Special Irrigation Water Automatic Backwash Quartz Sand Filter Agricultural Treatment Carbon Steel Disc Filter

working principle

When filter is under operation, the original water flow into packing layer advective by through the upper water distributor, in where matched with spherical shell. Impurities are hold back at packing layer. Then Collector under filter will accept these water, and flows out them. One thing needs to emphasizes that advective filtering can improve the filter efficiency under the high speed operation.

Product parameters

Q: How about your delivery time?
A: Generally, it will take some days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q: Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.

Q: 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.

Q:  Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q: How do you make our business long-term and good relationship?
A: 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.

Q:Are you a manufacturer or a trading company?
A: Manufacturer with our own factory.

Q: What is the method of payment?
A: Usually, we accept payment by T/T,L/C,western Union,Paypal and Alipay.Other terms of payment depend on the circumstances.

Q: How long will it take you to deliver?
A: Spot goods will be shipped within 3 days. Large quantities of goods need to be confirmed through negotiation.

Q: Can I buy a few for my initial order?
A: Yes, we can accept trial order before official orders.

Q: How Can I Trust You In My First Business?
A:Please pay attention to our above business license and certificate.We are an Cooig certified factory,we’re a quality supplier

on Cooig with 9 years’experience.

Q: How Do We Ensure The Quality Of The Products After Placing The Order?
A:Before delivery,we will send you pictures videos and test report of the goods for you to check.You can also arrange the
quality check by yourself or through your contacts in China. We welcome you anytime.

Q: What's the MOQ?
A: Our MOQ is 1 unit.

Q: Can I have my own customized product?
A: Yes, your customized requirements for color, logo, design, mark, etc. are very welcome.

Q: Do you have quality control?
A: Yes, we attach great performance to quality control.

We provide 24 hours online customer service.

Any inquiry about water treatment system, please feel free to contact me for further details!