Steel Reinforcing Rebar for Construction Usage
Structure of Steel Reinforcing Rebar:
Steel Reinforcing Rebar
500 MT (Trial order accepted)
GB1499.2-2007, HRB335, HRB400, HRB500.
BS4449/2005, B500A, B500B etc..
ASTM A615 Gr.40, Gr60, KS, SD400, SD500 and so on..
Hot rolled continuous casting
6, 9,12m, or as requested
T/T, L/C at sight, Usance L/C
Third party inspection accepted
EXW, FOB, CFR, CIF
FIO, FILO, FLT
according to the quantity
Customized service is available
(for sizes,length and
chemical components etc.).
Main Features of Steel Reinforcing Rebar :
Specifications and Datas of Steel Reinforcing Rebar :
Deformed steel bar
Theoretical weight (kg/m)
Why choose us:
1. More than 10 years experience in this industry
2. 100,000 tons exporting per month
3. Professional foreign trade team
4. OEM&ODM capacity
5. High quality assured & competitive price
6. Try our best to meet your needs & save your budget
7. Very popular in Southeast Asia, Africa, Mid-East and South America etc.
8. VIP membership system, first time customers and long-term cooperation customers can get extra discount on some products.
- Q:General cast iron prices now
- Hello friends, Tianjin is in Shandong Qingdao 6500 7300 yuan / ton to 7100 yuan a ton of Zhejiang 7500 to 9000 yuan a ton, this is a great relationship, and the production of raw materials, for reference only, we are ductile casting manufacturers, the information can not say 100% accurate but can reference.
- Q:Will nodular cast iron pipes rust?
- Although the wall has a long flow of water, but oxygen scarce, compared with the outer wall is not easy to corrosion, but there is cement lining is necessary.
- Q:What are the interface forms of ductile iron pipes? The best drawings are available. Thank you
- There are many kinds of ductile iron pipe interfaces, and the T type interface (sliding type) flexible interface is famous for its fast installation and simple installation.
- Q:What new technologies are there for the installation of ductile iron pipes?
- Type W: type W tube in the same pipe with high strength, low noise, good fireproof performance, long service life, with the characteristics of flexibility and good seismic performance, but also has synchronous construction, utilization rate is high, easy to pipe, reducing the hydraulic test of pipeline clearing times, shorten the construction period to improve economic benefits. In addition, this type of interface with bolts in the lateral fastening, avoids the defects of socket flexible interface flange is easy to damage, close to the wall to the fixed bolt, has the advantages of simple operation, so in the selection of building drainage pipes and fittings, with strong competitiveness. In addition, because the length of W pipe is 3M, the number of intermediate joints is greatly reduced, and any length can be intercepted in accordance with the requirements, thereby greatly saving the pipe material, reducing consumption and cost. W type socket with stainless steel hoop rib clamp, lined with rubber ring flexible connection, seismic performance and good sealing performance, no leakage and allowed to swing in a certain range. Therefore, W tubes are widely used both at home and abroad.
- Q:DN1800 can the length of ductile iron pipes be several meters? What is the total weight?
- Ductile cast iron pipe after annealing, the microstructure is ferrite and pearlite, good mechanical properties, excellent corrosion resistance, good ductility, good sealing effect, simple installation, mainly for municipal, industrial and mining enterprises, water supply, gas, oil etc..
- Q:How can stainless steel pipes and ductile iron pipes be joined?
- Or with a gland type expansion joint, by tightening the pressure plate bolts, sealing pipe fittings and pipe wall, so as to achieve sealing, while retractable function
- Q:How long is the service life of the cast iron pipe, and the time of use of ductile iron pipes?
- Ductile iron is a new type of pipe, as long as we use it properly, the quality of its products, then the use of ductile iron pipes for 20-35 years, basically no problem. But whether it is ductile cast iron pipe, or some other things, the use of more years, and more or less, there will be some problems, ductile iron pipe can not escape the robbery. However, as long as we use the ductile iron pipe in the process of careful care, the service life of the problem is not to worry about.
- Q:What is the DN400 installation charge for ductile iron pipes?
- The wages paid under special circumstances: refers to the provisions of the state laws, regulations and policies, due to illness, injury, maternity leave, family planning leave, funeral leave, leave, leave, leave, regular shutdown, implementation of national or social obligations due to pay a certain percentage of wage hourly wage or salary when.
- Q:The difference between cast iron pipe and ductile iron pipe
- Ductile iron is based on the cast iron to change some of the characteristics of the structure of iron, so that it has become a lot of toughness, than the cast iron pipe is too brittle shortcomings much better, the tensile strength of the pipe bending strength greatly improved. The sealing material used in the socket interface is rubber ring.
- Q:Can ductile iron pipes be installed outdoors?
- Ductile iron pipes can be installed outdoors.
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