| Customization: | Available |
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| Material: | Carbon Steel |
| Type: | Hexagon Head |
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The main characteristics of the flange nut
1. Anti-loose design
- Flange bottom is usually with serrated or knurled texture, can increase the friction with the connection surface, effectively prevent vibration or impact caused by loosening, especially suitable for dynamic load environment.
2. Increase the contact area
- Flanges expand the contact surface between the nut and the workpiece, disperse the pressure, avoid crushing soft materials (such as plastic, aluminum alloy) or damaging the coated surface, and improve the stability of the connection.
3. Reduce the number of parts
- The integrated flange replaces the traditional gasket, simplifies the assembly process, saves time and cost, and is especially suitable for automated production scenarios.
4. Diversified material and surface treatment
- Common materials include carbon steel, stainless steel (such as 304/316), alloy steel, etc. The surface treatment can be electric galvanizing, hot dipping zinc, dacromet, etc., to adapt to different environments (such as anti-corrosion, high temperature resistance needs).
5. High compatibility
- Compliant with DIN, ISO and other international standards, can be used with a variety of bolts, suitable for a wide range of industrial scenarios.
Typical application scenario
1. High vibration environment
- The flange nut can be kept tight for a long time in automobile engine, rail transit parts, industrial machinery and other equipment that requires anti-vibration.
2. Lightweight or soft material connection
- Such as aluminum alloy frame, plastic shell, composite structure to prevent deformation or cracking at the joint.
3. Quick installation requirements
- Furniture assembly, electronics, plumbing and other areas requiring efficient installation, eliminating the need for additional gaskets to improve efficiency.
4. Severe environmental protection
- In chemical equipment, ships, outdoor facilities, flange nuts treated with stainless steel or coating can resist corrosion, salt spray and other erosion.
5. Heavy load structure
- Steel structure Bridges, building supports and other occasions requiring high load capacity, flange to enhance connection reliability.
Selection suggestion
- Lock class: The serrated flange nut is preferred in vibration environment (such as DIN 6923).
- Material matching: Stainless steel (e.g. A4-80) or galvanized materials are recommended for wet or corrosive environments.
- Size adaptation: Flange diameter should cover the connecting hole to avoid local stress concentration.
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FLANGE NUTS
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STANDARD:
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ANSI/DIN6923
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SIZE:
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1/4'-3/4' M4-M12
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MATERIAL:
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CARBON STEEL
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CLASS:
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2/5 4.8/8.8
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FINISH:
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ZP
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PACKING:
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BULK/BOXES IN CARTONS,BULK IN POLYBAGS/ -BUCKETS,ETC.
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PALLET:
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SOLID WOOD PALLET,
PLYWOOD PALLET,TON BOX/BAG.ETC. |
1. Good after-sales service. Any small problem happening will be solved at the most prompt time;
2. Many years of export experience;
3. Specifications list is available upon your request;
4. Welcome to send enquiry, we will reply soon;
5. Prompt shipment with professional documents;
6. Custom packing, with photo before shipment;
7. High quality and competitive price.
HEBEI YUETONG FASTENERS MANUFACTURING CO.,LTD is located in Yongnian fasteners centre which isChina's largest fasteners production base.
Our factory was setted up in 1991.We have several sets of advanced equipments, adopt advanced modern management and use high quality Iron to produce high quality products. The products sold throughout the domestic and exported to Southeast Asia and Europe and other countries and regions. Meanwhile,our products win good reputation with domestic and foreign customers.
Our company mainly produces: all kinds of flat washers, spring washers, expansion screws, flange nuts and bolts, hex bolts and nuts, sleeve anchor, fundation bolts, and thread robs with DIN, BSW, ANIS,.And we also provide the OEM. As we are manufacturing factory, so we can give you the best quality and the good price.
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before
HEBEI YUETONG FASTENERS MANUFACTURING CO.,LTD
Contact Person: nina
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