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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-19-2025 | 0.46 $* | 0.80 $* |
Aug-19-2025 | 0.60 $* | 0.4 $* |
Jul-19-2025 | 0.98 $* | 0.95 $* |
Jun-19-2025 | 0.67 $* | 0.13 $* |
May-19-2025 | 0.97 $* | 0.17 $* |
Apr-19-2025 | 0.49 $* | 0.88 $* |
Mar-19-2025 | 0.99 $* | 0.46 $* |
Feb-19-2025 | 0.88 $* | 0.77 $* |
Jan-19-2025 | 0.31 $* | 0.40 $* |
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Phymetrix portable moisture analyzer model PPMa shown in use at a natural gas cryogenic fractionator. The PPMa is hooked up after the mole sieve dryer after the methanol injection, just before the fractionating cryogenic separator. The PPMa is setup to log overnight the moisture content of the gas in order to evaluate the capacity and column switching times of the mole sieve dryer. Keeping the moisture content low has many benefits including a lessening need for thawing out the cryogenic separator to remove the accumulated ice.
The ability of the PPMa to operate in a wide temperature range and its impact resistant IP 65 weatherproof housing allows it to be used even in the toughest environments such as this Colorado winter snow storm overnight logging. The sensing technology’s insensitivity to methanol is also a unique and important factor in this measurement.
The data shows that the mole sieve dryer is undersized and the columns are not switched often enough. The breakthrough of moisture that occurs about 6 or 7 hours into the cycle adds undesirable quantities of moisture. It shows engineers that they need to switch the columns more often and regenerate the mole sieve better by increasing regeneration cycle temperature and/or flow.
No other portable analyzer can be used in this kind of rough environment. However the PPMa not only operates but makes accurate and fast measurements that other analyzers can not perform. Most other analyzers experience interference from the methanol being injected into the gas stream.
SIDPH is a professional automation control and high-tech companies which does professional production, sales and maintenance of calibration dew point instruments, load cells, flow meters and water monitor controllers .
SIDPH is a young enterprise, but she owns the fresh and great-hearted blood, which makes her more charmful.“Quality assurance, user first”is the agreement of SIDPH executives. Communicate with the domestic industry, scientific research institutions exchange and cooperation so as to improving the quality, such as design and production, commissioning and maintenance. Then occupy the market, and expand the scale of the company. We have been moving forward to a more prosperous achievement under the fierce competition.
Today, SIDPH staff pursue the guidelines--”aggressive, realistic, strict and unity” to blaze new trails. We make technology as the core, quality as life and users to God, dedicated to provide you with the highest & cost-effective products and meticulous after-sales service in order to shape a bright future.
1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. After sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer
the solve way for you.
Q1. What is your terms of packing?
A: Generally, we pack our goods in standard .
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, we have most of out items in stock , if out of stock ,it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
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