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Seamless Steel Tube And Pipe For Ship Building Usage

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 20mt m.t.

Supply Capability:: 5000 Tons Per Month m.t./month

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Specifications of Seamless Steel Tube And Pipe For Ship Building Usage

1.GB,ASTM DIN JIS

2.OD: 38mm- 406mm(1inch-16inches)

WT: 10mm - 100mm

3.Delivery:20-25days

Usage of Seamless Steel Tube And Pipe For Ship Building Usage

.seamless steel pipes, welded steel pipes ，carbon pipes, alloy steel pipes

steel pipes for liquid service, structural pipes, boiler pipes, pipes for shipping, Drill Collar pipes

Standard of Seamless Steel Tube And Pipe For Ship Building Usage

Standard

Grade

Chemical composition(%)

Mechanical Properties

MPa

ASTM

A53

≤0.25

≤0.95

≤0.045

≤0.04

≤0.15

≤0.04

≤0.08

≥

330

≥

205

≤0.30

≤1.20

≤0.045

≤0.04

≤0.15

≤0.04

≤0.08

≥

415

≥

240

Seamless Steel Tube And Pipe For Ship Building Usage

Q:Steel pipe is particularly long, how to clean the inner wall of the pipe so that it can be thoroughly cleaned: The urban water supply pipeline cleaning is a very necessary work, it can not only improve the transmission efficiency of pipeline to reduce energy consumption, but also to clear the pipeline dirt, remove two pollution, improve water quality, protect the people's physical and mental health.

Q:Why seamless steel pipe called seamless steel pipe?: Seamless steel pipe is a hollow section, without the joint round, square, rectangular steel. Seamless steel tubes are made of ingots or billets made by piercing and are then made by hot rolling, cold rolling or cold casting. Seamless steel pipe with a hollow section, as pipe conveying fluid, compared withsteel and roundsteelinsolid, flexural torsional strength in the same time, the weight is light, is a kind of economic section steel, widely used in the manufacture of structural parts and mechanical parts, such as the oil pipe, automobile transmission shaft, bike frame and construction using steel scaffolding.

Q:Heating system DN40 and DN32 welded steel pipe how to connect?: Is the wire: also called pipe thread connection, the malleable steel pipe fittings, malleable iron is the thread connection using DN40X32 diameter hoop.

Q:Seamless steel pipe 8162 and 8163 what is the difference?: GB 8162 is the structure of the tube, there is no need for flaw detection, the use of mechanical processing, stents;

Q:What does "steel pipe SC" mean?: SC (run in welded steel duitconSC is the line laying mode GB letter of wire is worn steel pipe laying (welded steel pipe, low pressure fluid) SC70 said the conductor by low pressure fluid DN70 welded steel pipe as protection pipe laying, DN70 said the nominal pipe diameter is 70mm, the nominal pipe diameter is 70mm (a series of values, the actual diameter slightly different).

Q:Fastener type steel pipe scaffold steel pipe wall thickness: The scaffolding steel pipe should be specified with the current national standard "GB/T13793" or "straight seam welded steel pipe welded steel pipe for low pressure liquid delivery" GB/T3091 Q235 ordinary steel pipe; steel pipe steel quality should meet the requirements of current national standard grade Q235 steel "carbon structural steel" in GB/T700

Q:How to establish a concrete-filled steel tubular column model in ANSYS?: A two unit model or a composite unit model can be adoptedTwo units are constructed of steel tubes and concreteA composite unit may be either a fiber element or a section conversion attribute

Q:How many meters per ton of steel tube?: Formula of steel tube: (outside diameter wall thickness) * wall thickness *0.02466= per meter weight1000 divided by the weight per metre is how many meters per ton

Q:Is the diameter of the steel tube indicated by the outer diameter by the wall thickness or by the inside diameter by the wall thickness?: Seamless steel pipe specifications are: outer diameter, wall thickness, material. Three of these reflect its main features.Welding pipe specifications are: nominal diameter (internal diameter), galvanized or non plated

Q:What's the material of Q325 steel pipe?: In terms of deoxidation methods, F, B, Z can be expressed as boiling steel, flat killed steel, killed steel and boiling steel. They are deoxidized steel, which is of poor plasticity and toughness. Welded joints made of this material are susceptible to cracks when subjected to dynamic loads. Should not work at low temperatures, sometimes hardening. In contrast, calming steel is excellent and uniform, with good plasticity and toughness.

After more than a decade’s construction and development, we have taken a leading position in seamless steel tube industry in China. In the year 2007, it awarded Famous-brand product Certificate. Besides, we have been named as excellent supplier of Qualified Products by our customers for several times.

1. Manufacturer Overview
Location	Wuxi, China
Year Established	1991
Annual Output Value	300,000Tons
Main Markets	Europe; Southeast Asia; etc.
Company Certifications	API 5L；API 5CT；API Q1；ISO/TS29001

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Wuxi; Shanghai
Export Percentage	41% - 50%
No.of Employees in Trade Department	3900-4000 People
Language Spoken:	English; Chinese; Spanish
b)Factory Information
Factory Size:	Above 450,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered；Design Service Offered
Product Price Range	Average