| Customization: | Available |
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| After-sales Service: | Until 100% Satisfaction |
| Warranty: | Three Years |
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Workshop
| Soft permeable pipe: JC 937-2004 | ||||||||
| Project | Index | |||||||
| FH50 | FH80 | FH100 | FH150 | FH200 | FH250 | FH300 | ||
| Allowable deviation of outer diameter | ±2.0 | ±2.5 | ±3.0 | ±3.5 | ±4.0 | ±6.0 | ±8.0 | |
| Steel wire | Wire diameter,mm>= | 1.6 | 2.0 | 2.6 | 3.5 | 4.5 | 5.0 | 5.5 |
| Wire spacing, laps/m, >= | 55 | 40 | 34 | 25 | 19 | 19 | 17 | |
| Thickness of protective layer,mm,>= | 0.3 | 0.34 | 0.36 | 0.38 | 0.42 | 0.60 | 0.60 | |
| Note: The diameter of the steel wire can be increased and the number of turns per meter can be reduced, but it should meet the requirements for pressure resistance and flatness. | ||||||||
| Longitudinal tensile strength,KN/5cm,>= | 1.0 | |||||||
| Longitudinal elongation,%,>= | 12.0 | |||||||
| Transverse tensile strength,KN/5cm,>= | 0.8 | |||||||
| Transverse Elongation,%,>= | 12.0 | |||||||
| Bursting strength of ball top,KN,>= | 1.1 | |||||||
| CBR bursting strength,KN,>= | 2.8 | |||||||
| Permeability coefficient K20,cm/s,>= | 0.1 | |||||||
| Equifinal aperture O95,mm | 0.06~0.25 | |||||||
| Note: Only one of the ball bursting strength test and CBR bursting strength test is required. Due to the small area of the filter cloth, the ball bursting strength test should be used for FH50; CBR bursting strength test is recommended for FH 80 and above. | ||||||||
Texas Sentai Environmental Protection Technology Co., Ltd. covers an area of 50 acres, with nearly 100 employees and more than 50 professional and technical personnel. We are an environmental protection technology oriented enterprise mainly engaged in the production of a series of new geosynthetic materials, specializing in the design and research and development of geosynthetic materials application, specialized production and manufacturing, construction design services, and system solution services for infrastructure construction projects such as transportation, water conservancy, environmental protection, ecological restoration, environmental governance, municipal construction, and animal husbandry. Our main products include various types of geosynthetic fabrics, geosynthetic membranes, and composite geosynthetic membranes
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q:Is the quality of your products stable?
The company has a complete QC system, and each batch of products will be sampled and the samples will be kept for 5 years.
Q:Can you do OEM?
A:Yes, of course. We can produce the products as per your request.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 10-15 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance,balance before shipment. If you have another question, please feel free to contact us at any time.
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