Bu Lông Và Đai Ốc Lục Giác Bằng Nhựa Din 931 Sản Xuất Tại Trung Quốc

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Product Overview

Description



Products Description


Galvanized plastic painted guardrail bolts connecting fasteners and nuts
The bolt of corrugated guardrail can be divided into Q235 ordinary material and C45 steel high-strength grade bolt according to the material, among which C45 steel high-strength grade bolt has high cost and high tensile strength, and is currently partly applied to the highway. Part of the project M16×35 splicing bolts are also required to use C45 steel high strength class.


Product Paramenters


We can manufacture various high quality fasteners which meet the GB, DIN, ANSI, JIS and ISO standard.
We support customized and can also manufacture non-standard fasteners according to drawing.
For example, we can customize the guardrail bolts for you.


Standard
ASME B 18.2.1, IFI149,DIN931, DIN933, DIN558, DIN960, DIN961, DIN558, ISO4014, DIN912 and etc.
Product name
Grade 8.8 bolts and nuts HDG finished track bolts M180 carbon steel guardrail bolt
Size
standard & non-standard, spport customized
Material
Carbon Steel, Alloy Steel, Stainless Steel, Brass and etc.
Grade
SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc.
Thread
UNC,UNF
Finish
Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G and etc.
Packing
Bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
Application
Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating and etc.
Test Equipments
Desktop direct- reading spectrometer, cutting machine, automatic pre- milling machine, polishing machin, hard-testing
gauge(Vickers), metallography microscope, electrolytic thickness gauge, tensile testing machine, salt spray device, magnetic
detection machine(magnetic particle flaw detector), Caliper, Go&No-go gauge and etc.
Supply Ability
2000 tons per month


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Company Profile




Established in 2016, Shandong Guanxian Huiquan Traffic Facilities Co., Ltd. is located in Guanxian New Century Industrial Zone, Shandong Province. The enterprise registered capital of 120 million CNY , covers an area about 43,290 square meters. We are one of the comprehensive entity enterprises that specializing in production, sales of hot dip galvanized guardrail.

The company now specializes in highway construction with an emphasis on guardrail. Our factory is equipped with two hot-dip galvanizing lines and two electrostatic spray painting lines, allowing us to produce 150,000 tons guardrails each year .Huiquan guardrail and accessories strictly follow international and domestic standards, such as Chinese, American, Australian , European and so on. Our extensive sales network covers more than 40 countries in Asia, Europe, South America, North America, Africa , Oceania. Meanwhile , the export volume ranks in the forefront of the country . So we are one of the most professional and the most powerful guardrail producers.

Huiquan is focusing on producing high-quality guardrail, each production process is carried out in strict accordance with ISO,CE. We have gained ISO,SGS,CE,BV and other certificates. The company is positioned to win the market and customers with high quality products and honest service. In 2017, Huiquan was designated as the supplier for the opening project of “the Belt and Road" highway project.

Huiquan transport facilities are willing to cooperate sincerely with our customers to create good results and achieve win-win goals.


Why Choose Us


* Own material factory,control cost,quality and delivery time
* GB,CE,ISO,SGS certification
* Cooperated with several internation projects
* Exported more than 13 years
* OEM/ODM


Project Cases








0.1918 s.