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Basic Info.
Material
Duplex Stainless Steel
Outer Diameter
6 inch
Type
Welded Pipe
Wall Thickness
Schedule 10
Shape
Square Tube Pipe
Standard
ASTM JIS GB
Grade
St37/St45/St52/25mn/27simn/E355/SAE1026/Stkm13c
Delivery Time
7~15 Days
Color
Customers′ Requirement
Special Pipe
API Pipe, Thick Wall Pipe
Usage
Pipe Fitting, Steel Structure, Mechani
Transport Package
Container
Specification
As needed
Trademark
NO
Origin
Tianjin China
HS Code
7308900000
Production Capacity
100000t/Year
Product Description
Tianjin Yuanquan Fengda Pipeline Technology Co., Ltd. is located in Tianjin city, China, adjacent to the important steel machinery industry base in north China.Built in 2009 year.With more than 10 years export experience in supplying a great variety of customers from different fields. Such as United States, Europe, Middle East, Southeast Asia, Africa, South America market. Our annual export volume is more than 300,000 tons.We have a our own factory with professional production facilities, the factory covers an area of10000 square meters, 100+ existing employees and have professional sales team and after-sale service team, annual production capacity of 400000 tons. We can provide one-step shop of Plastic-coated composite steel pipe, coated steel pipe (for fire protection), plastic-coated cable conduit, PP-S internal and external plastic-coated composite steel pipe (rainwater, reclaimed water, drainage), coated steel pipe for underground coal mines,carbon steel, seamless steel pipe, stainless steel plate, hot rolled low temperature plate, galvanized steel coil and galvanized corrugated steel plate. meet all of your requirements.
1)Pipes for pipelines, water, gas pipes
2)Oil pipe suitable for oil industry, oil heater for chemical coking equipment
3)Steel Structure Engineering, Support Pipes for Mine Pits
4)Machinery Manufacturing and Chassis
PET Bottle Making Machine Is Suitable For Producing
Pet Plastic Containers And Bottles In All Shapes. 
Load container:
1,Can I request to change the form of packaging and transportation?
| Material | 4130 steel pipe 4130 steel tube | |||
| Chemical Composition | Mechanical Properties(In Quenched & Tempered State) | |||
| C | 0.17-0.24 | Tensile strength(MPA) | 930 | |
| Si | 0.17-0.37 | Yield strength (MPA) | 785 | |
| Mn | 0.40-0.70 | Elongation(δ5/%) | 12 | |
| Cr | 0.80-1.10 | Reduction in Area (ψ/%) | 50 | |
| Mo | 0.15-0.25 | Impact (J) | 63 | |
| P | ≤0.035 | Hardness | ≤229HB | |
| S | ≤0.035 | Hardness | ≤229HB | |
| Cu | ≤0.30 | Hardness | ≤229HB | |
| Ni | ≤0.30 | Hardness | ≤229HB | |
2)Oil pipe suitable for oil industry, oil heater for chemical coking equipment
3)Steel Structure Engineering, Support Pipes for Mine Pits
4)Machinery Manufacturing and Chassis
| Production Name | Carbon Steel Square Pipe |
| Standard | ASME,ASTM, EN,BS, GB,DIN,JIS, etc |
| Size | Outer Diameter: 4*4-1000*1000mm/20*30-800*1000mm or as required Thickness: 0.4- 2.0mm or as required Length: 1-12m or as required |
| Material Grade | 10#,20#,45#,16Mn,A53(A,B).Q235,Q345,Q195,Q215.Q355St37,St42.St37-2. St35.4,St52.4,ST35Ss540Ss400S235S275S235jr S275jr s355jr GR.B etc. |
| MOQ | 5 Ton |
| Processing Service | Bending, Welding,Decoiling,Cutting,Punching, Polishing or as customer's request |
| Package | Standard export sea-worthy packing |
| Delivery Time | 5~7 days after deposit |
| Productivity | 3000 Ton Per Month |
| Application | Construction, machinery, coal mine, chemical industry, electric power, railway vehicle, automobile industry, etc. |
| Sample | Free Sample |
Standard Specifications
Uniform Thickness, Smoothincision.Good Ductility Andeasy Installation.Strong And Stable Resistant To Corrosion And Long Service Life.
Strict Material Selection
Plastic Coated Steel Pipe Material.High Strength,
Good Toughness, Light Weight, Inpact Resistabce.
Good Toughness, Light Weight, Inpact Resistabce.
Support For Custom
Pet Plastic Containers And Bottles In All Shapes.
Load container: