Composite Pipe Fittings Seamless Steel Pipe P22 Made in China
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Description of Seamless Steel Pipe
P22
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
Technical Data of Seamless Steel Pipe
(ODXWTXL mm):73--508x10--100x5000--12000(mm)
| Element | C | Mn | Si | P | S | Cr | Mo | V | Nb | N |
| Content(wt%) | 0.08 | 0.40 | 0.20 | ≤ | ≤ | 2.10 | 0.95 | ≤ | ≤ | ≤ |
| 0.13 | 0.60 | 0.40 | 0.015 | 0.010 | 2.40 | 1.05 | 0.08 | 0.03 | 0.012 |
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: Designed to support FRP pipes, is it m or mm?
- Glass fiber reinforced plastic cable protection tube chemical composition: GRP winding pipe is a kind of glass fiber reinforced plastic product. With the continuous development of glass fiber reinforced plastic molding technology, FRP products have been widely used in various fields. FRP products have the advantages of light quality, high strength, corrosion resistance, long service life, flame retardant, high temperature resistance and various forms of products. Therefore, the industry gradually increase the use of glass fiber reinforced plastic products, which will be reinforced FRP mechanical properties and molding process put forward higher requirements. The forming process of FRP determines its shape, property and application prospect. The mechanical properties of glass fiber reinforced plastics determine whether their products can be widely used in industries with higher mechanical properties. Fiberglass reinforced plastic square tubes can replace some metal pipes used in industrial and civil fields, such as central air conditioning, chemical plants, etc. but glass fiber reinforced plastic square tube products are not common in the market. This is mainly due to the existence of poor strength, easy deformation and other defects.
- Q: Characteristics of FRP pipes
- (1) corrosion resistance: chemically inert material, excellent corrosion resistance, and can choose different corrosion resistant pipes according to the transmission medium.(2) strong mechanical strength: good water pressure resistance, good resistance to external pressure and impact strength, and piping and fittings can be designed according to the required pressure.(3) temperature adaptability: the use of temperature range: greater than -70 degrees Celsius, less than 250 degrees Celsius, under the freezing medium, the pipe is not split.(4) the resistance of the fluid is small: the pipe wall is smooth, the roughness coefficient is 0.0084, and the pipe diameter can be reduced under the same flow rate.(5) light weight, long life: light quality, convenient transportation, low construction cost, no maintenance, and the service life of more than 50 years.(6) maintain the water quality: non-toxic, conveying drinking water, can maintain long-term water quality sanitation. The application of FRP: the drinking water distribution pipe and line pipe conveying
- Q: Where are the advantages of FRP pipes? Long life?
- AntifoulingThe pipe surface using unsaturated polyester resin, so the surface is clean and smooth, not by sea or sewage in a shell, fungi and other microbial contamination of borers, so increasing roughness, reduce cross section, increase maintenance costs. No such pollution, long-term use clean as before.
- Q: Is there any ventilation duct made of glass fibre reinforced plastic in Baotou?
- Light weight and high strength, convenient transportation and installation of FRP pipe in the proportion of 1.7 to 1.9, compared with other materials with the same diameter, pressure pipe, FRP pipe, weight per unit length is approximately equal to 30% of steel, so the transportation is very convenient for installation, FRP pipeline each length up to 12m, simple and rapid installation. In addition, the welding, rust prevention and anticorrosion treatment of the steel pipe can be relieved.
- Q: There is a gap between the new glass fiber reinforced plastic pipe and its through wall. How can the plug be prevented from leaking through the cracks around the pipe?
- Large glass fiber reinforced plastics plants such as the United States and Asia, with FRP through the cabin, can be used to solve your problem, the gap is filled with special blowing agent. In this way, the continuity of FRP material can be guaranteed.
- Q: How is the glass reinforced septic tank and the cement drain pipe connected?
- The interface can be bonded with epoxy resin adhesive. The epoxy resin strongly adhere to the two materials, but the bonding surface must be clean.
- 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: What are the main points for the installation of FRP ducts?
- Underground parking, commercial and residential buildings, shopping malls, civil air defense projects, office buildings and so on
- Q: What are FRP pipes used for making? What raw materials?
- Reinforced plastic made of glass fiber or its products as reinforcing material. Entitled "glass fiber reinforced plastics" or "glass fiber reinforced plastics". Because of the different kinds of resins used, they are called polyester glass fiber reinforced plastics, epoxy glass fiber reinforced plastics and phenolic resin glass fiber reinforced plastics. Glass has a hard and brittle, has a good transparency and high temperature resistance, corrosion resistance and other properties; at the same time, steel is very hard and not brittle, but also has high temperature resistance characteristics.
- Q: How long is the service life of glass fiber reinforced plastic pipes?
- Glass fiber reinforced plastic grille can reduce power consumption and simplify management. Galvanized grille plate adopts high efficiency and low resistance water collecting device, floating water rate is less than 0.001%, environmental protection is the best. The galvanized grating plate has the advantages of advanced structural design, optimum matching of gas and water, and sufficient heat exchange, with the same level in foreign countries and superior output. The company has a realistic, innovative research team. The galvanized grille fan adopts a tensile type of strong wind blade and long space, which is more stable when the fan is running, thereby reducing noise and greatly improving the cooling efficiency. Successively in Shanghai, Guangdong, long-term and domestic famous universities, research institutes cooperation. Hebei, Qingdao and Beijing have additional production bases and service liaison points. Willing to work with new and old customers to create a beautiful today, Chinese and foreign.
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Composite Pipe Fittings Seamless Steel Pipe P22 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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