40Cr 30CrMnSi Cold Drawn Carbon Seamless Pipe Smooth Surface For Hydraulic
Product Details
| Product Name: | Cold Drawn Seamless Tube | Grade: | 10#, 20#, 45#, API J55, API K55, API L80, Q235, Q345, Q195, Q215 |
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| Length: | 5-12mm | Outer Diameter: | 0.25mm~1220mm |
| Surface Treatment: | Chrome Plated | Packing: | Exported Sea Worthy Packing |
| W.T Tolerance Of St52 Pipe: | +/-7.5% | Standard: | DIN, DIN 1626, DIN 1629/3, DIN 1629/4, DIN 1630, DIN 28180-2007 |
| Highlight |
Cold Drawn Carbon Seamless Pipe Smooth,30CrMnSi Cold Drawn Seamless Pipe,Cold Drawn Seamless Pipe 40Cr |
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Product Description
40Cr 30CrMnSi Smooth Surface Cold Drawn Carbon Seamless Pipe For Hydraulic Equipment
Cold rolled (dial) carbon steel pipe in addition to general steel pipe, low and medium pressure boiler steel pipe, high pressure boiler steel pipe, alloy steel pipe, stainless steel pipe, oil cracking pipe, other steel pipe, also includes carbon thin-wall steel pipe, alloy thin-wall steel pipe, stainless steel pipe, special-shaped steel pipe. The outer diameter of hot-rolled seamless pipe is generally greater than 32mm, and the wall thickness is 2.5-75mm. The outer diameter of cold-rolled seamless steel pipe can be up to 6mm, and the wall thickness can be up to 0.25mm. The outer diameter of thin-walled pipe can be up to 5mm, and the wall thickness is less than 0.25mm.
product description
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Type
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ASTM A53 Gr.B Black Painting Seamless Steel Pipe
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ExecutiveStandard
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ASTM A53/ASTM A106/API 5L GR.B
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Size
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Outer Diameter: Seamless:17-914mm 3/8"-36"
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Wall Thickness: 2-60mm SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80
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Length: 1-12m as customer requirement
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Ends
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Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded andcoupling,etc.
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Surface Treatment
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Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating
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Technical Methods
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Hot-rolled/Cold-drawn/Hot-expanded
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Testing Methods
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Pressure test,Flaw detection,Eddy current testing, Hydrostatic testing or Ultrasonic examination and also with chemical and
physical property inspection |
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Third Party Inspection
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SGS BV MTC
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Trade Terms
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FOB CIF CFR
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Production process
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Turn on the roll --> solder side-forming --> weld --> weld the seam inner & external --> polishing & fix melting --> fix the
diameter & to be straight --> vortex test --> cuted by saw --> press test --> final test --> package |
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Feature
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A) OEM & ODM orders are accepted
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B) Best price
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C) High quality
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D) Prompt delivery
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E) Manufacture according to the sizes and design of customers
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F) Best service
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Delivery time
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8-14 days after order, according to customer's order quantity.
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Packing
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Standard Sea-worthy Packing or Customized
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Payment Terms
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FOB 30%T/T,70% before shipment
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CIF 30% pre-payment and the balance to be paid upon B/L (copy) or Irrevocable 100% L/C at sight
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Product display

Company Information
Our company is located in Wuxi, Jiangsu Province, with a registered capital of 31.68 million year. It is a specialized steel sales company integrating domestic trade and foreign trade.
The company's products include stainless steel, seamless pipe, color coated plate, galvanized sheet, aluminized sheet, aluminum sheet, copper sheet and other profiles, building materials, pipe series. Products are widely used in chemical, pharmaceutical, electric power, railway, automotive, paper and construction engineering. The company has long-term close trade relations with Shandong Iron and Steel, Tangshan Iron and Steel, Handan Iron and Steel, Jinxi Iron and Steel and other well-known domestic steel companies.


FAQ
Q:What the main products you can supply?
A:We are the professional and famous factory in China for Stainles stee sheet/ Coils/ Tubes/ Profiles/Composite packaging Naterials; Corten steel;Wear Resistant steel and Carton steels.
Q:Will you can accept the customized and OEM products?
A:Yes,we can do the production based on your drawings and with your logo,also because we have very strong design and development team,so the feedblack is very good for customized product.
Q:What is your payment terms?
A:Commonly two payment term for new customers
1 ) 30%T/T as deposit,70% balance against B/L copy. 2)100% Irrevocable L/C at sight.
If you need other terms, please feel free to contact us too, we will try our best.
Q:How about the samples? Is it free to extra fees?
A:Yes,we would like to suply the samples before order, if the samples from stock, it will be free,if the sampies from new production, we will charge some reasonable cost, but this amount will be deducted from your filst order invoice.
Q:How long is your delivery time?
A:Our daily inventory is more than 8000tons, so far common products size,just need 5 days from stocks; if the special size from new production, delivery 20-30 days.
Q:How to control and guarantee your shipment quailty?
A:1) All our factories are ISO9001 certified facility; 2) World famous origin mills as TISCO, Baosteel; 3)Ex factory inspecttion by our own laboratory; 4)SGS/BV Third party inspection before deilvery.
Product Highlights
40Cr 30CrMnSi Smooth Surface Cold Drawn Carbon Seamless Pipe For Hydraulic Equipment Cold rolled (dial) carbon steel pipe in addition to general steel pipe, low and medium pressure boiler steel pipe, high pressure boiler steel pipe, alloy steel pipe, stainless steel pipe, oil cracking pipe, other ...
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