Ductile Iron Pipe ISO2531/EN545/EN598 DN250
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 200000 m.t./month
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1.Ductile Iron Pipe Description :
1) Pipes confirm to ISO2531,K9 class,T type joint,6m long,with inside cements lining conform to ISO4179, outside Zinc spraying(130g/m2) and bitumen coating(70μm) conform to ISO8179.
2) Pipe ends: Spigot and socket ends, with 100% SBR rubber gaskets accoding to ISO4633
3) we can do third party inspection according to customer's request.
2.Main Features of the Ductile Iron Pipe:
1).Quality guarantee
• Chemical checking
• NDE after rough machining
• Mechanical testing after heat treatment
• Final NDE,dimension inspected
2).Packing and Shipping
• standard export package(carton/wooden case/pallet)
• accept FOB,FAS,CNF,CIF door to door etc or customer designated shipping agent
3).Service
• Drawing: we can translate your original drawing, offer best suggestion on design
• Quality: we have full set quality control system to guarantee the best quality.
• Inspection: inspect in house, all our products must be checked 3 times before packing
3.Ductile Iron Pipe Images:
4.Ductile Iron Pipe Specification:
Model Number: DN80-1600
Length: 6M/5.7M/NEGOTIATED
Standard: ISO2531 / EN545
Application: Potable/Sewage Water
Diameter: DN80-1600
Shape: Round
Hardness: 230
Pipe Wall Thickness: standerd
Pull Strength: 420
Yield (≥ MPa): 300
5.FAQ:
1.Q: Why would you choose ductile iron pipe rather than other pipe materials?
A:The reasons are obvious for that not only ductile iron pipe possesses the inherent strength and flexibility of ductile iron, combined with proven corrosion protection systems, but also the cost savings can be achieved from design to installation and commissioning.
2.Q:Why can you guarantee the inner of pipes can’t be corroded?
A: High alumina cement mortar lining and sulphate-resistant cement mortar lining. These two special linings are applicable to inner anti-corrosion for sewage pipes, improving resistance to erosion of the sewage components.
- Q: Chemical Formulas of the following:- Iron(II) Fluoride- Iron(II) Bromide- Iron(II) Oxide- Iron(II) Nitrate - Iron(II) Carbonate- Iron(II) Sulphate- Iron(II) Chloride- Iron(III) Oxide- Iron(III) Nitrate- Iron(III) Carbonate- Iron(III) Sulphate- Iron(III) Hydroxide
- Iron is an element on the periodic table and is recognized by the symbol Fe, which is technically its chemical formula but is ussually just refered to as its symbol.
- Q: Iron HCL react together according to Fe + 2HCL FeCl2 + H2Depending on the reaction conditions the product may be (i) solid, anyhydrous iron II Chloride (ii) an aqueous solution of iron II Chloride, or (iii) crystals of iron II chloride-4-water. get suitable state symbols and make any other modifications to the basic equation to represent the following.1) passing dry hydrogen chloride gas over heated iron to give anyhydrous iron (II) chloride2) Dissolving iron in hydrochloric acid to give a solution of iron (II) chloride3) dissolving iron in hydrochloric acid and then crystallising the solution to give iron (II) chloride-4-water
- This is a bit of an odd question. Basically you want to classify all your chemicals as either being solid, liquid, gaseous or aqueous. Aqueous means that it is in solution. 1) This one involves using gaseous hydrogen chloride which reacts with solid iron to form solid iron(II) chloride and hydrogen gas (anhydrous means without water). Fe(s) + 2HCL(g) FeCl2(s) + H2(g) 2) Here we have solid iron being dissolved in a solution of hydrochloric acid (which is basically the hydrogen chloride gas dissolved in water). Here we see that the iron starts solid and is reacted with the aqueous hydrogen chloride/ hydrochloric acid to form a solution of iron(II) chloride. Fe(s) + 2HCL(aq) FeCl2(aq) + H2(g) 3) This is basically the same as number two, except with the solution of iron(II) chloride, we evaporate the water which leaves some in the crystal structure of the solid iron(II) chloride-4-water. Note that you write water as being a liquid and not being aqueous. 4H2O(l) + FeCl2(aq) 4H2O.FeCl2(s) I hope this is what you need and it helps.
- Q: Does anyone know if chelated iron pills are okay to take while pregnant?And what does chelated mean anyways?Thanks!
- Wow stay in school. I dont know what to sayreally.
- Q: what flat iron should i buy?
- Try to wait 1-2 days in between. I will shower, flat iron my hair that day, than wait 1-2 days for my next shower, then flat iron again. Also make sure to use a heat protectant before flat ironing. I use a CHI flat iron. If your hair is not really curly /or is not coarse, than you may be able to buy one from a store instead of a salon.
- Q: Iron (III) chloride can be made from the reaction of iron with chlorine gas. How much iron, in grams, will be needed to react completely with 58.0 grams of chlorine gas
- The reaction for the synthesis of Iron (III) chloride from iron and chlorine can be written as 2Fe + 3Cl2 → 2FeCl3 Molecular mass of Cl2 gas35.5×271 So, 71 g of Cl2 gas1 mole 58 g of Cl2 gas 58/71 mole0.816901408 mole From the balanced equation, it is seen that 2 moles of Fe are required to completely react with 3 moles of Cl2 Therefore, no. of moles of Fe required to completely react with 1 mole of Cl22/3 Hence, no. of moles of Fe required to ompletely react with 0.828571428 moles of Cl2 2/3 × 0.816901408 0.544600939 Molecular mass of Iron55.845 g/mol mass of 1 mole of Fe55.845 mass of 0.544600939 moles of Fe0.552380952 × 55.84530.41323944 g Thus, 30.41323944 g of iron is required to completely react with 58 g of Chlorine gas.
- Q: Every time I iron one side of a shirt, the other side gets affected and ironing one side causes the other side to wrinkle. How do you iron properly?
- actually i am a really weird person when ever it comes to food. so on my sandwiches i like to put my meat of some sort and the cheese and thats about it.\
- Q: Lately I‘ve been just craving ice, and have been chewing 2-3 cups a day. I know, I know, it‘s bad for your teeth.So I searched why I‘ve been like this lately, and a lot of things are saying that it could be from iron deficient anemia.Isn‘t anemia the thinning of the blood?Also, what else can being iron deficient lead to?I have been a vegetarian for almost three months now, and I haven‘t been taking any sort of iron suppliment. Guess I should start doing that.
- Iron anemia can lead to dizziness and fatigue. There are good amounts of iron in oysters and mussels if you are a pescetarian who eats sea food. Nuts are a good source of iron and also iron fortified cereals such as Weetbix. Wheat germ and wheatbran are both rich in iron. Perhaps you need an iron supplement.
- Q: do you know where i can find sources of the science fairs or researches conducting for proving or extracting iron in termites?me and my group wants to exctract an iron from a termitedo you know how?please state your source/sthank you in advance!
- Termites are a rich source for iron in the diet, but to extract iron from insects as a source of iron itself would cost far more than just extracting the iron from the ground! If you just want to extract it to prove it's there measure it, then use this redox reaction experiment (using the termites instead of tablets, of course!) . www.academic.marist.edu/jfjp/che. Good luck!
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Ductile Iron Pipe ISO2531/EN545/EN598 DN250
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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