Ductile Iron Double Air Valve With gate valve

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1.Design standard:BS4504,JKR,AWWA
2.DN15-DN250
3.PN10/16/25
4.Test standard:BS6755
5.Cost effective

Technical Data

DN50-DN250

General Design: BS/AWWA

Test Standard:BS6755

Flange:BS4504

Work temperature: NBR≤80°C

EPDM≤120°C

Material of Main Parts:

Body: Ductile Iron

Seat of Body: Gunmetal

Ball: ABS/SS304/SS316

Seat of Disc: NBR/EPDM

Disc: Ductile Iron

Air Release Nuts: Brass

Bolt & Nut: Carbon Steel

Spindle: Stainless Steel

Spindle Nut: Brass

Q: The last time I heard someone say it is 3cm is the whole face only 3cm or each part with 3cm my face is the right face - left face - chin - nose - forehead so 15cm? (I am now using so much) Maybe I understand the wrong (I use the cream) more: Mung bean size can be

Q: My faucet is too high in my toilets, how to do it?: In the faucet position, with the appropriate length (custom length bar) glue hose, you can.

Q: What should be noted when selecting the basin faucet? The more detailed the better: Second, consider whether the style of faucet and decoration style coordination. 1, the color selection: the current taps on the market to stainless steel chrome is the most common, there are some less common colorful faucet. Such as bronze, gold. Stainless steel chrome is generally based on simple style, bronze is generally Chinese-based, golden faucet with European style, supporting the entire decoration of the extravagance. 2, modeling options: faucet handle and outlet pipe all kinds of shapes, mostly streamlined, a variety of straight or curved shape can be decorated with simple style decoration. If you choose the wall-mounted faucet, the faucet must be careful before the safety of the bathroom wall thickness. If the wall is too thin, the spool will not be embedded. When the embedded plastic plug of the spool should not be easily removed, so as not to be buried in the cement and other damage when the spool.

Q: Will the next home kitchen faucet have such a situation? The other faucet or the neighbors of the faucet boiling water, my home kitchen faucet will automatically shake and child gnaw powder flail Sulfon mad Fulian water, a few seconds after the automatic stop ... ... more at night more: The following nut is easy to loose, loose on the easy to leak, tighten about, if not, to change a leather gasket. You are red arrows that the water pressure is very small, if the hot water, cold water is missing, that is, you are referring to the problem, but there is less problem; child gnaw powder flail straw sulfon wolf if only cold water (or Hot water) is the valve gasket gasket is broken

Q: Do the whole cabinet, sink, faucet plus money?: Can package workers package material.

Q: How to replace the warm and cold faucet of the kitchen sink: Very fun, but hope to be able to pull the song as much as possible

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: 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: Anwar how is it?: Anhua faucet with HPb59 refined copper, the surface of the five-layer plating treatment, and equipped with seven layers of foam and imported ceramic spool, the chief of the feathers of the king of the feathers hanging in place, with good