product_bg

MARINE SEAMLESS STEEL PIPE CARBON STEEL PIPE SEAMLESS STEEL PIPE

Short Description:

Keywords(pipe type):carbon steel pipe,Seamless Steel Pipe, Seamless Stainless Steel Pipe, Steel Pipe

Size:OD:13.72-4064mm / WT: 1.65-40mm, Length: 0.5mtr-20mtr

Standard&Grade:ASTM A106, Grade A/B/C

Ends:Square Ends/Plain Ends (straight cut, saw cut, torch cut), Beveled/Threaded Ends

Delivery:Within 30 days and Depends on your order quantity

Payment:TT, LC , OA , D/P

Packing:Bundle or bulk , seaworthy packing or for the client’s requirement

Usage:For conveying gas, water and oil either in the oil or natural gas industries


Product Detail

Product Tags

Description

Marine steel pipes and tubes are a sort of specialized steel pipes for marine purposes. Hi-Sea Marine as a professional supplier of marine steel, we can provide you a broad product range and a full line of specification. With regard to marine steel pipes and tubes, we are available to supply pipes made of various kinds of materials, such as stainless steel, carbon steel, alloy... The pipes conform to requirements of ASTM, ASME, SPI, EN, JIS, DIN, GB, RS, ABS, BV, CCS, RINA... We can customize pipes in accordance with your requirements, available for large diameter, small diameter, heavy wall, thin wall... 

Specification

Specifications of Marine Seamless Steel Pipe Table 1 Grade of Seamless Steel Pipe (Pressure Tubing)

Pipe Range I
Designed Pressure(Mpa) Designed Temperature (℃) Designed Pressure (Mpa) Designed Temperature (℃) Designed Pressure (Mpa) Designed Temperature (℃)
>  
Steam and Hot Oil 1.6 300 0.7-1.6 170-300 0.7 170
Fuel Oil 1.6 150 0.7-1.6 60-150 0.7 60
Other Media 4.0 300 1.6-7.0 200-300 1.6 200

Note:

When the designed pressure and temperature reach the ones in the above Class I, this steel pipe belongs to Class I pipe. If it meets the pressure and temperature of Class II, it is defined to be the Class II pipe.

Other media refer to air, water, lubricating oil and hydraulic oil.

Class III seamless steel tubes can be manufactured in accordance with the national standards approved by the ship inspection department.

1) As for the seamless steel pipe for boiler and super heater purpose, the working temperature of wall thickness does not exceed 450℃.

2) The dimension of marine seamless steel pipe should firstly select the general steel pipe size in the first group of GB/T7395-1998 table one. The outside diameter of steel tube should choose the standard outside diameter size in the first series of GB/T7395-1998. We can also produce pipes with other specifications not appear in the GB/T7395-1998 table one.

Standard

Marine seamless steel pipe standard1
Marine seamless steel pipe standard2
Marine seamless steel pipe standard3

Painting&Coating

Black paint, Varnished,PE coated,Galvanized,hdpe,Customed

Packing&Loading

Marine seamless steel pipe packing&loading

FAQ

Q: Are u a manufacturer?
A: Yes, we are seamless steel tube manufacturer locates in liaocheng city, Shandong province China

Q: Can I have a trial order only several tons?
A: Of course. We can ship the cargo for u with LCL serivece. (Less container load)

Q: Do u have payment superiority?
A: For big order, 30-90 days L/C can be acceptable.

Q: If sample free?
A: Sample free, but the buyer pays for the freight.


  • Previous:
  • Next:

  • Write your message here and send it to us

    Related products

    • Seamless cold drawn/cold rolled  precision steel tubes and pipe

      Seamless cold drawn/cold rolled precision stee...

      Description 1. Standards: EN10305-1/EN10305-4 2. Applications: for mechanical applications and for hydraulic and pneumatic power system. 3. Available steel grades: E215, E235, E355,E410. 4. Specifications: diameter 10.0 to 245 mm; thickness 1.0 to 70 mm; length: 6 m and above; and, in accordance with customer demand, the supply of steel pipes to other specifications. ...

    • Low carbon black steel hot dip galvanized coating square tube/rectangular hollow tubular steel pipe

      Low carbon black steel hot dip galvanized coati...

      Product Features Seamless square tube is a kind of long strip steel with hollow section and no seam around it. It is a square tube formed by extrusion of seamless tube through four sides of die. Square tube has hollow section and is widely used as a pipe for conveying fluid. It is mainly used in liquid transportation, hydraulic support, mechanical structure, medium and low pressure, high pressure boiler pipe, heat exchange pipe, gas, oil and other industri...

    • ASTM A53 Carbon Steel Seamless Pipe Carbon Steel Seamless tube  Seamless Steel Pipe

      ASTM A53 Carbon Steel Seamless Pipe Carbon Stee...

      Introduction ASTM A53 Grade B is the material under the American steel pipe standard, API 5L Gr.B is also the American standard material, A53 GR.B ERW refers to the electric resistance welded steel pipe of A53 GR.B; API 5L GR.B Welded refers to the material Welded steel pipe of API 5L GR.B. A53 pipe comes in three types (F, E, S) and two grades (A, B). A53 Type F is manufactured with a furnace butt weld or may have a continuous weld (Grade A only) A53 Type...

    • SEAMLESS PIPE FOR TRANSPORT LIQUID  ROUND STEEL TUBING  SEAMLESS STEEL TUBING

      SEAMLESS PIPE FOR TRANSPORT LIQUID ROUND STEEL...

      Description Cold Drawn Seamless as implied is made by cold drawing a larger mother seamless pipe, which is generally manufactured through a HFS process. In the Cold Drawn Seamless process, the mother pipe is pulled through a die & plug in cold without any heating. Because of the tool on outside and inside the surface and tolerances are better in Cold Drawn Seamless. Cold drawn seamless steel pipe is used for the mechanical structure, hydraulic equipmen...

    • Cold Drawn Precision Seamless Steel Tube Thick-Walled Bright Round Tube of Small Diameter

      Cold Drawn Precision Seamless Steel Tube Thick-...

      Specifications Product Cold drawn Seamlesssteel pipe Standard China GB/T8162/T8163 GB5310/6579/9948/YB235-70 U.S.A. ASTMA53/A106/A178/A179/A192/A210/A213/A333/A335/A283/A135/A214/31 5/A500/A501/A519/A161/A334;API5L/5CT Japan JISG3452/G3454/G3456/G3457/G3458/G3460/3461/3462/3464 German DIN 1626/17175/1629-4/2448/2391/17200 SEW680 Russia GOST8732/8731/3183 Material and Grade China 10#,20#,35#,45#、20cr、40cr,16Mn(Q345A、B、C、D),2...

    • ASTM 10.3MM 830MM BLACK COLD DRAWN CARBON SEAMLESS STEEL PIPE SEAMLESS STEEL TUBE

      ASTM 10.3MM 830MM BLACK COLD DRAWN CARBON SEAML...

      Product Overview Application:Gas Pipe Alloy Or Not:Non-Alloy Section Shape:Round Special Pipe:API Pipe Outer Diameter:10 - 820 mm Thickness:2 - 100 mm Standard:ASTM, A106,API,A53,API 5L Certificate:API, ISO9001 Grade:Q195,Q235,Q345,SS400,A36,A53,ASTM Surface Treatment:coated Tolerance:±1% Oiled or Non-oiled:Slightly Oiled Invoicing:by theoretical weight Delivery Time:15-21 days Product name:Standard high pressure boiler tube seamless steel pipe Secondary O...