• Steel Linepipe 5CT  API 5CT Steel gas water pipe System 1
  • Steel Linepipe 5CT  API 5CT Steel gas water pipe System 2
  • Steel Linepipe 5CT  API 5CT Steel gas water pipe System 3
Steel Linepipe 5CT  API 5CT Steel gas water pipe

Steel Linepipe 5CT API 5CT Steel gas water pipe

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
8000 m.t./month

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1、Structure of  Steel Linepipe 5CT  API SPEC 5CT:

Steel Linepipe 5CT  is to be used for conveying gas, water, and petroleum foroil and natural gas industries. And used for structural steel pies purpose. As the manufacturing process does not include any welding, seamless pipes are perceived to be stronger and more reliable. Historically seamless pipe was regarded as withstanding pressure better than other types, and was often more easily available than welded pipe. 

 

2、‍‍Main Features of Steel Linepipe 5CT  API SPEC 5CT:

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

• Reasonable price  

 

3、Steel Linepipe 5CT  API SPEC 5CT: Specification:

Standard

GB, DIN, ASTM

ASTM A106-2006, ASTM A53-2007

Grade

10#-45#, 16Mn

10#, 20#, 45#, 16Mn

Thickness

8 - 33 mm

Section Shape

Round

Outer Diameter

133 - 219 mm

Place of Origin

Shandong, China (Mainland)

Secondary Or Not

Non-secondary

Application

Hydraulic Pipe

Technique

Cold Drawn

Certification

API

‍Surface Treatment

factory state or painted black

‍Special Pipe

API Pipe

Alloy Or Not

Non-alloy

Length

5-12M

Outer Diameter

21.3-610mm

Grade 

20#, 45#, Q345, API J55, API K55, API L80, API N80, API P110, A53B

Standard

ASME, ASTM

 

1) Material:20#(ASTM A 106/A53 GRB.API5LGRB,GB),45#,16Mn,10#.

2) Specification range:OD:21.3-610mm,WT:6-70mm,length:6-12m or according to the requirement of clients.

3) Excutive standards:GB,ASME API5L.ASTM A 106/A53,Despite of the above standards,we can also supply seamless steel pipe with standard of DIN,JIS,and so on,and also develop new products according to the requirements of our clients!
4) Surface:black lacquered,varnish coating or galvanized.
5) Ends:Beveled or square cut,plastic capped,painted.
6) Packing:bundles wrapped with strong steel strip,seaworthy packing. 

 

4、Packaging & Delivery

Packaging Details:

seaworthy package,bundles wrapped with strong steel strip

Delivery Detail:

15-30days after received 30%TT

 

5、FAQ of Steel Linepipe 5CT  API SPEC 5CT:  

①How is the quality of your products?
    Our products are manufactured strictly according to national and internaional standard, and we take a test 
on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.

②How about price?
    Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.

③Why should you chose us?
    Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.

 

6、‍‍ Steel Linepipe 5CT  API SPEC 5CT: Images: ‍‍

Steel Linepipe 5CT  API 5CT Steel gas water pipe

Steel Linepipe 5CT  API 5CT Steel gas water pipe

 

Q: How can the immersed pipe pile put steel cage into the steel pipe? Which expert to answer?
The pile reinforcement cage construction characteristics: in general application of the reinforcement cage can be used when not required manual assembling reinforcement cage, such as deep or large pile diameter should be used for solid and solid mechanism of reinforcement cage better (by reinforcing cage seam welder production) to meet Zhuang Jishi high technology requirements, enhance the stability of pile foundation.
Q: Material of welded steel pipe
GB/T14980-1994 (large diameter welded pipe for low pressure fluid delivery). Mainly used to transport water, sewage, gas, air, heating, steam and other low-pressure fluid and other uses. Its representative material is Q235 grade a steel.GB/T12770-1991 (stainless steel welded pipe for mechanical structure). Mainly used in machinery, automobiles, bicycles, furniture, hotels and restaurants, decorations and other mechanical parts and structures. Its representative material 0Cr13, 1Cr17, 00Cr19Ni11, 1Cr18Ni9, 0Cr18Ni11Nb and so on.
Q: What is DN50 for welded pipe?
Refers to the use of welded steel pipe made of DN50 steel pipe, refers to the inside diameter is 50mm, the market of common DN50 pipe also refers to the 2 inch pipe, standard pipe: 3.5mm thickness, pipe diameter 60mm, the weight of 4.88kg/m theory. DN50 seamless steel pipe, commonly used in the market, has two specifications: 57mm, 60mm, and if no special instructions, 57mm is commonly used. The outer diameter of the welded pipe is only 60mm this specification.
Q: How do you clean steel pipes?
To effectively clean steel pipes, there are several steps that can be followed: 1. Collect the necessary supplies: You will require a pipe cleaning solution, either a scrub brush or wire brush, and safety gear like gloves and goggles. 2. Prepare the cleaning solution: Dilute the pipe cleaning solution according to the instructions provided on the packaging. Ensure that you select a solution suitable for steel pipes. 3. Prioritize safety: Put on your safety gear to safeguard yourself from any potential hazards. 4. Eliminate any debris: Before applying the cleaning solution, eliminate any loose debris or dirt from the surface of the steel pipes. You can utilize a brush or cloth to wipe away any visible particles. 5. Apply the cleaning solution: Immerse the brush into the prepared cleaning solution and administer it to the steel pipes. Ensure that you cover the entire surface, particularly focusing on areas with stubborn dirt or grime. 6. Scrub the pipes: Thoroughly scrub the steel pipes using the brush, applying pressure as needed to eliminate any buildup or stains. Pay extra attention to joints or hard-to-reach areas. 7. Rinse with water: Once you have completed the scrubbing, rinse the pipes with clean water to eliminate the cleaning solution and any remaining dirt. You can pour water over the pipes or employ a hose if available. 8. Dry the pipes: After rinsing, use a cloth or towel to completely dry the steel pipes. This will aid in preventing water stains or corrosion. 9. Inspect for cleanliness: Take a moment to inspect the pipes and ensure that they are clean. If there are still areas with stubborn dirt or stains, you may need to repeat the cleaning process or consider using a different cleaning solution. Always remember to adhere to the manufacturer's instructions when using cleaning solutions and to take appropriate safety measures.
Q: Can steel pipes be used for the construction of railway tracks?
No, steel pipes are not suitable for the construction of railway tracks. Railway tracks require specialized rails made of steel that are specifically designed to withstand the heavy loads and constant wear and tear associated with train traffic. Pipes do not have the necessary shape, strength, or durability to serve as railway tracks.
Q: How are steel pipes repaired in case of damage or leaks?
Steel pipes can be repaired in case of damage or leaks through various methods. One common approach is to use a process called welding. Welding involves melting a filler material together with the damaged or leaking area of the pipe, creating a strong bond that seals the leak. This method is effective for small to moderate-sized leaks and is widely used in industries such as oil and gas, plumbing, and construction. Another method is to use mechanical couplings. These couplings are designed to join two sections of pipe together, providing a tight and secure connection. They can be used to repair damaged or leaking sections of a steel pipe by cutting out the damaged area and replacing it with a new section, which is then connected using the mechanical coupling. This method is particularly useful for larger leaks or damaged sections that cannot be repaired through welding. In some cases, a temporary fix may be applied using pipe clamps or epoxy compounds. Pipe clamps are used to tightly seal the damaged area, preventing further leakage. Epoxy compounds, on the other hand, are applied directly to the damaged or leaking area, creating a seal that temporarily stops the leak until a more permanent repair can be made. It is important to note that the method of repair will depend on the severity and location of the damage or leak, as well as the specific requirements of the application. In some instances, it may be necessary to replace the entire section of the steel pipe if the damage is extensive or if multiple leaks are present. Consulting with a professional or a specialized pipe repair service is recommended to determine the most appropriate repair method for a specific situation.
Q: What is the maximum pressure that steel pipes can handle?
The maximum pressure that steel pipes can handle varies depending on factors such as the specific grade of steel, diameter, and wall thickness of the pipe. However, steel pipes are known for their high strength and durability, and they can typically handle pressures ranging from a few hundred to several thousand pounds per square inch (psi).
Q: Are steel pipes suitable for oil and petroleum applications?
Yes, steel pipes are widely used in oil and petroleum applications due to their superior strength, durability, and resistance to corrosion. These pipes are capable of withstanding high pressure and extreme temperatures, making them suitable for transporting oil and petroleum over long distances. Steel pipes also have the advantage of being able to withstand external forces such as impact and vibrations, which are common in the oil and petroleum industry. Additionally, steel pipes can be easily welded and connected, allowing for efficient and cost-effective installation. Overall, steel pipes are the preferred choice for oil and petroleum applications due to their reliability and ability to ensure the safe and efficient transportation of these valuable resources.
Q: How are steel pipes used in the manufacturing of food and beverage processing plants?
Steel pipes are commonly used in the manufacturing of food and beverage processing plants due to their durability, corrosion resistance, and ability to withstand high temperatures. These pipes are used for various applications such as conveying fluids, gases, and steam throughout the plant. They are also used in the construction of processing equipment, such as pumps, valves, and tanks. The smooth interior surface of steel pipes helps maintain the hygiene and cleanliness of the processing environment, ensuring the safety and quality of the food and beverage products.
Q: What are the different types of steel pipe coatings for corrosion protection?
Some of the different types of steel pipe coatings for corrosion protection include epoxy coatings, polyethylene coatings, zinc coatings, and coal tar enamel coatings.

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