| Customization: | Available |
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| After-sales Service: | Available |
| Warranty: | 2 Years |
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| Normal Size | Φ114*4.5,Φ140*4.5 available in different lengths |
| Applicable standards | JT/T 281-1995(China), AASHTO M180-79(USA), TL-SP 92(Germany) or any other International Standards |
| Base steel | Steel Grade Q235B (equivalent to S235JR according to DIN EN 10025 and Gr. D according to ASTM A283M) or Q345 (S355JR / ASTM A529M 1994) |
| The thickness of the steel | 4.5MM |
| Surface treatment | Hot Dip Galvanized |
| Features | Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life |
Officially established in 2014, Da Chu Group located in Wu Han which is the bigest city in Middle of China, with three manufacturing plants.
As a leader in facility maintenance and protection products, we are home to The Original Bumper Post Sleeve, the strongest industrial guardrail on the market, and a wide variety of safety handrail systems.
Our patented line of products save time, money, and maintenance by eliminating the need to paint. We continue to be the industry leader in facility maintenance solutions with a long list of acclaimed products which also includes bollard covers, sign bases, handrail, both standard and custom guardrail systems, dock door protection goal posts, highway guardrail, and more. With hundreds of styles available in a variety of sizes and colors, we continually meet the needs of any facility or company.
Da Chu products are designed to be a cost-effective way to improve safety in and around your facility, protecting your most valuable assets - your personnel and machinery - as well as enhancing the overall appearance of your structure.
Since the beginning, our mission has been to provide innovative solutions, superior quality, and excellent customer service.
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