460NH, P460NL1, P460NL2 RURY DO ZASTOSOWAŃ CI
                                                                                    
                        
                        
                        
                                                            P355NH, P355NL1, P355NL2, P460N, P460NH, P460NL1, P460NL2 RURY DO ZASTOSOWAŃ CI
                                                    
                        
                     wg DIN 17179: StE255, StE285, StE355, StE420, StE460, RURY DO ZASTOSOWAŃ CI
                                                                                    
                        
                        
                        
                                                            wg DIN 17179: StE255, StE285, StE355, StE420, StE460, RURY DO ZASTOSOWAŃ CI
                                                    
                        
                     WStE255, WStE285, WStE355, WStE420, WStE460, RURY DO ZASTOSOWAŃ CIŚNIENIOWYCH ZE
                                                                                    
                        
                        
                        
                                                            WStE255, WStE285, WStE355, WStE420, WStE460, RURY DO ZASTOSOWAŃ CIŚNIENIOWYCH ZE
                                                    
                        
                     TStE255, TStE285, TStE355, TStE420, TStE460, EStE255, EStE285, EStE355, EStE420,
                                                                                    
                        
                        
                        
                                                            TStE255, TStE285, TStE355, TStE420, TStE460, EStE255, EStE285, EStE355, EStE420,