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We offer a wide range of metal parts including castings, stampings, machined components, and forged parts. Our services include:
1. Aluminum casting, sand casting, die casting, gravity casting, high-pressure die casting, low-pressure die casting, forging, stamping, and machining.
2. We use AutoCAD and SolidWorks for detailed design specifications.
3. Precision machining with CNC machines, milling machines, drilling machines, lathes, and more.
4. Surface finishing options such as polishing, sandblasting, heat treatment, painting, powder coating, anodizing, electroplating, and mirror polishing.
5. High-quality products with strict delivery timelines.
Whether you need standard or custom parts, we are here to support your manufacturing needs with reliable quality and timely service.
Model No.: 265A
Type: Flexible Ball Valve
Function: Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass Valve
Temperature: Normal Temperature
Application: Industrial Use, Water Treatment, Household Applications
Working Temperature: Below 170°C
Quality Control: Comprehensive Testing
Environmental Test: Lead-Free Compliance
Trademark: OEM
Transport Package: Box & Crate, Standard Export Packaging
Specification: Customizable
Origin: China
Product Basic Description
Process | Precision Machining, Custom Processes Available |
Material | US Schumann Bronze |
Unit Weight | 0.1kg - 30kg |
Finish | Plain, Nickel Plating, Chrome Plating, Polishing |
Application | Automotive, Mining, Railway, Construction Equipment, Mining |
Quality Control | CMM, Projection Machine, Spectrometer, Hardness Tester, Tensile Tester |
Certificate | ISO 9001:2008 |
Standard | ASTM, DIN, ISO, BS, JIS |


LINGWO UV Curable Adhesive is a high-performance, fast-curing specialty adhesive designed for precision electronics, optics, medical and industrial manufacturing. The following are its core features and typical applications:

​Core Performance Features
​Ultra-fast curing
- Curing within seconds under ultraviolet (UV) irradiation, significantly improving production efficiency.
- Supports room temperature curing without heating, suitable for heat-sensitive materials (such as plastics, flexible circuit boards).
​High transparency and weather resistance
- After curing, the transmittance is greater than 90%, the surface is smooth and bubble-free, suitable for optical devices (camera modules, lens bonding).
- Resistant to UV aging and yellowing, suitable for outdoor or long-term lighting environments.
Strong bonding and reliability
- Strong bonding to glass, metal, ceramics, PC, PMMA and other materials (shear strength can reach 5-20 MPa).
- High temperature resistance (-40℃~120℃), vibration resistance, meet the stringent requirements of automotive electronics, medical equipment, etc.
​Environmental protection and safety
- Solvent-free, low VOC emissions, in compliance with RoHS/REACH environmental standards.
- Low toxicity, it is recommended to wear protective equipment (goggles, gloves) during operation.
Process flexibility
- Supports multiple processes such as dispensing, coating, printing, etc., and is compatible with automated equipment.
- Customizable colors (transparent, black, etc.) and curing speeds to meet the needs of different scenarios.
Typical applicationÂ
- Consumer electronics: mobile phone screen lamination, camera module packaging, fingerprint recognition module fixation.
- Automobile manufacturing: headlight sealing, sensor bonding, wiring harness fixation.
- Medical devices: disposable syringe assembly, catheter sealing, optical endoscope component bonding.
- Optical devices: fiber coupling, lens bonding, AR/VR optical component fixation.
wire solder joint protection UV glue,glue for electronic connections,uv conformal coating
Dongguan Shuangzhan Industrial Co.,Ltd , https://www.lingwogroup.com