Ductile Iron Pipe Effective Length 6m EN545/EN598 DN500
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 100000 m.t./month
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1.Ductile Iron Pipe Description :
DI pipe fittings are manufactured according to ISO 2531 or BS EN545 or BS4772 FOR POTABLE WATER ,internal is cement lining or wet epoxy coating;External is zinc plus bitumen or wet epoxy coating. We also manufacture ductile iron fittings with fusion bonded epoxy both inside and outside. All the producets are sutible to water pipes fields.We have passed ISO9001,ISO14001,OHSMS18001 certificate.
2.Main Features of the Ductile Iron Pipe:
1. Material: Ductile iron grade 500-7/ 450-10 in accordance with ISO1083
2. Standard: ISO 2531, EN545, EN598, ANSI, AWWA
3. Certificate: ISO9001, ISO14001, SGS, NSF, WRAS
4. Test: In accordance with ISO 2531 / EN 545 / EN598 and 100% water pressure test
5. Length: 6m or cut into 5.6m, 5.7m, 5.8m
6. Internal Lining: Cement, conform to ISO4179
3.Ductile Iron Pipe Images:
4.Ductile Iron Pipe Specification:
Place of Origin: China (Mainland)
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
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: Explain the difference between iron(II) nitrate and iron (III) nitrate. What is the significance of the Roman numerals?
- Iron exists in 2 forms called Ferrous and Ferric. The numeral 2 represents the valency of Ferrous iron and 3 represents the valency of Ferric iron. Valency is the ability to react. Ferrous nitrate has 2 nitrate radicals while Ferric nitrate has 3 nitrate radicals to a single atom of iron.
- Q: In my experiment, I ignited the iron before placing it in a jar containing oxygen. The iron had a reaction with the oxygen and there was no more iron left. What happened? Could you add more detail to the outcome of this reaction?
- Iron and oxygen produce rust or Iron oxide when they are joined. However, it is possible that you burned the iron, as oxygen is highly flammable.
- Q: I rarely eat meat, but on my latest blood test my doctor said my iron levels are almost out the normal range of being high. I want to start taking a mulitivitamin, would it be ok to have one with iron in it, or should I avoid taking more iron?
- Iron builds up in your blood and stays there for along time so I'd avoid any vitamin containing iron for a couple months.
- Q: okay so i started takeing these iron pills about a week ago. They are called iron-rich, high potency, IRON, 27mg i feel really weird after i take theselike i start getting very weird thoughts (ex; suicide dying )and like my head goes blank.and i get a bit hotter.[is this normal ?
- STOP taking them they are SUPPOSED to make you feel better not like that seriously stop iyou should take either different pills or ask your doctors because that can be very serious my friend almost died due to iron please stop even tho i dont know you i still care if you know whats best for you i would stop immediatly hope it helps :], haley
- Q: I am aware that naturally occurring rust is iron oxide and the iron involved is a Fe(III) with a plus 3 charge. How are you able to produce ferrous oxide or Fe(II)O with the iron having a plus 2 charge? Is the iron(II) a low abundance isotope of iron and where could you possibly find this in nature or how could you experimentally produce that specific iron?
- Oxidation state is the form between the style of electrons linked with the atom in a compound in comparison with while that's a loose atom. valency refers back to the style of bonds it varieties. occasion: carbon continually varieties 4 bonds - valency of four ( eg methand CH4, CO2 - 2 bonds to each O atom ) however the oxidation state of C in the two those compounds is +4 considering H is in simple terms approximately continually -a million and O -2. Oxidation state of each and every C in Mg(CH3)2, as an occasion, is +a million on each and every carbon considering Mg is often assumed to be +2 ( the atoms are dealt with as behaving ionically ). If it is not sparkling adequate - perform a little analyzing!!!!!!!
- Q: What chemical compound in bananas or raisins has the iron atom?
- The average nutritional value of Banana : Banana, raw Nutritional value per 100 g Energy 90 kcal 370 kJ Carbohydrates 22.84 g - Sugars 12.23 g - Dietary fiber 2.6 g Fat 0.33 g Protein 1.09 g Thiamin (Vit. B1) 0.031 mg 2% Riboflavin (Vit. B2) 0.073 mg 5% Niacin (Vit. B3) 0.665 mg 4% Pantothenic acid (B5) 0.334 mg 7% Vitamin B6 0.367 mg 28% Folate (Vit. B9) 20 μg 5% Vitamin C 8.7 mg 15% Calcium 5 mg 1% Iron 0.26 mg 2% Magnesium 27 mg 7% Phosphorus 22 mg 3% Potassium 358 mg 8% Zinc 0.15 mg 1% Food contains two types of iron: heme iron (found in animal products) and nonheme iron (found in most foods and in iron supplements). Nonheme iron accounts for more than 85% of iron in the average diet. However, less than 20% of nonheme iron that is consumed is absorbed into the body. Nonheme iron is absorbed better when it is consumed with animal protein and with vitamin C. Heme iron is absorbed much better than nonheme iron.
- Q: How many percentage of iron is found in hemoglobin?
- About 67 percent of body iron is present as hemoglobin and myoglobin. Hemoglobin, which is present in red blood cells, is essential for transferring oxygen from the lungs, via the blood, to the tissues; myoglobin is present in muscle cells and accepts, stores, transports and releases oxygen in the muscles. About six percent of body iron is used as a component of certain proteins (it forms part of the cytochromes, which are essential for respiration and energy metabolism), and as a component of certain enzymes it is involved in the synthesis of collagen and various neurotransmitters. In addition, iron is needed for proper immune function. About 25 percent of the iron in the body is stored as ferritin, which is found in cells and circulates in the blood. The average adult male has about 1,000 mg of stored iron (enough for about three years), whereas women on average have only about 300 mg (enough for about six months). When iron intake is chronically low, stores can eventually become depleted, decreasing hemoglobin levels.
- Q: why does tin can when scratched rust much quicker than an iron can coated with zinc (galvanised) when it becomes scratched ?
- I am not sure that it does. Once exposed (in my opinion) iron will rust at the same rate given all else being equal like moisture in the air. I suspect that the scratch on the tin coated instance has less thickness of tin through which to penetrate compared to the thickness of a coating of zinc which despite being scratched has not yet penetrated all the way in to the iron.
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Ductile Iron Pipe Effective Length 6m EN545/EN598 DN500
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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