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1. PRODUCTS ADVANTAGES
2. TOP-UP SYSTEM
3. PRODUCTS' SPECIFICATIONS
| ITEM | UNIT | MODE |
| G4(A) | ||
| Nominal flow-rate | m3 /h | 4 |
| Maximum flow-rate | m3 /h | 6 |
| Minimum flow-rate | m3 /h | 0.040 |
| Total pressure loss | Pa | ≤ 200 |
| Operation pressure range | kPa | 0.5~30 |
| Cyclic volume | dm3 | 1.2 |
| Permissible error | Qmin≤ Q< 0.1 Qmax | ± 3% |
| 0.1Qmax≤ Q≤ Qmax | ± 1.5% | |
| Min. recording reading | dm3 | 0.2 |
| Max. recording reading | m3 | 99999.999 |
| Operation ambient temperature | ºC | -10~+40 |
| Storage temperature | ºC | -20~+50 |
| Service life | Year | 10(Natural Gas) |
| Connection thread | mm | M30 or × 2by customer |
| Central distance | mm | 130mm or by customer |
| Weight | kg | 2.00 |
4. DIMENSIONS(mm)
| MODEL | H | W | D | E | A |
| G4(A) | 229 | 201 | 165 | 67.5 | 130 |
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Hangzhou Beta Gas Meter Co. Ltd was established in 1998, and it was merged by Holley Metering Ltd in 2002, Holley Group has reformed the shareholder structure of Beta and implemented managerial stockholding since 2006.
In 2009, domestic diaphragm gas meter produced by Beta was successfully passing the approval of EN1359 standard, and furthermore Beta gained the MID D Certificate in April 2011, now the diaphragm gas meters export to Cuba, Czech, Russia, Turkey, Italy, Greece, Chile, Bolivia, Taiwan, Spain, Malaysia and Tunisia, etc. countries, and serves to 200 more gas companies in Chinese market.
Beta factory has moved to Holley Group manufacturing base in 2007 and production capacity up to 700,000 units per year. The mission of Bata is "Provide high quality measurement service, grows with customer together." and vision is "Innovate development, create value."
5. CERTIFICATES
6. QUALITY CONTROL
7. BRAND HONOR
8. EXHIBITIONS
1.Q: Why Beta?
A: Started from 1998, we are leading gas meter provider who you can trust. In 2009, domestic diaphragm gas meter produced by Beta was successfully passing the approval of EN1359 standard, and furthermore Beta gained the MID D Certificate in April 2011, now the diaphragm gas meters export to Cuba, Czech, Russia, Turkey, Italy, Greece, Chile, Bolivia, Taiwan, Spain, Malaysia and Tunisia etc. countries, and serves to 200 more gas companies in Chinese market.
2.Q: MOQ?
A: Generally starts from 100pcs, depending on products.
3.Q: Sample provided?
A: Yes, you can require sample before placing bulk order.
4.Q: Lead time?
A: 30 days.
5.Q: Delivery terms?
A: FOB, CIF, etc.
6.Q: Payment terms?
A: 30% pay against PO, remaining 70% shall be paid after shipment ready.
