| After-sales Service: | 24-Hour Online |
|---|---|
| Warranty: | 24-Hour Online |
| Type: | Seamless |
| Technique: | Hot Rolled |
| Material: | Carbon Steel |
| Surface Treatment: | Polished |
| Samples: |
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| Customization: |
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Product Description
| Model NO. | Carbon Steel Pipe |
| Section Shape | Round |
| Thickness | 7.92mm-50.8mm |
| Length | SRL, DRL, 5.8m, 11.8m |
| Steel Grade | Grade A, Grade B, Grade C, X42, X52 |
| Surface | Bared Black Painting, Galvanized, Coating |
| Inspection | With Hydraulic Testing, Ultrasonic Testing or X-Ra |
| Date of Delivery | 8-20 Days According to The Quantity |
| Port of Shipment | Tianjin |
| Specification | A106 A53 A105 Carbon Steel Pipe |
| Origin | China |
| Production Capacity | 1000 Ton/Month |
| Usage | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling |
| Category | Seamless Steel Pipe |
| Od | 1/2"-48" |
| Steel Material | ASTM A53/A106, API 5L, En10216, DN1626 |
| Process | Hot Rolled/Hot Expansion/Cold Drawn/Cold Rolled |
| Package | Bundles, Bulk |
| Certificate | ISO9001 |
| Payment | L/C or T/T |
| Transport Package | According Customer Request |
| Trademark | MYDEHOW |
| HS Code | 73079900 |
Product Parameters
| Product Name | Seamless Steel Pipe |
| Standard | API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A270, ASTM A249, ASTM A511,ASTM A778 ,ASTM A312,ASTM A358,ASTM A409,ASTM A213,ASTM A790,ASTM A268,ASTM A269,ASTM A554,ASTM B338,ASTM B673,ASTM B674,ASTM B677,ASTM B675, ASTM B676, ASTM B690,ASTM A928,ASMEB36.19,ASMEB36.10,ASTMA179/A192/A213/A210/370WP91,WP1,WP2 |
| GB5310-2009,GB3087-2008,GB6479-2013,GB9948-2013,GB/T8163-2008, GB8162-2008,GB/T17396-2009 | |
| EN10216-5,EN10217-7,DIN 17456,DIN 17458 | |
| JIS G3463,JIS G3119,JIS G3446,JIS G3218,JIS G3258,JIS G3448,JIS H4631 | |
| DEP 31,DEP 40,DEP 20,DEP 32,DNV-OS-F101 | |
| Grade | Q195 = S195 / A53 Grade A |
| Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 /ST42.2 | |
| Q345 = S355JR / A500 Grade B Grade C | |
| Length | 5.8~12.0 m or as customized |
| Surface Treatment | Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment) |
| With Chemical Composition and Mechanical Properties Analysis; | |
| Inspection | Dimensional and Visual Inspection, also with Nondestructive Inspection. |
| Application | Structure, Electric power transmission tower projects, Piling, Water, Oil & gas pipeline engineering, Mechanical industry, Municipal projects, Roads and its auxiliary facilities, etc. |
| Grade A | Grade B | Grade C | |
| Carbon max. % | 0.25 | 0.30* | 0.35* |
| *Manganese % | 0.27 to 0.93 | *0.29 to 1.06 | *0.29 to 1.06 |
| Phosphorous, max. % | 0.035 | 0.035 | 0.035 |
| Sulfur, max. % | 0.035 | 0.035 | 0.035 |
| Silicon, min.% | 0.10 | 0.10 | 0.10 |
| Chrome, max. % | 0.40 | 0.40 | 0.40 |
| Copper, max. % | 0.40 | 0.40 | 0.40 |
| Molybdenum, max. % | 0.15 | 0.15 | 0.15 |
| Nickel, max. % | 0.40 | 0.40 | 0.40 |
| Vanadium, max.% | 0.08 | 0.08 | 0.08 |
| *Unless otherwise specified by the purchaser, for each reduction of 0.01% below the specified carbon maximum, an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.65% (1.35% for ASME SA106). | |||
| Type E | Type F | ||||
| Type S(Seamless) | (electric-resistance welded) | (furnace-welded pipe) | |||
| Grade A | Grade B | Grade A | Grade B | Grade A | |
| Carbon max. % | 0.25 | 0.30* | 0.25 | 0.30* | 0.30 |
| Manganese % | 0.95 | 1.2 | 0.95 | 1.2 | 1.2 |
| Phosphorous, max. % | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Sulfur, max. % | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 |
| Copper, max.% | 0.40 | 0.40 | 0.40 | 0.40 | 0.4 |
| Nickel, max. % | 0.40 | 0.40 | 0.40 | 0.40 | 0.4 |
| Chromium, max. % | 0.40 | 0.40 | 0.40 | 0.40 | 0.4 |
| Molybdenum, max. % | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 |
| Vanadium, max. % | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
| *For each reduction below 0.01% below the specified carbon maximum, an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.65% (does not apply to SA53). | |||||
| ASTM A53 Gr.B | Black and hot-dipped zinc-coated steel pipes welded and seamless |
| ASTM A106 Gr.B | Seamless carbon steel for high temperature service |
| ASTM SA179 | Seamless cold-drawn low-carbon steel heat exchanger and condenser tubes |
| ASTM SA192 | Seamless carbon steel boiler tubes for high pressure |
| ASTM SA210 | Seamless Medium-carbon boiler and superheater tubes |
| ASTM A213 | Seamless alloy-steel boiler, superheater, and heat-exchanger tubes |
| ASTM A333 Gr.6 | seamless and welded carbon and alloy steel pipe intended for use at low temperatures |
| ASTM A333 P9,P11,T22,T91 | Seamless ferritic alloy-steel pipe for high-temperature service |
| ASTM A336 | Alloy steel forgings for pressure and high-temperature parts |
| ASTM SA519 4140/4130 | Seamless carbon for mechanical tubing |
| API Spec 5CT J55/K55/N80/L80/P110/K55 | Seamless steel pipe for casing |
| API Spec 5CT PSL1/PSL2/Gr.b, X42/46/52/56/65/70 | Seamless steel pipe for line pipe |
| DIN 17175 | Seamless steel tube for elevated temperture |
| DN2391 | Cold drawn seamless prevision pipe |
| DIN 1629 | Seamless circular unalloyed steel tubes subject to special requirements |
| Type | Application | ||||
| Structure Purposes | General structure and mechanical | ||||
| Liquid Services | Petroleum, gas and other fluids conveying | ||||
| Low and Midium Pressure Boiler Tube | Steam and boiler manufacturing | ||||
| Hydraulic Pillar Service | Hydraulic support | ||||
| Auto Semi-shaft Casing | Auto sem-shaft casing | ||||
| Line Pipe | Oil and gas conveying | ||||
| Tubing and Casing | Oil and gas conveying | ||||
| Drill Pipes | Well drilling | ||||
| Geological Drilling Pipe | Geological drilling | ||||
| Furnace Tubes, Heat Exchangers Tubes | Furnace tubes, heat exchangers | ||||
| Chilled water pipe | Steam/condensate pipe | Heat exchanger pipe | Marine/offshore pipe | Dredging pipe | Industrial pipe |
| Oil and gas pipe | Fire fighting pipe | Construction/structure pipe | Irrigation pipe | Drai/sewage pipe | Biler tube |
Production Process
Packing & Shipping
Certifications
FAQ
Q1:What product information must I provide before making a purchase?
Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you required.
Q2:What shipping ports are there?
We normally ship from Tianjin ports.
Q3:What are your payment terms?
30% T/T in advance and 70% balance before shipment.
Q4:What about product pricing information?
Prices vary due to changes in raw material prices on a regular basis.
Q5:Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.
Q6:Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.
Q7:Can I pay you a visit at your factory?
Customers from all around the world are welcome to visit our factory.
Q8:Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.
Q9. What is your delivery time?
Within 7 working days after receiving your balance payment.
Suppliers with verified business licenses
Audited Supplier 
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