High Quality Plastic Drainage Blind Ditch for Road Construction

• Length: 4m
• Function: Drainage
• Application: Roads & Railways & Airports Project, Tunnel, Retai
• Color: Black, Green
• Transport Package: Standard Packing
• Specification: Diameter: 80mm-300mm
• Model NO.: 2022-11-18-Plastic blind ditch
• Trademark: Sanjing
• Origin: Yunnan of China
• HS Code: 4002701000
• Production Capacity: 50000m/Day

Product Description

Product Introduction
The plastic blind ditch is composed of a plastic core wrapped in a filter cloth. The plastic core is made of thermoplastic synthetic resin as the main raw material. After modification, thin plastic filaments are extruded through the nozzle in the hot melt state, and then the extruded plastic filaments are welded on the nodes by the molding device. , forming a three-dimensional network structure.



Product Features
High surface porosity, good water collection
High void ratio, good drainage
High compression resistance, good pressure resistance
Good flexibility, adaptable to soil deformation
Good durability, light weight
Easy to construct, high construction efficiency
Widely used
Long service life


Application
1) Road, railway subgrade road
2) Tunnels, subway underground passages, underground freight yards
3) Development of hillside and side slopes
4) Various retaining walls
5) Slippery
6) Ash heaps and landfills of thermal power plants
7) Sports fields, golf courses, baseball fields, football fields, parks, etc.
8) Roof garden, flower terrace
9) Construction of building foundation works
10) Agricultural and horticultural underground irrigation
11) Low-lying wet land

Company profile
Since 2000, Yunnan Sanjing Waterproof Construction Materials Co., Ltd was dedicated to construction waterproofing field. The technology R&D centre is over 2000 square metre with more than 100 senior researchers and experimental facilities valued 20 million RMB. Sanjing will be guided by "Customer Satisfaction" and "Credit, Quality and Service"to create our own brand, to meet different requirements of waterproofing filed over the world.

Company advantage
• 20 years of production experience
• 20,000 technology R&D Center
• Complete quality control system
• Full range of waterproof materials
• 30 exporting countries
• Accept trial order
• Provide OEM service


Company Certification
 

Yunnan Sanjing Waterproof materials Co., Ltd. was founded in 1998 and covers an area of more than 110,000 square meters. Headquartered in Yunnan, China, the company has 4 production bases and more than 8 branches all over the country.
 
Sanjing produces many kinds of asphalt shingles, PVC/TPO/ EPDM waterproof membrane, SBS/APP modified bitumen waterproof membrane, self-adhered bitumen membrane, waterproof coatings and others.
 
The company has passed ISO9001:2008 quality management system certification, and ISO14001:2004 environmental management system certification. The products are exported to many countries and regions, such as United States,Canada,Southeast Asia, Europe, and Africa.
 
Holding the operation idea of "Quality first, honesty first ", Sanjing will make all efforts to provide quality products and efficient services for clients at home and abroad.
 
Welcome to visit us!



Q1: How do you control your quality?
A1: From raw materials to finished products, we have gone through 21 spot checks, strictly in accordance with the quality standards, so that the products can achieve the best performance.
Q2: Are you a manufacturer or a trader?
A2: We are the real manufacturer, we can not only provide high quality products.The most favorable price, but also can provide the best pre-sale and after-sales service.
Q3: Do you offer free samples?
A3: Of course, free samples are available.
Q4: Can we visit your company?
A4: Yes, of course. Welcome to Visit Sanjing company and our products.
Q5: What is the minimum quantity of trial order?
A5: There is no limit, we can provide the best advice and solution according to your situation.
Q6: Why choose us?
A6: We have 20 years experience in the industry and can provide you with good technical service.