Water Meter Flange End

Water Meter Flange End

A flange is a connecting profile that is commonly used to connect oil and gas surface equipment. A method for providing assembly and disassembly of components. Most oilfield flanges have a bolt hole pattern that secures the joint and gasket profile to ensure a sealed pressure seal.
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A flange is a connecting profile that is commonly used to connect oil and gas surface equipment. A method for providing assembly and disassembly of components. Most oilfield flanges have a bolt hole pattern that secures the joint and gasket profile to ensure a sealed pressure seal.

Cast Iron Flange End Compound Woltman Type  Water Meter

Product Details:

Flanged End

Available Sizes: DN50~DN600

Material: Cast iron \Stainless Steel

Connection: Welding

Application: Pipeline Application

Trademark: OEM

Thread: BSP NPT

Central Gear
The center gear is equipped with four samarium cobalt magnets,which are not easy to weathering,degaussing and losing data.This ensures the life of the central transmission part of the water meter and the accuracy of measurement.

 

Dial Cover
lt's made of food grade PC(polycarbonate) with transparent material. Fixed with screws,easy to replace.With double reed switch design, if one of them is damaged, it can still work normally.

 

Anti Magnetic Ring
When the reed switch is installed, the anti-magnetic ring is added, the pig iron material is required, and the signal strength of the magnet steel is required to be 3,000-4,000 gauss,which ensures the stable output of the pulse signal.

 

Upper Bearing Plate
Selection of copper plate, good magnetic transmission effect,not easy to crack, high durability.

 

Transmission Gear
Drive gear,well-made, no burr, to ensure the accurate operation of the counting part.

 

Cast Iron Flange End Compound Woltman Type  Water Meter

Features

Optional Features

1.Removable element structure, easy installation and maintenance,register for universal use within this range detachable without Removing the meter from the pipeline. 

2.Dry-dial, Magnetic drive sensitive action, small pressure loss. 

3.Vacuum sealed register ensures the dial keep free from fog and Keep the reading clear in a long term service. 

4.Selected high quality materials for steady and reliable characteristics. 

5. Technical data conform to international standard ISO 4064.

1. Plastic register, copper register, and full glass register. 

2. Accuracy: R=50.
3. Size: DN50-600mm.
4. Cold/ hot water.
5. Reed switch option.
6. Flange standard can be chosen.
7.360 degrees rotate can be chosen
8. Cast iron, Ductile iron, SS304, and SS316 body can be chosen. 
9. Working pressure: PN16/25. 
10. Color can be changed on the body and cover.

Standards Compliance

Working Conditions 

Measuring the volume of cold (hot) water passing through the pipeline.

1.Water temperature: 0.1°C~50°C (0.1°C~90°C for hot water meter). 

2. Water pressure: PN10/1 6/25.



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