Product Description
Material Characteristics
Brass material:
Good corrosion resistance: it can be better stabilized in various environments such as humid, dusty, etc. It is not easy to rust and be corroded, which prolongs the service life of the product.
Certain strength and hardness: able to withstand greater pressure and torque, not easy to be deformed or damaged during fastening and connection.
Better electrical and thermal conductivity: in some specific application scenarios, such as the need for electrical or thermal conductivity of the parts, this characteristic of brass can play a role.
Second, the screw part
Functional role:
Used for fixing and connecting: firmly install the chain beater nozzle and grease nipple on the corresponding equipment or parts to ensure that they will not loosen or fall off during the working process.
Convenient for disassembly and replacement: when it is necessary to maintain, repair or replace the chain-beating nozzle or grease nipple, it can be easily disassembled by unscrewing the screw.
Structural features:
Usually adopts standard thread specifications to match common tools for easy installation and removal.
The head of the screw may have different shapes, such as Phillips, monogram, internal hexagon, etc., to meet different installation needs and usage scenarios.
C. Chainstay nozzle part
Usage:
Mainly used for chain connection and adjustment. In mechanical equipment, chain is a common transmission component, and the chain beater nozzle can easily connect the two ends of the chain or adjust the length of the chain.
Ensure the smooth running of the chain: through precise design and manufacture, the sprocket nozzle can be closely matched with the links of the chain to reduce the shaking and noise of the chain in the process of running and improve the transmission efficiency.
Structural features:
It usually consists of brass body and other metal or plastic parts. The main body part has the shape and size matching with the chain links to ensure the firmness of the connection.
It may come with some special designs, such as anti-slip patterns, locking devices, etc., to prevent the chain from accidentally falling off during operation.
Fourth, grease nipple part
Functional role:
Used for grease filling: grease is filled between the moving parts of mechanical equipment to reduce friction and wear and prolong the service life of the equipment.
Convenient lubrication operation: the design of grease nipple makes grease can be easily injected into the parts that need to be lubricated by special tools (such as grease gun), which improves the efficiency of lubrication work.
Structural features:
Usually consists of a brass body and a small hole. The main part is connected to the lubrication channel of the device and the small hole is used to receive grease.
It may have a sealing device, such as a rubber seal, to prevent grease leakage and entry of external impurities.
Company Profile
Ningbo Yi Yi Precision Technology Co., Ltd. was established in 2022, is a combination of industry and trade enterprises. With 1000 square meters of production plant and 30 employees. Its 2 companies focus on centering machine processing, production of precision non-standard parts, and has advanced imported equipment from Japan: STAR and Tsugami 5-9 axis centering machine, Citizen lathe, machining center and other equipment. The machine has the function of six-axis turning processing, which can complete drilling, turning, milling, tapping, boring, reaming, hobbing, shaping, etc. at one time, which can ensure the high precision, consistency and stable tolerance of shape of the parts. And according to the customer's needs, the power cutting tool function module with front and side milling function can be installed to complete the precision machining of complex shaft parts.
In good quality, and in good faith
With Mitutoyo professional testing equipment. Ningbo Yi Yi Precision Technology Co., Ltd. also conducts hardware products research and development; mechanical parts, parts sales, processing involves high-precision, multi-batch, complex-shaped parts precision processing in industries such as fishing gear, aviation, aerospace, military, automotive, motorcycle, communications, refrigeration, optical, electrical, electronics, microelectronics, clocks and watches, locks, fasteners, medical, industrial and mining electromagnets, hydraulic parts, plastic material parts.
Our Advantages
OEM/ODM SERVICE
We offer OEM/ODM service with a minimum order quantity of 20 pieces. The low MOQ helps your products have more specificity.
TECHNICAL TEAM :
We have a strong technical team under the leadership of Darren. The technical team develops new items every day to cater to the needs of the market.
QUALITY
We regard quality as our life. From quotation, customer order, equipment, material, production, surface treatment, to inspection, to final packaging, every step must be perfect.
TRANSPORTATION
We can flexibly choose shipping methods such as sea, rail or air according to customer orders to ensure on-time delivery and cost savings for customers.
| Information of Our Customized CNC Machining Parts |
| Quotation |
According To customer's Drawings or Samples. IncludesSize, Material, Thickness, Processing Content And Required Technology, etc.) |
| Tolerance |
+/-0.005 - 0.01mm (Customizable) according to customer's requirement. |
| Surface Roughness |
Ra0.2 - Ra3.2 (Customizable) according to customer's requirement |
| Materials Available |
Aluminum, Copper, Brass, Stainless Steel, Titanium, Iron, Plastic, Acrylic, PE, PVC, ABS, POM, PTFE etc. |
| Surface Treatment |
Polishing, Surface Chamfering, Hardening and Tempering, Nickel plating, Chrome plating, zinc plating, Laser engraving, Sandblasting, Passivating, Clear Anodized, Color Anodized, Sandblast Anodized, Chemical Film, Brushing, etc. |
| Processing |
CNC Turning, Milling, Drilling and Tapping, Surface Treatment, Laser Cutting, Stamping, Die Casting, Injection Molding,Hot/Cold forging, Heat treatment, etc. |
| Testing Equipment |
Coordinate Measuring Machine (CMM) / Vernier Caliper/ / Automatic Height Gauge /Hardness Tester /Surface Roughness Teste/Run-out Instrument/Optical Projector, Micrometer/ Salt spray testing machine |
| Drawing Formats |
PRO/E, Auto CAD, Solid Works , UG, CAD / CAM / CAE, PDF |
| Our Advantages |
1.) 24 hours online service & quickly quote and delivery. |
| 2.) 100% quality inspection (with Quality Inspection Report) before delivery. All our products are manufactured under ISO 9001:2015. |
| 3.) A strong, professional and reliable technical team with 20+ years of manufacturing experience. |
| 4.) We have stable supply chain partners, including raw material suppliers, bearing suppliers, forging plants, surface treatment plants, etc. |
| 5.) We can provide customized assembly services for those customers who have assembly needs. |
| Available Material |
| Stainless Steel |
SS201,SS301, SS303, SS304, SS316, SS416, etc. |
| Steel |
mild steel, Carbon steel, 4140, 4340, Q235, Q345B, 20#, 45#, etc. |
| Brass |
HPb63, HPb62, HPb61, HPb59, H59, H62, H68, H80, etc. |
| Copper |
C11000, C12000,C12000, C36000 etc. |
| Aluminum |
A380, AL2024, AL6061, Al6063, AL6082, AL7075, AL5052, etc. |
| Iron |
A36, 45#, 1213, 12L14, 1215 etc. |
| Plastic |
ABS, PC, PE, POM, Delrin, Nylon, PP, PEI, Peek etc. |
| Others |
Various types of Titanium alloy, Rubber, Bronze, etc. |
| Available Surface Treatment |
| Stainless Steel |
Polishing, Passivating, Sandblasting, Laser engraving, etc. |
| Steel |
Zinc plating, Oxide black, Nickel plating, Chrome plating, Carburized, Powder Coated, etc. |
| Aluminum parts |
Clear Anodized, Color Anodized, Sandblast Anodized, Chemical Film, Brushing, Polishing, etc. |
| Plastic |
Plating gold(ABS), Painting, Brushing(Acylic), Laser engraving, etc. |
Equipment:
Products details:
Inspection tools:
Packging:
Shipment
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