• Ductile Iron Pipe Fitting Flexible Or Dismountling Joint System 1
  • Ductile Iron Pipe Fitting Flexible Or Dismountling Joint System 2
Ductile Iron Pipe Fitting Flexible Or Dismountling Joint

Ductile Iron Pipe Fitting Flexible Or Dismountling Joint

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Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
10 m.t.
Supply Capability:
100000 m.t./month

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1.Ductile Iron Pipe Fittings Description :
Our product is an ideal material for connection, which is widely applied to construction machinery, chemical industry and other areas, especially in pipe linking system. It can be widely used under all conditions for a long time.
1) Pipe fittings 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 fittings 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.
4) Our products have been sold to many international market, such as Middle East and South East Asia and Africa.

2.Main Features of the Ductile Iron Pipe Fittings:
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. Internal Lining: Cement, conform to ISO4179
6. External coating: Zinc + Bitumen, conform to ISO8179
Quality guarantee
•  Chemical checking
•  NDE after rough machining
•  Mechanical testing after heat treatment
•  Final NDE,dimension inspected
Quality document
•  Full Q.A document as per client request

3.Ductile Iron Pipe Fittings Images:

4.Ductile Iron Pipe Fittings Specification: 
Surface Finishes: Bare, Oiled, Mill Varnish, Galv,FBE, FBE Dual, 3LPE, 3LPP, Coal Tar,Concrete Coating and Tape Wrap
End Finishes: Beveled, Square Cut, Threaded, hat
Additional Services: Internal Coating
Packaging: packed in bag, plastic bag, steel strip, steel wire,double wire, iron box, wooden box, tarpaulin, plastic ,sheeting
Inspection: MOODY SGS BV GL DNV ABS LIOYD’S
Test: X-ray, UT, magnetic particle,inspection,hydrostatic test.
Processing service: Beveling, Threading, Slotting, Cut-to length, Bends, Quench and Temper, Fabrication, Double-jointing and On-site assistance
Documentary: MTC, material certification,Origin certification, CI or PI,Test Report, export licence, handling order, B/L,insurance policy,shipping
instructions, contract, packing list etc.

Internal lining:      ductile iron pipe fittings shall have an internal cement mortar lining in acc with ISO4179.
External coating:  ductile iron pipe fittings shall be externally coated with metallic zinc spray plus a further layer of resin painting to ISO8179.
Gasket:  100% SBR/NBR/EPDM rubber gasket in accordance with ISO4633.
Packing:  ductile iron pipes from DN100 to DN300 be bundled with steel belts, others are in bulk.
Payment term:  L/C, T/T.

5.FAQ:
We have organized several common questions for our clients,may help you sincerely:
1.Q: Why would you choose ductile iron pipe fittings rather than other pipe fittings materials?
 A:The reasons are obvious for that not only ductile iron pipe fittings 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 fittings, improving resistance to erosion of the sewage components.

Q: My mum has just been to the doctor and they said she has extremely low iron levels.She doesnt smoke, drink alcohol, do drugs or eat unhealthily.What are some of the things that would cause such low levels of iron?Thanks! :)
Low iron level can causes Iron-deficiency Anemia. The causes of low iron level in the blood are 1)blood loss:when we lose blood we can lose iron via it.In women, low iron levels may be due to blood loss from long or heavy menstrual periods or bleeding fibroids in the uterus. Blood loss that occurs during childbirth is another cause for low iron levels in women. Internal bleeding (bleeding inside the body) also may lead to iron-deficiency anemia. This type of blood loss isn’t always obvious, and it may occur slowly. Some causes of internal bleeding are: A bleeding ulcer, colon polyp, or colon cancer Regular use of aspirin or other pain medicines, such as nonsteroidal anti-inflammatory drugs (for example, ibuprofen and naproxen) Urinary tract bleeding Blood loss from severe injuries, surgery, or frequent blood drawings also can cause iron-deficiency anemia. 2)poor diet:The best sources of iron are meat, poultry, fish, eggs, and iron-fortified foods (foods that have iron added). If you don’t eat these foods regularly, or if you don’t take an iron supplement, you’re more likely to get iron-deficiency anemia. Vegetarian diets can provide enough iron if the right foods are eaten. For example, good nonmeat sources of iron include spinach and other dark green leafy vegetables, certain types of beans, dried fruits, and iron-fortified breads and cereals. During some stages of life, such as pregnancy and childhood, it may be hard to get enough iron in your diet. This is because your need for iron increases during these times of growth and development. 3)Inability to absorb enough iron:Even if there's enough iron in your diet, your body may not be able to absorb it. This may be due to intestinal surgery or diseases of the intestine, such as Crohn’s disease or celiac disease. Prescription medicines that reduce acid in the stomach also can interfere with iron absorption. So be aware and find out the actual cause and try to treat it Best of luck
Q: Steel can be shaped into wires sheet etc very easily.is it the same case with iron? [ pure iron]
Sure. We used to use iron in a fairly pure form, with almost no carbon in it. It was called 'wrought iron,' and it was essentially pure iron with some fibers of slag in it, but these didn't make much of a difference in its behavior. The Eiffel Tower is made of wrought iron, as is the framework of the Statue of Liberty in the US. There are some pillars of iron in India somewhere. We could still make things out of pure iron if we wanted, but we generally don't because steel--iron with just a tiny bit of carbon added--is so much stronger, even though it rusts rather more readily than pure iron.
Q: what happens when you boil iron then it vaporizes then you breathe it in what happens?
iron boils at 2862 °C, 5182 °F so when you inhale it, you will have molten iron at 5000 °F condensing in your nose and lungs. I don't think that is good for you! .
Q: What does iron from a lemon do to your body?
iron binds to hemoglobin and attracts O2 so you can carry O2 through your body. If you're low on iron, (also called anemia) you will be tired, lethargic, and may experience headaches. But you can always take a supplement to make it better.
Q: i had a blood test the other day and apparently have low iron,i started taking iron tablets again but since i have i get headaches,feel sick,am tired a lot.has my body got some kind of problem with absorbing iron?
Perhaps you are not getting enough vitamin C which is needed for iron absorption. The more vitamin C you take the more iron your body will absorb so if you take 2 or 3 gm (2,000 or 3,000 mg) of vitamin C a day then your iron absorption level should be fine.
Q: I‘m a teenage girl and I‘m almost positive I have an iron deficiency, or anemia, or whatever.I get tired all the time, I‘m unusually pale, I have trouble walking a flight of stairs (I‘m not obese, my weight is normal for my height), and I can sleep for 10 hours but wake up as tired as I was before.How many milligrams of iron should I take? I heard if you take too many it can lead to death. and should I consult a doctor before doing so?
Iron deficiency is the most common mineral deficiency in women. The best source of iron is obtained from eating meats (Heme-Iron sources). Vitamin C also helps with absorbing Iron especially if you don't eat much meat and get your iron from other foods (Non-Heme Iron). Then your last option would be an iron supplement, but that is never the most effective to get any vitamins or minerals. Here is website with some good iron sources and more information. You should consult your doctor if don't feel better. www.mckinley.illinois.edu/Handouts/dietary_sources_iron.html
Q: What is the colour of iron ions?Iron(II) ion greenIron(III) ion yellowRust (Iron oxide + water) black or brownExplain why the rust of iron is not green or yellow, but black or brown.
I put one on my Mazdaspeed3 yesterday w/ a larger turbo inlet hose and tune. 11hp gain and I can feel the power increase
Q: who discovered iron actually?
There's so much iron on this planet they didn't discover it, they stumbled over it. Stumbled over it so many times it was inevitable they'd eventually notice it. Nobody knows who the first person to notice it was, but it's thought to have been a tribe, rather than a single individual. The name of the tribe can't be pronounced nor spelled in English, so nobody knows what it was. There was no point in memorizing it because they couldn't pronounce it to one another and ask it of students on tests. What's a lot more interesting is how the Chinese almost certainly 'discovered' carbon steel when a slave fell into the vat of molten ore and it was concluded by observation and testing that a human body in the mix made a far better alloy for weapons than iron without a human body incinerated in it. It worked and became the earliest tried and true method. Great illustration of assuming too much with too little data.
Q: i understand that the Ci6 irons were made for control and the Di6 irons were made for distance. but whats different about the club itself that makes it better for distance or control?also, is the a big difference Ci6/Di6 and Ci7/Di7
Not true at all, Padraig Harrington just won two majors using wilson irons. I personally prefer ping, but wilson is still a popular brand. The Ci6 and the Ci7 are players irons, they have a thinner top line and are less forgiving than the Di6 and di 7. If you handicap is below 10, get the ci6 or ci7s, if not then get the full cavity irons. Ok to answer the second part, the thinner topline on the ci series provides more control for experienced players, such as mr. harrington, who dont need the forgiveness of the di irons. These irons, are harder to hit, have a lower ball flight, and have a smaller sole, resulting in the lower amount of forgiveness, but a lot of control. The di7, are distance, they have a fuller cavity and a large sole, so the iron is forgiving and it hits further than the ci irons. to answer your final question, no theres isnt really a difference between the 6 series and the 7 series. harrington uses the 5 series, so i would get whatever appeals to your eye and fits your budget.
Q: For each of the below, what would be the result:slightly rusty, rusty, very rusty or no rust?gt; An iron nail in distilled water gt; An iron nail in tap water (which has been boiled to remove dissolved gases) gt; An iron nail and a chemical to absorb water vapourThanks
Cold Distilled water would react less with the iron than the boiling water (heat causes it to rust faster, think exhaust on cars). The iron and water absorbing would be less rusty/not rusty at all

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