JIS G3455(Carbon Steel Pipes For High Pressure Service)
- Ref Price:
-
- 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 JIS G3455(Carbon Steel Pipes For High Pressure Service)
Standard: JIS G3455 Grade: STS 38, STS 42, STS 49. OD: 10.5-660.4 mm. Thickness: 1.7-64.2mm Length:39.34'/12M.max... JIS G3444,ASTM A53/ASTM A36 BS1387/BS1139/EN39/EN10219/EN10217/EN10297/EN10296/EN10025 DIN EN10216,DIN EN10208,DIN EN10217, DIN28180,DIN17175, DIN EN10305, DINEN 10025 Q195/215/235/345,SS330/SS400/SS500,S235JR/S235J0/S235J2,STK290,STK400,STK490,STK500,STK540 | |||
O.D | O.D tolerance | W.T | Thickness Tolerance |
48.3MM/11/2'' | ±0.5mm | 2.0-4.0MM | ±1% |
Length | 5.8-6.4M as per customers' requirements | ||
Certificate | ISO9001-2008,EN10210,API,Raw material cert,Mill cert,Reap on site inspection report,SGS,BV | ||
Standard | JIS G3444 ASTM A53/ASTM A36 BS1387/BS1139/EN39/EN10219/EN10217/EN10297/EN10296/EN10025 DIN EN10216,DIN EN10208,DIN EN10217, DIN28180,DIN17175, DIN EN10305, DINEN 10025 | ||
Material | Q195/215/235/345, SS330/400/500, S235JR/S235J0/S235J2, STK290,STK400,STK490,STK500,STK540 | ||
Inspection : | With Hydraulic Testing, Eddy Current , Infrared Test | ||
Technique: | Welded:Cold drawn,Hot rolled,heat extrusion | ||
Main market: | USA,Middle east,North and South America, Europe, South and southeast Asia,Australia,Africa, | ||
Origin place | Hebei,China | ||
HS code: | 73063090 | ||
Productivity | 20000Ton/Month | ||
Processing | galvanzied,Bared,painting,embossing,oiled,greeve,print etc | ||
Remarks | 1)Payment term : T/T,L/C,DP 2)Trade Terms : FOB / CFR /CIF 3)Minimum quantity of order:15 MT 4)Delivery period :15 to 30 Days . | ||
Usage/Applications:
construction
Packaging & Delivery:
In bundles or according to customers' requirements
40-50 days delivery on china port upon receiving original LC or prepayment.
- Q:How are steel pipes tested for leaks?
- Steel pipes are typically tested for leaks using various methods such as hydrostatic testing, pneumatic testing, or advanced technologies like ultrasonic testing. In hydrostatic testing, the pipe is filled with water or another liquid, and pressure is applied to check for any leaks. Pneumatic testing involves using compressed air or gas to pressurize the pipe and identify potential leaks. Ultrasonic testing employs high-frequency sound waves to detect any leaks or flaws in the steel pipes. These testing methods ensure the integrity and quality of steel pipes before they are put into use.
- Q:Where is a steel pipe casing usually used?
- The casing, usually used in the basement construction, to protect the pipeline or convenient pipeline installation hoops.
- Q:Are steel pipes suitable for wastewater treatment plants?
- Yes, steel pipes are suitable for wastewater treatment plants. Steel pipes are commonly used in wastewater treatment plants due to their high strength and durability. They can withstand high pressure and are resistant to corrosion, making them ideal for carrying wastewater and other fluids in the harsh conditions found in treatment plants. Additionally, steel pipes can be easily welded and joined, allowing for flexibility in the design and installation of the piping system. Overall, steel pipes are a reliable and cost-effective choice for wastewater treatment plants.
- Q:What is the difference between steel pipe and aluminum pipe?
- The main difference between steel pipe and aluminum pipe lies in their composition and physical properties. Steel pipes are primarily made of iron and carbon, with other elements added to enhance their strength and corrosion resistance. On the other hand, aluminum pipes are made entirely of aluminum, which is a lightweight and highly corrosion-resistant metal. One significant distinction between steel and aluminum pipes is their weight. Steel is a denser material compared to aluminum, meaning that steel pipes are generally heavier and sturdier. This characteristic makes steel pipes suitable for applications requiring higher structural strength and load-bearing capabilities. Aluminum pipes, on the other hand, offer distinct advantages due to their lightweight nature. They are around one-third the weight of steel pipes, making them easier to handle, transport, and install. This lightweight property also makes aluminum pipes more suitable for applications where weight reduction is crucial, such as in aerospace and automotive industries. Another crucial aspect to consider is corrosion resistance. Steel pipes are prone to rusting and corrosion, especially when exposed to moisture or corrosive environments. To combat this, steel pipes are often coated with protective layers or galvanized to enhance their resistance to corrosion. Aluminum pipes, on the other hand, have excellent natural corrosion resistance due to the formation of a thin layer of aluminum oxide on their surface. This oxide layer acts as a protective barrier, preventing further corrosion and degradation. Cost is another factor to consider when comparing steel and aluminum pipes. Steel pipes are generally more cost-effective compared to aluminum pipes, primarily due to the lower cost of raw materials and manufacturing processes involved. However, it is essential to consider the specific requirements and durability needed for the intended application, as the long-term maintenance costs and lifespan of steel and aluminum pipes may vary. In summary, the difference between steel and aluminum pipes can be summarized based on their weight, strength, corrosion resistance, and cost. Steel pipes are heavier, stronger, and more prone to rusting and corrosion but are generally more cost-effective. Aluminum pipes are lightweight, corrosion-resistant, and costlier but offer advantages in weight reduction and specific applications where corrosion resistance is crucial. Ultimately, the choice between steel and aluminum pipes depends on the specific needs of the project and the desired properties for optimal performance.
- Q:What are the safety measures to consider when working with steel pipes?
- When working with steel pipes, it is important to consider several safety measures. Firstly, wearing appropriate personal protective equipment (PPE) such as gloves, safety glasses, and steel-toed boots is crucial to protect against potential injuries. Secondly, ensuring proper ventilation in the work area is important to avoid inhalation of harmful gases or fumes. Additionally, practicing proper lifting techniques and using mechanical aids when handling heavy pipes can prevent strains or back injuries. It is also essential to be cautious of sharp edges or protruding objects on the pipes and to secure them properly to prevent accidents. Lastly, following established safety protocols, such as conducting regular inspections and adhering to lockout/tagout procedures, helps minimize the risk of accidents or equipment malfunctions.
- Q:Can steel pipes be used for water supply systems?
- Yes, steel pipes can be used for water supply systems. They are commonly used in many industrial and commercial applications due to their durability and strength. However, it is important to note that steel pipes need to be properly coated or lined to prevent corrosion and ensure water quality. Additionally, steel pipes may require more maintenance compared to other materials like PVC or copper.
- Q:How are steel pipes used in the transportation of fluids?
- Steel pipes are commonly used in the transportation of fluids due to their durability, strength, and corrosion resistance. They are used in various industries, including oil and gas, water supply, and chemical processing, to transport liquids and gases over long distances. The seamless construction of steel pipes ensures a smooth flow of fluids, reducing friction and pressure loss. Additionally, their ability to withstand high temperatures and pressures makes them ideal for transporting fluids safely and efficiently.
- Q:How are steel pipes coated for insulation purposes?
- Steel pipes are commonly coated for insulation purposes through a process called external coating. This involves applying a layer of insulating material, such as polyethylene or epoxy, onto the surface of the steel pipe. The coating is carefully applied to ensure a uniform and continuous layer, which helps to prevent heat transfer and protect the pipe from corrosion.
- Q:How are steel pipes transported and stored?
- Steel pipes are typically transported by loading them onto trucks or shipping containers, while larger pipes may be transported by rail or barge. During transportation, pipes are secured and protected from damage using straps, braces, or foam padding. Once at the storage site, pipes are usually stacked in a designated area, either vertically or horizontally, depending on their size and weight. They may also be stored in racks or on stands to prevent them from rolling or collapsing. Proper storage conditions include keeping the pipes away from moisture, extreme temperatures, and corrosive substances to maintain their quality.
- Q:How are steel pipes used in the manufacturing sector?
- Steel pipes are commonly used in the manufacturing sector for various purposes, such as transporting fluids and gases, providing structural support, and facilitating the flow of materials in manufacturing processes. They are used in industries like construction, oil and gas, automotive, and aerospace for applications such as pipelines, machinery, conveyors, and infrastructure. Steel pipes offer durability, strength, and resistance to corrosion, making them an ideal choice for many manufacturing needs.
We specializes in producing steel tube used the following criteria, in the pursuit of brand quality, while providing professional branding services: | 1. Professional production of ASME Series: T91, T23, T22, T12, T11, T2, etc., steel appearance, size and internal performance indicators comparable with the imported products and strive. | 2. A full range of professional production internally ribbed tube, especially supercritical internally ribbed tube. Finished internally threaded tube with threaded inspection by the root. | 3. A boiler tube free pretreatment process: steel pipe in the regular inspection process is completed.
1. Manufacturer Overview |
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| Location | Jiangsu, China |
| Year Established | 2005 |
| Annual Output Value | Above US$100 Million |
| Main Markets | Main land; Middle East; Southeast Asia |
| Company Certifications | ISO 9001:2008 |
2. Manufacturer Certificates |
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| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| a)Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | 61% - 70% |
| No.of Employees in Trade Department | 390People |
| Language Spoken: | English; Chinese |
| b)Factory Information | |
| Factory Size: | Above 600,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM not offered |
| Product Price Range | Average |
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JIS G3455(Carbon Steel Pipes For High Pressure Service)
- Ref Price:
-
- 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
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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