Butterfly Handle Bronze Ball Valve DW418 Product Description: Handle: Butterfly handle Package details: Each valve by one polybag, inner box, Cartons with pallets Technical Specification: Installation Instruction: Â Â General Guidelings:
This
mill layout in the finishing section of the Straight seam welded pipe, Which is
used for facing and beveling on Steel Welded pipe . It will be prepared for
pipe connected and hydro testing.
Pipe Beveling machine, chamfering machine, pipe chamfering line Suzhou SPT Technology Co.,Ltd , https://www.chinatubemill.com
1
Before Installing the valves, clean and remove any objests from the pipes
2
Ensure both connection pipes either side of valves and aligned
3
Ensure that two sections of the pipe match, and the valves until will not accept any
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gaps, any distroy in the pipes may affect the tighting of the connection, The work
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of the vales and can even casue a rupture. To be sure, place the kit in position to
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ensure the assembling will work
4
Before starting the fittings, ensure the threads and tappings are clean
5
If secton of pipes have not their final support in that place, They can be temporatily
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fixed, In order to avoid unnecessary strain on the valves
6
The theoretical lenghts gived by ISO7/1 for the tapping are typically longer than
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required, The length of the thread should be limited, and check that the end of tube
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does not press right up to the head of the thread
7
For the sealing assembly valves pipes, it is essential to use products that are
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compatible with the requirements of the clean water meter
8
Position the pipe clips on both side of the valves
9
If mounting on an air conditioning with Per tubing and hoses, it is is necessary
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to support the tubes and hoses with the fixed to abvoid strain on valves
10
When screwing the valves, ensure you only rotate on screws side by the 6 ended
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side, Use an open ended spanner or an adjustable spanner and not a monkey
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wrench. Never use a vice to tighten the fixing of the valves
11
Do not over tighten the valves, Do not block with any extensions as it may cause a
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rupture or weekening of the forging strenght. The Torque force not more than 30Nm
1
Ensure that the valves to be used are appropriate for the condition of the installation
2
Be sure to have enough valve to be able to isolate the section of pipes as well as
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the approciate equipment for maintenance and repair
3
Ensure that valves to be installed are of correct strenght to be able to support the
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capacity of their usage
4
Installation of all circuits should ensure their function can be automatically tested on
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a regular basis ( at least two times per year)
We are specialzied in manufacturing and exporting brass vales /bronze valve,brass ftting/bronze fittings, the brass valves include brass/bronze ball valve ,brass /bronze gate valve,brass /bronze gate valve,brass check valve,brass y stainer ,brass stop valve,brass bibock and brass fire hydrant valve etc over 20 years.
Sure,we also accpet OEM product for clients' requriment,yes,we may manufacture any item plumbing products according to clients sample or drawings.
And we can supply one free sample after clients confirm price.so that customers check it.
Our delivery time usually is within 30~45days after received payment.,and the payment items are by T/T(30% payment in advance,the balance is paid at the sight of B/L coppy). we also accept paypal , western union(like sample order )Â and L/C .
The package way is exporting understand (inner box,ourter carton ,then by pallet).
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Bronce Water Ball Valve with Butterfly Handle
Model NO.: DW417
Type: Fixed Ball Valve
Function: Atmospheric Valve
Temperature: Normal Temperature
Application: Industrial Usage, Water Industrial Usage
Brass Ball Vales for Water Meter: Size: 1/2′′-1′′
Trademark: DW
Transport Package: Polybag, Inner Box, Carton and Wooden Pallets
Specification: 1/2′′, 3/4′′, 1′′
Origin: Ningbo, China
HS Code: 8481804090