Ductile Iron fittings

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Specifications

China ductile cast iron fittings bend/elbow with flange
Standard:EN545/ISO2531/NBR7675
PN10/PN16/PN25
FBEP/BITUMEN COATING

TAWIL EN545/ISO2531 China ductile cast iron fittings bend/elbow with flange :

Material:ductile iron Pipe Fitting;

Type: All sockets tee or All flange tee or double flange with flange branch tee;

Joint structure: Socket or Flange or mechanical joint or Push-on Joint ;

Product Description

EN545/ISO2531/NBR7675 ductile iron pipe tee fittings product data:

• Joint structure >>>

TAWIL EN545/ISO2531 China ductile cast iron fittings bend/elbow with flange

• Mechanical Properties >>>

	Centrifugal Cast Pipes		Fittings
	DN80toDN1000	DN1100toDN2600
Tensile Strength	Min.420N/mm2		Min.420N/mm2
Elongation	Min.10%	Min.7%	Min.5%
Proof Stress	Min.30N/mm2		Min.300N/mm2
Hardness	Max.230HB		Max.250HB

The proof stress shall be measured only upon special agreement and under conditions which shall be specified in the order.

• Deviation and tolerances on length>>>

The permissible deviation on the standard working length of fittings with sockets and fittings with flanges are given in table as follows:

Type of fitting	Length	Deviation(mm)
Flanged socket	L	DN80 to DN1200 ± 25 DN1400 to DN2000 ± 35
Flanged spigot
Collar
Taper
Bend90°	t	±(15+0.03DN)
Bend45°	t	±(10+0.025DN)
Bend22.5°and11.25°	t	DN80toDN1000±(10+0.02DN) DN1200toDN2000±(10+0.025DN)
Tee	L and h	DN80toDN1200-25+50 DN1400todn2000-35+75

• Tolerances on manufacturing working lengths>>>

The standard tolerance on the manufacturing working lengths of all fittings with flanges in all nominal size is ±10mm On request in the order and by agreement between the manufacturer and the purchaser,smaller tolerances can be accepted but not less than: ±3mm for DN≤600and±4mm for DN≥700

• Works leak-tightness test>>>

The fitting shall be submitted at the works to a leak-tightness test,carried out either with air at a pressure of 1 par or with water at the pressure given in table as following:

Nominal size DN	Hydrostatic leck-tightness test pressure bar
	Fittings	DI Pipe with weld-on or screwed-on flange

		PN10	PN16	PN25	PN40
80≤DN≤300	25	16	25	32	40
350≤DN≤600	16
700≤DN≤2000	10

• Internal protection>>>

Spun the blast furnace cement mortar lining complying with the standard ISO4179, or we may offer special protective coating according to customers requirements.

• External Protection>>>

Metallic zinc complying with the standard ISO8179,and bitumen,or we may offer special protective coating according to the customer's requirements.

• Ductile iron pipe fittings-----BEND>>>

Q: What is a list of some good irons under $800.: Dude you can get whatever iron you want on EBay brand new for less than 800 By the way don't listen to these idiots talking about component irons that are custom made First of all the average is person is just that very average and the distance from thier fingertips to the floor will be the same whether the person is 5'4 or 6'2 That is why virtually everyone can use standard clubs at standard lengths - Custom club makers want to customize a club to your poor setup ie way flat because you stoop over etc etc

Q: Could anyone recommend iron pills? or do you have to buy multi vitamins with iron in it?If you might know, please let me know. thankyou: Only take iron if your doctor recommends it, they are meant to treat anemia, not to maintain health like other supplements. The doses are quite high so if you aren't anemic you could end up poisoning yourself. Unless your doctor told you to take iron, stick with a multivitamin, they contain iron but in lower dosages That being said, the most effective is heme iron. Your body processes it like it's real food, not metal

Q: Looking for a waffle iron that is truly NON-STICK: I have 3 waffle irons.one makes only one waffle (Salton).one makes two waffles (Hamilton Beach).and the 3rd one makes four waffles (Hamilton Beach). The first two waffle irons have a non stick surface, my large waffle iron is very old and has a regular surface. My waffles never stick with any of the three waffle irons. When making your waffles make sure you add oil to your waffle batter and make sure your waffle iron is hot when you put the batter in. and do not over fill the waffle ironthe results, perfect waffles every time. I make waffles at least once a week for myself and always when I have guests.

Q: I am taking a welding class at Great Onyx job corps and my instructor could not actually explain how to tell the difference i know that they are used for different purposes but you cant weld on ductile iron and I would like to know how to tell if something is ductile, cast, or regular iron. please answer A.S.A.P. thank you: My guess is uneven torque between the lug nuts. Whoever put the wheels on last might have made some lug nuts tighter than others which could cause warping

Q: Iron deficiency ANEMIA. What foods to eat to get 18mg of iron a day?: Iron deficiency is a leading health concern across the world. Indeed, it is amongst the most common nutritional deficiencies that exist. The World Health Organization regards iron deficiency as the top nutritional disorder in the world; both developed and developing countries alike. It is estimated that 80 percent of the world population is iron deficient without even knowing it while the other 30 % have Iron Deficient Anemia (A condition that may occur after prolonged iron deficiency). Iron deficiency develops gradually, typically starting with a negative iron balance when iron intake does not meet the daily need for dietary iron . Iron is a crucial mineral for our survival. It helps in the transportation of oxygen in the blood as it is a component of hemoglobin. It is also a component of hemoglobin, which allows muscle cells to store oxygen. Moreover, it plays a vital role in our cognitive development, immune function and cardiovascular health. It is important to recognize the symptoms of iron deficiency so that it can be taken care of. You should note that most iron deficient people may only display a few symptoms of the deficiency. Best, Liam

Q: Can iron react with iron sulfate?and can iron react with iron nitrate?: Iron metal will not react with iron(II) sulphate, but it will react with iron(III) sulphate and iron(III) nitrate. Iron(II) nitrate does not exist. Fe + 2Fe3+ ------ 3Fe2+ As for tin, look up the positions of iron and tin in the electrochemical series. Tin will reduce iron(III) to iron(II) but no further, so it will not reduce iron(II) sulphate at all.

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: An Iron nail in distilled water Slightly rusty, Distilled water is pure with no dissolved minerals so current in the oxidation cell where rust would occur is minimal. An Iron nail in Boiled tap water Slightly rusty, less dissolved oxygen due to the boiling means less available to form the Iron oxide An Iron nail and water absorbing chemical no rust, Rust occurs mainly when iron slowly combines with the oxygen from moist air, no moisture no rust.

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