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:Kitchen hot and cold water faucet, how to repair? The faucet can be rotated 360. Handle and spool I can remove it. The leaking part is the faucet and the gap of his last section. How to remove the faucet faucet quincy arrogant horny buddy ketone? Question added: 360-degree rotation that section below the base is difficult to screw down, what tips? More: Kitchen hot and cold faucet leak, you can change the pad or new products. First, the reasons for failure: 1, the general hot and cold water faucet water leakage, are due to the use of time, faucet inside the gasket aging, wear caused. Second, the maintenance method: 1, just open the faucet put on a rubber or silicone pad on the line. 2, just buy a new faucet spool on the line. 3, direct replacement of the faucet.

Q:The faucet mouth of this wash, and then not on the study, for a long time. Please tell me how to install, how the order. There are pictures: And then split one. The The How to dismantle with a mobile phone, and then do not buy a piece of tofu to kill it!

Q:Are all the faucets the same size?: Commonly used faucet diameter DN15 (also called 4 points), there are caliber DN20 faucet, but rarely used, and then have not seen a large.

Q:Heating faucet single switch and double switch which is good: Look at your own needs. If you have more questions, you can click on ID consultation.

Q:The faucets are Kohler faucets and they are probably not brass but are brass colored. Any suggestions you might have will be appreciated.: I wouldn't even think of it! Most fixtures, not matter the brand or what they're made of, are lacquer coated. I know from my experience in the Army that Brasso will remove that coating. If the fixture is solid brass, you'll have to polish it often after that. If the fixture is some other metal you will have ruined it.

Q:The basin faucet has been replaced with glass glue: Basin faucet has been fixed with glass glue, then you can slowly use the knife blowing

Q:Kitchen faucet no hot water: Check the water heater is not open, and then check the water heater and the kitchen faucet between the valve is not open. Look at your faucet is not a single cold (only one inlet pipe), or the water of the weaving raft It is necessary to check the water heater and the pipe between the faucet is not blocked.

Q:Taiwan basin with a single hole is good or three holes of the good, what are the advantages and disadvantages: Must not, three holes of the small aperture, single hole aperture.

Q:Buy basin to pay attention to what?: Distinguish the faucet good or bad First look at the degree of light and the thickness of chrome, the surface the more smooth the better the better the quality. When turning the handle, there is no excessive gap between the faucet and the handle, and it is easy to open. Can not only high-quality faucet gap, a sense of resistance is also large. Leading material is the most bad to distinguish. Good faucet is the overall casting of copper, beat up the sound boring. If the conditions can be, the handle can be removed to check the copper inside. If you buy stainless steel faucet, beating crisp sound when beaten.

Q:Mold hasco standard 1/8 of the water nozzle is how small the hole to drill?: Teeth to forget! Hole = 25.4 ÷ 8

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