Highway Guardrail Bolts And Nuts
Guardrail bolts and nuts act as fasteners during the assembling process of guardrail. They connect the guardrail plate, column and block together to form the steel guardrail for road safety protection.
Highway guardrail bolts and nuts are mainly used between guardrail and spacer, spacer and post, They play a fixed role.When the vehicle collides with it, the corrugated steel guardrail board has good crash worthiness and energy absorption, and it is not easy to be destroyed, and at the same time it can protect the vehicle and the passengers. When the road maintenance or other reasons need to be connected, the groups of guardrail columns at the opening can be easily removed and removed to open the passage for the vehicle to pass.
Except highway guardrails we also provide high quality accessories including caps, bolts, nuts, and washers for providing a convenient installation for you.
| Specification | 76X60X44mm or non-standard as customer's requirements |
| Standard | ISO, GB, DIN, JIS, NFE, ANSI, BSW,I FI, BS |
| Feature | Connecting fastener High precision Good anti-corrosion, tensile and yield strength |
| Color | any color is available |
| Standard | DIN, ASTM, AS/NZS, GB, JIS or as your request |
| Specification | M5 - M64 |
| Length | 40mm-460mm |
| Standard | DIN931/933/912/DIN603, ASTM, JIS, BSW, Nonstandard bolt (according to your order) and etc |
| Material and Grade | 1)Material: High quality carbon steel. |
| Grade: 4.8, 5.8, 6.8, GR.2, A307. | |
| 2)Material: Alloy steel :20MnTiB ,40Cr ,42CrMo. | |
| Grade: 8.8, 10.9, 12.9, GR.2, GR.5, GR.8, A325-1, A490-1 , GR.B7, GR.B7M. | |
| 3)Material: stainless steel: 302, 304, 305, 316, 304L, 316L, 410, 430. Carbon steel: | |
| Grade: A2-50, A4-50, A2-70, A4-70, GR.B8, GR.B8M. | |
| Surface Treatment | Part galvanization, Colorful galvanization, Green galvanization, Black galvanization, Steam Black, Ash phosphorus, Brass, Nickel plate, Chrome plate, hot dipped galvanized, Zinc plated(yellow, black, green) or according to customers requirements. |
| Packing | 25kgs per carton, 40 cartons per pallet; or 50kgs per gunny bag, 20bags per pallet; or as to customers' requirement |
Established in 2015, Shandong Safebuild Traffic Facilities Co., Ltd. is located in Economic Development Zone of guan County, Liaocheng City, Shandong Province, China, which is near by jiguan Highway. specialized in manufacturing and exporting Highway Guardrail and accessories. Safebuild Traffic Facilities Co., Ltd. covers an area about 7,000 square meters, has 120 employees and 8 senior engineers. With an annual production capacity of 200,000 tons, Safebuild company has continuously invested in two Hot-dip galvanizing lines, two hot-dip aluminum production lines,two electrostatic spray production lines and one hot-dip coated production line.
Our aim is to Safebuild people, with our professional, wholehearted and devoting spirits as well as our remarkable products quality and favorable service system , sincerely hope to work together with the vast number of clients!
The company has advanced guardrail plate forming machine, which can realize the strip head removal, smoothing, punching, cutting, forming, leveling and other working procedure, so that the guardrail has good consistency, high processingaccuracy, low production cost, which is widely recognized by the market.
The company has an advanced production line of plastic spraying and hot-dip galvanizing for guardrail . According to the differentconstruction environment, corresponding surface treatment can be adopted to achieve good corrosion resistance, moisture resistance and weather resistance.
We are spreaded to 8,000 km since it is established around China and successfully exported to other countries, like Russia and Malaysia, Algeria, Singapore, South Africa, Mozambique, Ghana, Brazil, etc. We have been holding a scientific, rigorous, normative and standardized pragmatic style , and developing impeccable inspection organization to to make sure all of our products quality are in line with national standards, industry standards and enterprise standards. Safebuild people, with our professional, whole-hearted and devoting spirits as well as our remarkable products quality and favorable service system , sincerely hope to work together with the vast number of clients, create brilliant!
Focusing on the export business of transportation facilities, the company has rich packing and packing experience for container loading. Among them, the guardrail plate is packed with steel wire rope, the post is transported by pallet, and the spacer and other guardrail accessories are shipped in ton package. This assembly method ensures that the products arrive at the destination port and is convenient for loading and unloading.
1.The packing of guardrail adopts bundling method, which is convenient for loading and unloading. It can also keep the balance of containers and facilitate transportation.
2.The packing of guardrail post adopts the well shaped binding method, which has strong firmness and is easy to be loaded and unloaded by forklift.
3.We use ton bags or simple wooden cases for packing accessories of guardrail, which is convenient for loading and unloading, and installation after arrival.
Sea, land and air transportation is at your choice
1,Professional manufacturers and suppliers of safety protection products;
2,The company has many years of export experience, the export share is about 50%;
3,According to customer requirements, design, research and development, customized products;
4,Provide one-to-one online installation guidance and 24-hour service hotline;
FAQ
1.Q:Are you a factory or trading company?
A:We are factory which has been in this field for more than 10 years.
2.Q:Where is your factory located? How can I visit there?
A:Our factory is located in Liaocheng City, Shandong Province, China. All our clients, from home or abroad, are warmly welcome to visit us!
3.Q:How can I get some samples?
A: We are honored to offer you samples. Please send a sample inquiry and leave us your email address, then we will send you more information about the samples for your reference.
4.Q:How does your factory do regarding quality control?
A:Quality is priority. All our staff members always attach great importance to quality controlling from the very beginning to the
very end. Our factory has gained ISO 9001 and SGS authentication.
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