Three eccentric double flanged Butterfly Valve

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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.

Q: How to self - study at home cappuccino: The key is the bubble does not have a bubbler how to do it

Q: Why the bathroom faucet and the shower there is the toilet cold water flow is very slow, but the kitchen is the faucet is normal! Where is the problem: Pipe clogging or water pressure is not enough

Q: The size of the shower, there is a kind of water nozzle: For a mixing valve

Q: I am on the basin of the faucet flow is relatively small, I put the inside of the filter after the filter, installed back, the faucet is not water, and how to do?: is there a filter inside the faucet? Looks like a plug inside the plug there is a mesh thing, there is a bubble hole where there is a bubbler, you clean up the bubbler it, blocking it, twisted Fu Huang Piling a good standard pupil mastered, the bubble it can be used as well

Q: Im installing a new kitchen faucet. I have disconnected all hoses and the sprayer from the kitchen sink. I have disconnected the handles and stem.My problem is Im not sure how to remove the two washers directly under the sink handles for cold and hot. Once I get them off I should be able to remove the remaining locking nut on each side.Any suggestions to get these rusted pesky washers off?I have the following tools at my disposal:Basin WrenchPliersScrewdriversDrillDremel Rotary ToolSmall ChiselHammerMallet (Metal and rubber)plus pretty much any other basic tools.Any help much appreciated.: The washers may actually be a set screw escutchon. Try to loosen the lock nut that is in the cabinet under the faucet. You then should be able to pull up the stem assembly. Look at the top washer and see if it has a set screw holding it to the stem. Loosen the set screw and unthread the washer off the stem. The remaining assembly would then be removed into the cabinet.

Q: Understand the water to the high reward: Wash basin is made according to the size of the sanitary ware to buy the hole, into the water pipe to the waist around 90CM, switch faucet are more reasonable.

Q: I live in the high-rise 24th floor of the 6th floor, began to live when the water quite normal, recently found a lot of water, open water pipes seem to have no pressure, that is not water, but the toilet water feeling quite big, That is, the kitchen and the health of the open Zhuozhuohuo Bang Bang Tong profile between the water pipe is particularly small, find a solution, thank you ah! More: See if the neighbor is so. Otherwise it is your own problem. Maintenance, we encountered are: their own total water valve is not fully open; easy maintenance, the water pipe installed by the triangular valve is poor quality, not bad is not blocked impurities, that is, the gap is too small water, a long time to scale the scale , The gap is smaller; (new inferior triangular valve use two or three years will appear this situation) leading the front of the filter because the impurity blocked and make the water a lot smaller. Solution

Q: Open the bathroom faucet when the water, the kitchen faucet will leak and will be buzzing, off the bathroom faucet, in the kitchen faucet he is normal why: Change the kitchen faucet, because the kitchen faucet is not sealed, and the bathroom faucet had a total earthquake, or small into the water pressure!

Q: Wash basin basin faucet how to do, the handle joints leak: Spool broken, if you hands-on ability, you can try their own for the spool. The handle above the lid can be pryed with the blade along the gap. Open the inside of a screw, with a screwdriver loose, you can pull up the handle. You can see a nut, with a wrench to remove, you can take out the spool, to the plumbing parts shop to buy the same as the equipment back. Spool hot and cold water two, red hot water blue cold water, do not pretend the wrong side.

Q: I was filling a large basin with hot water. Suddenly there was a 'thump' and the water stopped running. I pushed the handle back and got cold water, then to the right and got cold water. But when I pushed the handle all the way to the left to get hot water, no water came out at all. The bathroom faucet gives hot water when I turn the handle and the bath faucet gives hot water. What happened to my kitchen faucet?: 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.

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