PVD vertical drainage/wick drains

1.The core boards are made of mixture from PP and PE, so it combines the rigidity of PP and the flexible and weather-resistant. capabilities of PE.

2.Filtration membrane is made of non-woven fabrics, permeability and water logging ability enjoying good.
3.Filtration membrane are firm together when wrapping the core board by ultrasound.

Prefabricated Vertical Drain (PVD) is a composite product of Drainage Strip with outer non­ woven geotextile layer. PVD gets excellent physical, mechanical & hydraulic performance. Drainage Sheet Strip make it an effective solution of Soft Ground Improvement to accelerate construction and reduce both time and magnitude of post construction settlement. Prefabricated vertical drainage is also called Geotextile Composite Drainage Strip.

Geotextile Composite Drainage Strip Feature

Drainage Strip Parameters

 Certificate:

Over the years, the company was awarded [China Famous Brand"[Shandong Top Brand" and [Famous Brand of Shandong Province". CRCC railways product certification, CQC environmental protection certification, the European CE certification, three management systems certification and AAA credit rating certificate has been acquired.  

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Service:

We are willing to supply good quality products and good service to satisfy customer's need!
Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.

FAQ

1.   Q: What's about your production capacity?

A: We produce 10 x 40ft container per day for our product.

2.   Q: How about your delivery time?

A: Within 7-14 days after deposit, we always deliver the goods according to customer's requirement.

3.   Q: What's about the minimum order quantity?

A: The MOQ is 5000m2, customer can mix different sizes in one 20GP. We suggest at least 20GP,as by our exporting experience, 20GP container sea freight is more economic.

4.   Q: How about quality guarantee of your product?

A:1) Material Purchase Control. Our Material are imported from Saudi Arabia. Those country specializing in better raw material. 

2) Advanced production equipment, producing ASTM specification data.

4)We could provide you TRI or BTTG test report if you need.

5.   Q: Do you have stock?

A: All geomembrane we send to customers are new product. We don't have any stock to ensure customers use best new product and new patterns.

6.   Q: Terms of payment

A: 1). First time cooperation, we can accept 30% TT deposit, the balance should be paid against copy of B/L within 10 days.

2). By irrevocable LC at sight.

7.   Q: What certificates do you have?

A: CE, ISO, SGS, TRI, BTTG, MSDS

Website: http://www.chinatinhy.com