- Product Details
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Quick Details
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Oiled or Non-oiled:
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Non-oiled
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Invoicing:
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by actual weight
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Place of Origin:
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Shandong, China
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Brand Name:
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JINGCHANG
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Outer Diameter:
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30 - 420 mm
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Thickness:
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1.4 - 8 inch
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Grade:
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ASTM A106 SKTM API 5L 20# 42Crmo
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Product name:
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Hot Rolled Seamless Pipes
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Material:
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Q195/Q235/Q345/S235JR/S275JR/S355JR
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Type:
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Seamless Round Steel Pipe
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Keyword:
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Mill Test Certificate Steel Pipe
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MOQ:
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5 Tons
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Usage:
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Construction Structure
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Shape:
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Round.square.Rectangle
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Packing:
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Standard Seaworthy Packing
Quick Details
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Section Shape:
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Round
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Surface Treatment:
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Hot Rolled
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Tolerance:
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±5%, ±1%, ±10%
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Oiled or Non-oiled:
-
Non-oiled
-
Invoicing:
-
by actual weight
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
JINGCHANG
-
Outer Diameter:
-
30 - 420 mm
-
Thickness:
-
1.4 - 8 inch
-
Grade:
-
ASTM A106 SKTM API 5L 20# 42Crmo
-
Product name:
-
Hot Rolled Seamless Pipes
-
Material:
-
Q195/Q235/Q345/S235JR/S275JR/S355JR
-
Type:
-
Seamless Round Steel Pipe
-
Keyword:
-
Mill Test Certificate Steel Pipe
-
MOQ:
-
5 Tons
-
Usage:
-
Construction Structure
-
Shape:
-
Round.square.Rectangle
-
Packing:
-
Standard Seaworthy Packing
Specification
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Place of Origin
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China
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Alloy Or Not
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Is Alloy
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Section Shape
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round
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Standard
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ASTM
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Length
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12M, 6m, 6.4M
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Technique
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ERW
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Grade
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Q235, Q235B, S275, S275jr, A53, st37, etc
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Surface Treatment
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galvanized
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Delivery Time
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8-14 days
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Processing Service
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Bending, Welding, Decoiling, Punching, Cutting
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MOQ
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1 ton
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Technique
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hot cold/hot cold Seamless steel pipe
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Packing
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Standard Sea-worthy Packing
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Supply Ability
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1000 Ton/Tons per Month
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Invoicing
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by the oretical weight
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Tolerance
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±1%
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Thickness
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Cold rolled:0.3mm-3.0mm Hot rolled:3mm-16mm Plate:18mm-60mm
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Product Description
The main advantages of seamless pipes are: High strength: Seamless steel pipes generally have high tensile strength Corrosion resistance: It can resist corrosion from acid, alkali, salt and atmospheric environment, and has good high temperature resistance. Dimensional accuracy: The inner and outer surfaces of seamless steel pipes are smooth, providing higher dimensional accuracy and stability. Wide range of applications: Seamless steel pipes are widely used in petroleum, chemical industry, energy, medicine, aerospace and other fields.
Pipes are usually drawn through a hot or cold rolling process. Cold drawn tubes are drawn immediately after the hot rolling process. These tubes have uniform tolerances and exhibit enhanced machining properties. The overall performance of the pipe can be improved to suit different requirements. Cold-drawn steel pipes have high corrosion resistance and oxidation resistance. These tubes have precise dimensions and a smooth surface finish. CDS steel pipes have superior strength compared to hot rolled pipes. This enables them to be widely used in high security and critical applications.
CDS steel pipes have excellent strength. This enables them to be widely used in high security and critical applications. These tubes can be used to provide aesthetic effects to applications. Cold drawn seamless pipes are produced with the help of a sheet metal. This gives these pipes superior strength and superior resistance. Seamless cold drawn pipe has excellent tensile strength and yield strength. They are widely used in agriculture, automotive systems, machinery, oil and gas, construction and other fields. Seamless cold drawn steel pipes are available in sizes from 6NB to 1200NB. The tubes are designed in sizes ranging from sch 5 to sch 160 and sch XXS. Cold drawn welded pipe is produced by welding strips of steel together. These pipes are cost-effective compared to seamless pipes.
Details Images
Available in three categories according to different uses:
a. Supplied according to chemical composition and mechanical properties;
b. Supplied according to mechanical properties;
c. Supplied according to hydraulic pressure test. If the steel pipes supplied according to categories a and b are used to withstand liquid pressure, they must also undergo a hydrostatic test.
a. Supplied according to chemical composition and mechanical properties;
b. Supplied according to mechanical properties;
c. Supplied according to hydraulic pressure test. If the steel pipes supplied according to categories a and b are used to withstand liquid pressure, they must also undergo a hydrostatic test.
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