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:Are there any certain methods to cleaning a flat iron? Is there a certain cleaner you use? Cause sometimes my flat iron will get build up from the flat iron spray I use on my hair, and it wont come off the flat iron, it sticks to it like glue. Any suggestions?: if you keep up with it, all you really need to do is use a damp towel on the iron after each use. simply wipe it clean. if the iron is covered with build up already, there is a spray you can buy at sally beauty supply in the curling iron section called iron cleaner spray. it costs around $5 or $7 and should last a really long time. just follow the directions on the bottle. doesn't smell really good, but it works. i use it in the salon a lot around prom and military ball season to get hairspray off curling irons. whatever you do, don't try to scrape the build-up off the iron or you will remove the coating from the flat iron and ruin it.

Q:I am going to start taking two vitamins: One multi-vitamin, and a B-50 vitamin. They both have 100% daily value of Iron, and I read that it is bad to get too much iron. Should I still be OK? I don't get any iron in my diet, but I'm just trying to be sure.: I don't think you'll have an issue. However, doesn't your multivitamin cover B-vitamins? It seems like if you take a good multivitamin you should be covered. Also, many cereals contain iron. Multigrain cheerios has 100% DV of iron and B12.

Q:I have a polyester jacket, i want to iron. What do i put the iron. My iron has materials. It doesn‘t have polyester on there. Thanks: Try steaming the garment. Your fabric may acquire a brown or yellow color even at the lowest setting on your iron.

Q:Does meat, chicken, pork and hamburger have Iron? What about Eggs? Or a salad?: Beans, dark leafy greens (chard, collard greens), lentils, dried fruit, tofu, grains (quinoa, fortified cereals, brown rice, oatmeal), nuts and seeds (pumpkin, squash, pine, pistacio, sunflower, cashews, unhulled sesame)

Q:The top is white and the iron on had words that ended up backwards.The iron on is multicolored and large.: Iron the area again using the hottest iron setting your shirt can tolerate. While the Iron-on is still hot, peel it away using tweezers. Do not use your fingers, of course, or you will burn yourself. Repeat until you have removed the Iron-on. For the residue left behind.take a thin cotton rag, like an old handkerchief or old sheet. Lay the rag over the residue area. Iron again on a high setting, pressing firmly. Pull the rag away immediately, while still hot. Move to a clean part of the rag and repeat several times. You might not be able to completely remove all residue, but you can try. -

Q:Just curious as I use a lot of cast iron to cook in: No, you don't get iron in your diet from cooking with it.

Q:Is Iron to rust a example of chemical or physical change? Is it even one AT ALL?: think chemical cuz 2 elements react to form a completely different product

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

Q:What is iron III, and how does it combine with polyatomic ions? For example, what would be the chemical formula for the combination of iron III and C2H3O2- (acetate)?: Iron (III) is Fe+3 Fe+3 combines with -3 ions 1:1,. Fe PO4 Fe+3 combines with -2 ions , 2:3 Fe2O3 Fe+3 combinnes with -1 ion , 1:3 . Fe (C2H3O2)3

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