Multi-Jet Dry Dial Register Water Meter (Dn15-25mm)

Model NO.: LXSG-15E-25E
Principle: Speed of Water Meter
Medium Pressure: Pn16
Work Environment: Dry Water Meter
Stucture: Mechanical Type
Diameter: Dn15-25mm
Material: Brass
Meter Type: Multi-Jet Dry Type Water Meter
Maximum Reading: 99999
Minimum Reading: 0.0001
Trademark: GX-Meter
Specification: ISO4064, ISO9001, IAF, CQM
Origin: Linyi City, Shandong Province, China
HS Code: 9028201000

Specification:
Multi-Jet Dry Dial Register Water Meter (Dn15-25mm) (LXS-Dn15-25mm) is an inferential,multtistream,vet dial,straight reading type meter for cold water,suitable for domestic use.Brass body and adopt all antiseptic material,no leak,mechanical transmission not effected by external magnetic fields or ferrous particles in water.Accuracy is in accordance with ISO40064,Class B standard.
Operating condition:
Resisting water temperrature of 50ºC
The max.admissble pressure:1.6MPa
Error curve:
From Qt inclusive up to and including Qs is ±2%;
From Qt inclusive up to and but exluding Qs is ±2%;

Specification:
Wet type water meters in brass shell  is an inferential,multtistream,vet dial,straight reading type meter for cold water,suitable for domestic use.Brass body and adopt all antiseptic material,no leak,mechanical transmission not effected by external magnetic fields or ferrous particles in water.Accuracy is in accordance with ISO40064,Class B standard.


Multi-jet dry dial type water meter:
Features:
1) Housing material: brass/plastic/iron
2) Suitable for measuring the total quantity of cold potable water for residential usage
3) Completely plastic shell, solid and robust design, long service guaranteed
4) High quality materials fiberglass reinforced polymerization amine (UL no.:  E154352;
SGS report no.: CE/2006/34019), corrosion  resistance
5) Inside calibration device
6) Measuring accuracy is up to ISO4064,  Class B
7) Both dry dial and wet dial are available

Specifications:
1) Ambient condition:
a) Water temperature: ≤40ºC
b) Water pressure: ≤1MPa
2) Standard: ISO4064
3) Error indicating:
a) Low zone: ±5% from minimum flow rate to transitional flow rate
b) High zone: ±2% from transitional flow rate to overload flow   rate
Features:
1. Materials: brass/iron/plastic body, ABS inner core, brass sealing ring
2. Working Temperature:
     Cold Water Meter ≤30°C,
     Hot Water Meter ≤90°C
3. Measured by Cubic Meter
4. Quantity of Flow:

DN
mm

Accuracy Grade

Qmax
1/h

Qn
1/h

Qt
1/h

Qmin
1/h

15

2

3125

2500

40

25

20

2

5000

4000

64

40

25

2

7875

6300

100

63

32

2

12500

10000

160

100

40

2

20000

16000

256

160

50

2

31250

25000

400

250


Q3/Q1=100 Q2/Q1=1.6 Q4/Q3=1.25

5. Working pressure: 1.0 Mpa

6. Loss of pressure: ≤0.1 Mpa

7. Indicating error:

at low zone of Qmin to Qt (not including) is ±5%

at high zone of Qt to Qmax is ±2%

8. Dimension and Weight:

Item No.

Unit

LXSY-15

LXSY-20

LXSY-25

LXSY-32

LXSY-40

DN

mm

15

20

25

32

40

Total Length

mm

260

300

345

365

373

Length

mm

165

195

225

230

245

Width

mm

95.5

95.5

100

104

120

Heigth

mm

105.5

107.5

116.5

117

151

connecting screw

inch

G3/4″

G1′

G1′1/4

G1′1/2

G2′

Weight

kg

1.46

1.75

2.51

3.6

4.61


MOQ:
We will accept your trial order or sample order.
Logo:
Customers could customize their logo or lable on the water meter.
Sample Policy:
We will send samples to you( by TNT or DHL or EMS) for your confirmation within 2-7  days after we come to an agreement.
Delivery time:
Start shipping within 20-45 days after signing the contract.
Payment terms:
L/C, T/T, Western Union, MoneyGram, Paypal.
Shipping:
We can arrange the shipping by Courier ( DHL, UPS, Fedex , TNT etc. ), by air or by sea for you.
List Of Competitive Advantage:
We are factory, can provide you high quality, best price
Professional employee and effective management
Professional trading service
Prompt delivery
Good service & reputation
Large production line
After Service:
We will make compensate for you if the accident made by us     

"Gravity Die Casting. A permanent mould casting process, where the molten metal is poured from a vessle of ladle into the mould, and cavity fills with no force other than gravity, in a similar manner to the production of sand castings, although filling cn be controlled by tilting the die."

Gravity Die Casting

Sometimes referred to as Permanent Mould, GDC is a repeatable casting process used for non-ferrous alloy parts, typically aluminium, Zinc and Copper Base alloys.

The process differs from HPDC in that Gravity- rather than high pressure- is used to fill the mould with the liquid alloy.

GDC is suited to medium to high volumes products and typically parts are of a heavier sections than HPDC, but thinner sections than sand casting.

There are three key stages in the process.

  1. The heated mould [Die or Tool] is coated with a die release agent. The release agent spray also has a secondary function in that it aids cooling of the mould face after the previous part has been removed from the die.
  2. Molten metal is poured into channels in the tool to allow the material to fill all the extremities of the mould cavity. The metal is either hand poured using steel ladles or dosed using mechanical methods. Typically, there is a mould [down sprue" that allows the alloy to enter the mould cavity from the lower part of the die, reducing the formation of turbulence and subsequent porosity and inclusions in the finished part.
  3. Once the part has cooled sufficiently, the die is opened, either manually or utilising mechanical methods.

Advantages

  • Good dimensional accuracy
  • Smoother cast surface finish than sand casting
  • Improved mechanical properties compared to sand casting
  • Thinner walls can be cast compared to sand casting
  • Reverse draft internal pockets and forms can be cast in using preformed sand core inserts
  • Steel pins and inserts can be cast in to the part
  • Faster production times compared to other processes.
  • Once the tolling is proven, the product quality is very repeatable.
  • Outsourced Tooling setup costs can be lower than sand casting.

Gravity Casting Parts

Gravity Casting Parts,Aluminum Alloy Gravity Casting Parts,Aluminum Gravity Die Casting Parts,Gravity Casting Aluminum Parts

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