Semi-automatic Blow Molding Machine Performance characteristics of semi-automatic bottle blowing machine: Semi-Automatic Blow Molding Machine ,Plastic Blowing Machine,Semi Auto Bottle Blower,Semi Auto Pet Blow Moulding Machine Ningbo Chenwei Machinery Technology Co.,Ltd , https://www.chenweimachine.com
plastic material
suit for cold and hot water meter
Multi-jet Dry Type Vane Wheel Water Meter
It is a multi-jet super dry water meter for residentialÂ
application in sizes 15mm-20mm for cold  and hot meter.
Features
Compact design with smaller meter body.
Brass body is only 570g weight for save cost
45° inclined register, hot wire tamper proof.
Magnetic drive mechanism with anti-magnetic protection.
External regulation device
Standards ComplianceÂ
Directive 2004/22/EC on measuring instruments;Â
the European  Standard EN14154+A1+A2: Water Meter;Â
the International  Organization of Legal Metrology OIML R-49: 2006(E)
Optional FeaturesÂ
Several lengths and connections available on request
Non return Valve
Reed switch option
Working Conditions
Water temperature: ≤50ºC for cold water meter Â
                   ≤90ºC for  hot water meterÂ
Water pressure:   ≤1MPa or 1.6MPa optional
          (10bar or 16bar option)
Accessories
Each meter has one set coupling optional: 2pcs coupling, 2pcs coupling nuts and 2pcs washers.
Installation requirements
The meter should be installed in horizontal position with the direction of the flow asÂ
indicated by the arrow cast in the meter body with the register face upwards.
Pipeline must be flushed before installation.
The meter should be constantly full of water during operation.
Maximum Permissible Error
In the lower zone from Qmin inclusive up to but excluding Qt is ±5%.
In the upper zone from Qt inclusive up to and including Qs is: cold water meter ±2%.
DN(mm)
Â
15
20
Size(inch)
Â
1/2"
3/4"
Q4(m³/h)
Â
3.125
5
Q3(m³/h)
Â
2.5
4
R80
Q2(l/h)
50
80
Â
Q1(l/h)
31.25
50
R100
Q2(l/h)
40
64
Â
Q1(l/h)
25
40
Max.Reading (m³)
9999
Min.Reading (Liter)
005
Max.Pressure (bar)
16
Pressure Loss (ΔP)
63
Max.Temperature
T30 or T90
1. Adopt Mitsubishi computer control system of Japan, with high stability, fast operation and stable performance.
2. The infrared lamp is used for heating, with strong penetration, and the bottle preform is heated by rotation, uniform, fast and reliable.
3. Automatic pressure stabilization, automatic temperature regulation, and air cylinder are all equipped with Yadeke, SMC, and Doctor blow valves.
4. Each mechanical action is equipped with a safety self-locking device, which will automatically alarm in case of failure, and the program will automatically switch to the safe state.
5. Each action is driven by air source, with no pollution and low noise.
6. Adopt *'s air blowing system, independently designed, and the product quality is higher.
7. Adopt double-curved arm connecting rod to lock the mold, with large locking force and other advantages.
The semi-automatic bottle blowing machine produced by our company can blow any shape of carbonated beverage bottles, mineral water bottles, cosmetics bottles, large-diameter bottles, heat-resistant bottles and other packaging containers with 5000ml PET as raw material. The bottle output ranges from 500 bottles/hour to 1000 bottles/hour. Different specifications, configurations and structural designs can fully meet the needs of different foreign customers.
Model NO.: c338
Principle: Volumetric Meter
Medium Pressure: General Water Meter
Work Environment: Dry Water Meter
Stucture: Traditional
Trademark: cixier
Transport Package: Paper Carton
Origin: China
HS Code: 9028909000
Pointer for  water meters from DN15-50,include multi jet and single jet