8 Year Exporter Bolt On Trailer Spindle And Hub – Daf truck parts front wheel bolt – JINQIANG

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We stick to our enterprise spirit of "Quality, Performance, Innovation and Integrity". We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experienced workers and great products and services for Truck Chassis U Bolts, Spring Seat, Leaf Spring 10.9 U Bolt, "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your support. Call Us Today For even further info, get hold of us now.
8 Year Exporter Bolt On Trailer Spindle And Hub – Daf truck parts front wheel bolt – JINQIANG Detail:

Product description

Hub bolts are high-strength bolts that connect vehicles to the wheels. The connection location is the hub unit bearing of the wheel! Generally, class 10.9 is used for mini-medium vehicles, class 12.9 is used for large-sized vehicles! The structure of the hub bolt is generally a knurled key file and a threaded file! And a hat head! Most of the T-shaped head wheel bolts are above 8.8 grade, which bears the large torsion connection between the car wheel and the axle! Most of the double-headed wheel bolts are above grade 4.8, which bear the lighter torsion connection between the outer wheel hub shell and the tire.

Advantages of company

1. Professional level
Selected materials, in strict accordance with industry standards, production contract satisfactory products, to ensure product strength and accuracy!
2. Quality control
ISO9001 certified manufacturer, quality assurance, advanced testing equipment, strict testing of products, guarantee product standards, controllable throughout the process!
3. Non-standard customization
Professionals, factory customization, factory direct sales, non-standard customization, customized drawings can be customized, and the delivery time is controllable!

Our Hub bolt quality standard

10.9 hub bolt

hardness 36-38HRC
tensile strength  ≥ 1140MPa
Ultimate Tensile Load  ≥ 346000N
Chemical Composition  C:0.37-0.44  Si:0.17-0.37  Mn:0.50-0.80   Cr:0.80-1.10

12.9 hub bolt

hardness 39-42HRC
tensile strength  ≥ 1320MPa
Ultimate Tensile Load  ≥406000N
Chemical Composition C:0.32-0.40 Si:0.17-0.37 Mn:0.40-0.70   Cr:0.15-0.25

FAQ

1.How to deliver goods?
A.Deliver by container or by LCL

2.How to pack your goods?
A.Packed by color box and neutral carton
B.Packed by wooden pallets

3.Can you accept L/C payment terms?
A.Can cooperate by TT,.L/C and D/P payment terms

4.What is your main market?
Europe, America, Southeast Aisa, Middle East, Africa ETC.

5. What is the grade of your products?
A.Hardness is 36-39,tensile strength is 1040Mpa
B.Grade is 10.9

6. What is your yearly output?
18000000 PCS for production each year.

7.When did your factory found?
Factory was founded in 1998,with more than 20 years experience

8.How many squares of your factory?
23310 squares


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8 Year Exporter Bolt On Trailer Spindle And Hub – Daf truck parts front wheel bolt – JINQIANG detail pictures


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The corporate keeps towards the operation concept "scientific administration, superior quality and performance primacy, client supreme for 8 Year Exporter Bolt On Trailer Spindle And Hub – Daf truck parts front wheel bolt – JINQIANG , The product will supply to all over the world, such as: Lahore, Russia, San Diego, Our aim is to help customers realize their goals. We have been making great efforts to achieve this win-win situation and sincerely welcome you to join us. In a word, when you choose us, you choose a perfect life. Welcome to visit our factory and welcome your order! For further inquiries, you should do not hesitate to contact us.
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Eve from Dominica - 2018.06.18 19:26
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Lee from Zimbabwe - 2017.11.20 15:58
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