SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD
PROFESSIONAL INNOVATION EXCELLENT SERVICE
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Product Name:Pure water systems the water purification stage and water storage/distribution
Polished stainless steel tube and fittings are welded together in-situ by an automatic, autogenous welding process known as ‘orbital welding’.
All pipeline that contact with Water adopt automatic track argon arc welding as much as possible. Filling argon carry out protection and make single-welding -shaping-two-sides .Protective gas is high purity argon, Purity is 99.999%.
This results in the welding process being carried out in areas which may need to be decommissioned from a health and safety point of view. This welding process is also difficult to perform, and requires an inert gas (argon) to be purged on both the inside and outside of the tube as the weld is made to prevent oxidation of the weld zone. This involves the ‘plugging’ of installed sections of the loop with dams, to trap argon gas during welding. Evidence of complete purging (ie absence of oxygen) in the pipe is required before welding can commence.
The result is that only a few welds can be made in a working day, and the installation of welded, stainless steel ring mains often takes several months. The facility may need to be closed, or severely curtailed whilst this installation process is going on.
Pharma Water System Standard :
| USP | Ph. Eur. | ChP | ||
| TOC | ppm C | ≤ 0.50 | ≤ 0.50 | Same as Ph. Eur. |
| Conductivity | μS/cm | ≤ 1.3 (25°C) | ≤ 4.3 (20°C) | Same as Ph. Eur. |
| Nitrate (NO3) | - | ≤ 0.2 ppm | ≤ 0.000006% | |
| Aerobic bacteria | CFU/100 ml | ≤ 100 | ≤ 100 | Same as Ph. Eur. |
| Heavy metals | - | ≤ 0.1ppm Pb | ≤ 0.00001% |
FAQ:
1.Question:How are the equipment packaged ?
Answer : Inside is with wrapping film ,The wooden case is covered outside.
2.Question:What is the approximate size and weight ?
Answer : It depend on the different water treatment equipment .
3.Question:What is voltage and power ?
Answer : 380V/50 HZ or 400V/60Hz, That can be customized according client's conditions.
4.Question: How long is the warranty peroid ?
Answer : One year
5.Question: Are CHONGYANG Water manufacturer ?
Answer : Yes .
6.Where is CHONGYANG Water Located in CHINA ?
Answer : CHONGYANG Water 's headquarters is in SHANGHAI ,CHINA.
CHONGYANG Water's manufacturing factory is NO 58 XINQIAO ,HUAQIAO Economic Development Zone, SUZHOU City,JIANGSU Province.