Spiral Seam Submerged Arc Welding Pipe made in China
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Description of Seamless Steel Pipe
Spiral seam submerged arc welding pipe
Seamless steel pipe is a hollow section, no seams of strip steel. Is made from solid tube ingot or the perforation capillary, then through hot rolling and cold rolling or cold dial. Steel pipe has a hollow section, a large number of used for conveying fluid pipe, such as oil, natural gas, coal gas, water and some solid materials, such as pipelines.
Features of Seamless Steel Pipe
High strength
High toughness
High hardenability
The cold deformation
Application of Seamless Steel Pipe
oil
chemical
Natural gas
Marine pipeline
Technical Data of Seamless Steel Pipe
C110:OD:219.1--2420mm
WT:6--22mm
L:6--19.8m
Quality Standards:API DNV DEP CSA ISO EN ASTM NACE DIN BS JIS AWWA GB SY/T
Grades API 5L Gr.A-X80 GB/T9711 L210-L555, GB/T3091 Q195-Q345
IMages of Seamless Steel Pipe
FAQ
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.
- Q:Is it useful to make gas pipelines with glass steel pipes? Or the idea that the technology is mature?
- Now the general use of steel pipe with PE pipe is very good, I don't FRP clearance, but there may be enamel can also withstand the pressure vessel, 3 class.
- Q:How to prevent the glass fiber reinforced plastic pipe from being damaged by aging or over pressure, causing the liquid to splash and hurt people
- When you are in the production design, you should have adequate requirements for the service life, pressure, stiffness, so that there will be no aging and overpressure problems
- Q:What's the process of continuous winding glass fiber reinforced plastic sand pipe?
- In the continuous output of the mold, the resin, chopped fiber and quartz sand according to certain requirements, the use of circumferential winding method of continuous laying, and after curing cut into a certain length of pipe products a method. The equipment has the advantages of convenient process control, low labor intensity, little pollution, good working environment, high production efficiency and stable quality of pipe material.
- Q:Uneven settlement of the foundation, can lead to glass fiber reinforced plastic underground water pipes burst, what is the principle?
- Dislocation will cause the pipe to burst. The pressure is different, and the pipe will burst
- Q:How can I make up the broken glass fiber?
- If you have to repair it, it is not impossible. Resin selection of good points, the general also line, as well as accelerators, curing agents, high-quality glass fiber cloth.
- Q:Why FRP pipes for outdoor waste gas treatment equipment are selected?
- Glass fiber reinforced plastic properties: light and hard, non conductive, stable performance, high mechanical strength, less recycling, corrosion resistance.
- Q:Would like to ask about the plastic lined steel pipe, steel pipe, glass steel skeleton, the advantages and disadvantages of each ceramic pipe, to know a friend told, very grateful!
- Steel skeleton pipe is not corrosion resistant, often used in drainage, easy to install, the price is almost the same as fiberglass, cheap inside there is no steel skeleton
- Q:Characteristics of FRP pipes
- The main pipe forming process of FRP is controlled by a computer for agricultural irrigation, as specified on the mandrel and tube glass fiber winding process the same manufacturing gel lining, according to design good linear and winding structure layer thickness, and the quartz sand and resin sand slurry mixed entangled in the structure layer. The outer protective layer. Raw and auxiliary materials: resin, short cut fiber, continuous glass fiber and quartz sand.
- Q:What is the heat preservation of the plumbing pipe now? I'd like to use fiberglass Seek help from a master
- I think that you can use magnesium aluminum silicate pipe because this product is suitable for oil pipeline and pipe insulation insulation general insulation are using the products and for foam asbestos products no pollution of construction
- Q:What are the main materials used for steel pipes?
- The ventilation pipe in the industrial and construction projects, mainly related to application: purification system of electronic industry clean workshop, purifying system of medicine and food aseptic workshop, hotels, hospitals, shopping malls and office buildings factory of central air-conditioning system, industrial pollution control, dust, oil and smoke exhaust pipe, industrial environment or position by giving comfort the wind pipe, coal mine gas drainage system, gas pumping for coal mine environment control air supply system and so on..;
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Spiral Seam Submerged Arc Welding Pipe made in China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 PCS
- Supply Capability:
- 0 PCS/month
OKorder Service Pledge
OKorder Financial Service
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