Eccentric double flanged Ductile Iron Butterfly Valve

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China main port
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TT OR LC
Min Order Qty:
5 set
Supply Capability:
500 set/month

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Product Description:

Specifications

1.Double flanged, centered disc
2.DN40-DN1500
3.Overall vulcanization liner
4.operating torque
5.Cost effectiveLow

Technical Data

DN40-DN1500mm PN1.0-1.6MPa

General Design:ISO 5752 / BS 5155 / BS EN593

Body: Cast Iron, Ductile Iron

Seat: EPDM, NBR

Stem: Stainless Steel, Steel,Carbon Steel

Disc: Ductile Iron, Stainless Stee 304/316l

Flange Connection:DIN,ANSI

 

Product Features

Double flanged style fit between FF or RF flanges

High strength body and large safety factor ensure the body can resist high pipe pressure

Overall Vulcanization liner with good performance of resisting tearing apart and deformation

Pin connection one piece shaft with the features of counter bending and simple reliable structure

Universal ISO 5211 mounting pad.

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Q:How to choose the kitchen sink, faucet
Sink material: ceramic / glass porcelain: the original popular in the bathroom pool and fixed device used, now use the kitchen. Advantages: hard anti-penetration, and a glass-like luster. Disadvantages: glass porcelain structure itself is suitable for large sinks, such as kitchen with double sink. Stainless steel: stainless steel was originally a cheap rough sink material, and now there are improved varieties, some high-quality stainless steel sink thicker than its predecessors more anti-noise. Advantages: stainless steel anti-corrosion, to the kitchen to add luster. Disadvantages: stainless steel can be scratched, the thinner varieties, washing the greater the noise when flushing. Artificial stone: According to the production process of different manufacturers, artificial stone made of polyester resin and different ingredients. Artificial stone can also be customized. Advantages: easy to take care of artificial stone, the appearance of a beautiful stone. And a variety of colors - bright colors and soft colors, there are a variety of patterns imitation stone effect, while not easy to scratch fragmentation. Because the color is implanted inside the material, so burn the bad place easier to polish. Artificial stone sink and artificial stone countertops with seamless, easy to clean, not easy to fouling. Disadvantages: artificial stone and granite almost expensive. It will burn broken. Faucet: Today's faucet child dust powder is no more than the previous pattern, the quality is better. Higher and longer water pipes and telescopic faucets help you to quickly and easily complete a variety of household chores, such as pouring in the fries, or just a washing sink. Hard brass and cast iron are high quality water pipes, but their price is also high. Carefully use those plastic shells and plastic knobs. The kind may be cheap, but can not guarantee durability, but also easy to wear.
Q:What is the difference between a single hole and a double hole in a bathroom cabinet?
Single hole is a single cold water faucet, double hole is out of hot and cold water, according to their own needs to buy, to be beautiful is not a problem, like what can be selected,
Q:Can the kitchen faucet be directly connected to the water?
Singapore water source, subject to strict filtration control, local Singaporeans both young and old, in the growth process, have drunk water sources, accustomed to.
Q:Kitchen faucet can not shut how the matter
Hello, the faucet can not be sure that your faucet is really broken faucet, if you can do their own hands can get their own, the first law and spacious satiation and so soliciting but slippery step, first judge your faucet is a single Water or double water (hot and cold water), to buy the corresponding spool (double water about 12-20 yuan). The second step, ready to replace the tool. Such as hands-on ability is not strong for the new bar Faucet is very expensive case, the faucet removed to get the building materials store please change. I hope my answer is helpful to you.
Q:How is this faucet demolition? Ask for help
Directional blasting, the following is not a nut Well, but to large wrench, the cabinet card master
Q:Want to know ... home water purifier is necessary to buy another small faucet?
Yes! Filter is easy to dirty
Q:Kitchen with gooseneck hot and cold two-way faucet, open to one direction, the other outlet but the water
Feel can also be used to repair chanting bad to buy a chant on the bad. The
Q:Why would my kitchen faucet suddenly stop giving the hot water?
Sounds like you need a new cartrige in your faucet. Usualy not a hard fix. turn off water to hot and cold underneath faucet, remove handle and faucet parts untill the valve is free. then replace. Google the faucet you have and you should finde a vidio on how to do it.
Q:The hot and cold faucet of the dish is broken and how to repair it
The core is broken, change the core, the handle has a screw on the first handle removed, and then find a big wrench to change the core on the line!
Q:Removing the nylon nut from a kitchen sink faucet?
I replace a lot of faucets in my handiman business and after fighting these things day in and day out I finally designed a tool that I made in my shop at home that works like a charm. It's a piece of 1" x 12" galvanized steel pipe. On one end I cut 2 sets of notches in the sides directly across from one another with a hacksaw, then knocked the small pieces out, leaving what looks like the top of a chess rook. The 1" pipe opening is big enough to slide over the brass threaded shank that the nut screws onto and the four teeth grab the four tabs on the nylon nut. I drilled a 1/4" hole in the opposite end, through both sides for the shank of a screwdriver. Works like a charm and saves the knuckles and a lot of cuss words.

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