Gear Operated wafer Butterfly Valve

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Quick Details

Standard or Nonstandard: Standard
Structure: Butterfly
Pressure: Medium Pressure
Power: Manual
Material: CI,DI,WCB,SS,etc.
Temperature of Media: Normal Temperature
Media: water,gas,oil,etc.
Port Size: DN50-1200mm
Place of Origin: Tianjin, China (Mainland)
Model Number: D37A1X-10/16
Brand Name: TVT

Packaging & Delivery

Packaging Details:	Standard export packaging: plywooden case, Or as per clients' requirements
Delivery Detail:	Within 15-30 days after receipt of L/C at sight or 30% deposit

Specifications

1.DN50-1200(2"~48")
2.PN1.0/1.6Mpa
3.

worm gear operated wafer type butterfly valve

Features:

1. Small in size, light in weight, easy installation and maintenance.

2. Simple and compact construction, quick 90 degree on-off operation.

3. Minimized operating torque, energy saving.

4. Flow curve tending to straight line, excellent regulation performance.

5. Long service life, standing the test of tens thousands opening/closing operations.

6. BUbbles-tight sealing with no leakage ubder the pressure test.

7. Wide selection of materials, applicable to various medium.

Performance:

Nominal pressue (MPa)		1.0	1.6
Nominal diameter(mm)		50-1000	50-1000
Test pressure	Shell	1.5	2.4
(MPa)	Seal	1.1	1.76
Applicable temperature		150
Applicable medium		Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids, Alkalis, etc.
Operating mode		manual, worm gear, pneumatic, electric, etc.

Standard:

Design & Manufacture	Flange Connection	Face to Face Dimension	Test & Inspection
MSS SP-67 API609 EN593	DIN PN10/16/25; ANSI B 16.1 BS4504; ISO PN10/16 JIS B 2212/2213 BS 10 table D; BS 10 table E	API609 ISO5752 series 20 BS5155	API 598

Material List:

No.	Part Name	Material
1	Body	Carbon Steel/Stainless Steel/Cast Iron(GGG25)/Ductile Iron/ Al-Bronze
2	Disc	Al-Bronze/CF8M/Ductile iron/WCB
3	Seat	EPDM/PEFE/Buna/NBR/Hypalon
4	Stem	Carbon Steel/Stainless Steel314/Stainless Steel316
5	Bushing	PTFE/Lubricating
6	O ring	EPDM/PEFE/Buna/NBR/Hypalon
7	Pin	SS316/SS416/SS304

Packaging: bubble bag and plywooden case.

Payment term: L/C at sight or TT

Lead time: 15-30 days after the receipt of L/C or 30% TT deposit

We are specialized in the manufacturing and export of various valves. We are located in Tianjin, the 2nd largest port in China and only 1 hour to Beijing by train.

If interested, feel free to contact us without any delay for the competitive price and more info.

Q:I am trying to remove my supply valve behind my toilet to replace but the valve wont come off. I am using a cresent wrench to turn it and it turns but does not unscrew. How can I remove this piece?: Stop! I'm assuming you've got threaded pipe and not soldered joints here, You need a wrench on the pipe as well. Allowing that pipe to turn can loosen the connection in the wall an cause a leak if you haven't already done so.

Q:Friends,is there anyone know about LinX(Linear Exchage)Valve,how they work.thanks in advance: A major improvement in the DWEER system has been the development of the LinX (LinearExchanger) valve, which was patented byShumway . This valve replaced eight two-way valves with asingle multi-port spool valve which simplifiedthe system, improved reliability, reducedmaintenance requirements and allowed for fastervalve switching, reducing the size (and thus cost)of the energy recovery vessels. DWEER systemsutilize long vessels which may be installed underthe membrane vessels. Atpresent, the largest available DWEER system has a capacity of 500 m?/h. DWEER (Dual Work Exchanger EnergyRecovery)

Q:primary function of a valve position?: I am within the equal concern as you are in proper now. What I do, is 1) get headphones and 2) shut your door (if viable). Additionally set the sport sound reduce so that you could hear when your mother or dad is coming. In case your mom would not mean you can play considering of violence like blood, there's a strategy to disable blood/gore create an autoexec.Cfg add violence_agibs zero violence_hgibs zero violence_hblood 0 violence_ablood 0 It sucks to have these kind of dad and mom If nothing else works, are trying different games reminiscent of diablo 2, or oblivion or anything. Just right luck!

Q:how could you make a valve or a system so that when it is pressurized, if enough pressure is reached in the system the valve will open completely and remain opened until it is close manually?I'm thinking about this in the context of an air powered dart gun, so that the firing mechanism is like a piston, and when a certain air pressure is reached, the valve that connects to the barrel will open and fire the dart: One thing you can do is get a pressure switch and a solenoid valve so that when whatever you are pressurizing comes to a certain level the switch will close it's normally open contacts and energize the solenoid which will open the valve. However as soon as the pressure level goes below the trigger level the valve will automatically close.

Q:This trumpet has been in storage in its casing untouched for about 5 years. I took it out and tried to play it but only air comes out and no sound. The 2nd and 3rd valves are hard to push down. What do I do to fix it? Thanks!: its your lips...lol you/I can make a trumpet sound off with just the mouthpiece alone.... try again

Q:How are they different from other valves ?: Test valves are typically needle valves but I have seen some occasional usage of 1/4 to 1/2 inch globe valves and ball valves used as test valves for sampling. Pressure gauge installations may have test valves installed just below them. The valves are used to isolate the gauge from the system pressure, a second valve is used to vent the trapped pressure so the gauge could return to zero. The same vent valve could then be used to attach a calibrated pressure source to the pressure gauge so as to check (qualify) the gauge reading against the standard. This was done on select gauges where a quick in place qualification could be done without the need to physically remove the gauge from the gauge board. I have also seen test valve setups in systems using a three way valve in a setup to scavenge the sensing line with a clean fluid. This is done when dealing with a slurry which could block the sensing line suach as in a quick lime system. Clean water would flush the line before and after a reading so as to not trap material in the sensing line which could build up and block or cause a false reading. Test valve location also gives a handy mean to obtain a sample of the process fluid.

Q:HAS ANYONE HAD VALVE REPLACEMENT (WITH PIG VALVE) OPEN HEART SURGURY. WHAT WAS THE RESULTS? HOW DO YOU FEEL NOW?: Many okorder /

Q:what the valves adjustment spies in the 1979 Mercury-marine engine, 6 cylinder in-line 165hp 4.089L?: If it is an outboard 2 stroke there are no vlaves to adjust, it uses reeds in the intake. If it is any type of 4 stroke get a repair manual for proper specs.

Q:Ok guys I have a 70 4 bolt main 350 40 over. I have a lunati 292 cam 230 at 50 degrees. 480 lift. The kit says 1.5 rocker ratio. No valve adjustments needed. I just boight edelbrock aluminum heads summit number 5089 64 cc with 185 intake runner . And comp cam roller tip rockers. That say 1.52 ratio. All my decks on the engine and heads are stock not shaven. I have speed pro pistons with .125 dome. Im using standard felpro gaskets. Ok my question is will standard lenght pushrods work for this build. They are 7.794 length. And will my piston head clearance be ok cause of my domed pistons. and do I need to find rockers that just say 1.5 ratio to make this work or are 1.52 the same. Thanks: Your fine with the roller tip 1.52's

Q:I experience a quiet ride on a kawasaki vulcan vn 2000 and clicking started at the end sounds like valves ticking sometine like 2 then 1: Time to take it in for an adjustment.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range