Double Flanged Butterfly Valve

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Product Description:

Quick Details

  • Standard or Nonstandard: Standard

  • Structure: Butterfly

  • Pressure: Low Pressure

  • Power: Manual

  • Material: CI,DI,SS,WCB,etc.

  • Temperature of Media: Normal Temperature

  • Media: water,gas,oil,etc.

  • Port Size: DN40-1200

  • Place of Origin: Tianjin, China (Mainland)

  • Model Number: D341X-10/16QB1

Packaging & Delivery

Packaging Details:Standard export packaging(plywooden case) or as per customers' requirements.
Delivery Detail:within 15-30 days after the receipt of L/C or 30% deposit

Specifications

1.DN40-1200mm(2"~48")
2.PN: 1.0/1.6/2.0/2.5MPa
3.Design Standard: ANSI, AWWA C504.
4.CI,DI,SS,WCB,etc.
5.rubber lined.



Product Description



Brief introduction:
1.
Good performance of sealing in both directions, small torque.
2. Flow curve tending to straight line. Excellent regulation performance.

3. Flange connection for convenient installation, suitable for vertical and horizontal type.
4. Variety of sealing materials.
5. The valve can be used as air release valve at pipe end, reliable performance.        

6. The integration of seat ring and body brings long service life.


Performance:

PN (MPa)

DN (mm)

test pressure(MPa)

temperature

°C

media

shell

sealing

1.0

50 ~ 1000

1.5

1.1

-10 ~ +120

Water, oil, air, etc.

1.6

2.4

1.76

Standard:

Design

Face to Face

End Flange

Inspection and Testing

ANSI, AWWA C504

ISO5211

DIN PN10/16/25

ANSI B 16.1

BS4504

ISO PN10/16

JIS B 2212/2213

BS 10 table D

BS 10 table E

API 598

Materials list:

Name

Body

Disc

Stem

Material

ductile iron, cast iron + rubber (nitrile rubber, EPDM)

ductile iron, copper, stainless steel

stainless steel



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Q:what are symptoms of bent valves?
Yea bent valves could do that. Do a compression test.
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HI! IS THERE A CONTROL BOARD TO WHICH THE ZONE VALVES ARE WIRED? IF SO, DO YOU SEE A PRIORITY SWITCH ON THE BOARD - MAKE SURE IT'S SET TO OFF. GOOD LUCK AND HAVE A GREAT DAY!
Q:confederacy of dunces: ignatius's valve?
Most okorder.com... Premature ejaculation problems in a young man are usually due to stress or fatigue, and rarely if ever a reflection on the partner. So you need to take yourself out of the problem part of the equation. It's also not a trick pony that performs on command, despite what some folks think. And anxiety will only provoke the problem more. You two could certainly use some help, as far as what you center your attention on.
Q:missing my pcv valve?
what it really is is a check valve it will flow one way but not the other meaning it lets the motor vent out pressure and no air or debris can be sucked or drawn in its better to have a functioning one cause it can affect performance overall cause it usually is working with emissions devices now to be honest replacing it is almost mandatory, but you actually might not notice any difference at all after its fixed
Q:How do i take my valves out?
What I would do is just take the heads to an automotive machine shop and have a valve job done on them. They will do everything, grind and resurface the head and valve seats. This is the smart way to DIY. Do what you can do well yourself and let those with the proper tools training and expertise do what they do best. You'll save money this way and get the best work done at the best price.
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The TRIcuspid valve has 3 pointed flaps; the BIcuspid valve has 2 pointed flaps, and a cuspid is a point (just like your bicuspid teeth have 2 points).
Q:2004 rmz valve adjustment?
Buy a manual for your bike. The question is far too broad to be answered here due to the complex nature of a modern valve train, like found on your RMZ. It involves removing the intake and exhaust camshafts to gain access to the shims underneath the buckets on top of the valves. You must know where to time the cams again in relation to the crank otherwise, it is very possible to destroy your engine if not installed properly...Hence the advice on obtaining a quality service manual beforehand... It's also why the shops charge a seemingly extortionate amount.
Q:How do you check a pcv valve?
take it out of the valve cover and shake it and if it rattles it's OK.
Q:My valve body needs to be rebuilt?
Its an electrically shifted automatic. The valve body is not a sensor it is the valving system that sends fluid to different parts of the transmission to shift gears. The solenoids on the valve body move the valves dependant on what the computer tells it to do. The paddles or shifter you have do not go to the transmission but to the ECU and the ECU decides what to actually do with the transmission. It does not matter if you shift it or let it do it its self if the transmission is going out it needs work or rebuilt, it WILL fail sooner or later and leave you stranded. So you either need to get it rebuilt or get another transmission. If you drive it until it fail you will need another unit, if you fix it now yours might be able to be saved.
Q:Heart Murmer - Slightly Irregular Valve?
Hi not much help but i am a 26 year old female, My doc also found a mumer and then a leaking valve,said there was no need to worry this would never be a problem,but i have a history of heart disease and hypertension so I am getting a second opinion you know your body best get one to if you are concerned! Wish you the best, glad to hear i was not the only one told not to worry.

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