1. **Material and production**

- Made of high-quality seamless pipes to ensure high strength and durability.

- The material of seamless pipes can be selected according to needs, such as carbon steel ST37, stainless steel 304, 304L, 316L, etc., to meet the corrosion resistance and pressure resistance requirements in different environments.

2. **Surface treatment**

- In the production process, seamless carbon steel pipes are first processed by CNC finishing surface treatment and then deep processing of pipe threads and end faces. The overall bright surface treatment can increase the corrosion resistance of steel pipe couplings to remove surface impurities, and provide better anti-corrosion and anti-rust capabilities for beauty, which is convenient for subsequent connection equipment to install and improve the grade of the overall connection equipment.

 3. **Thread standard**

- **ISO7/1 (BSP)**: International general pipe thread.

- **ISO228**: Non-threaded sealing pipe thread.

- **DIN2999 (German standard).

- Specific thread standards can be customized according to customer needs to meet the diverse needs of the global market.

 4. **Product Standard**

- **BS EN10241**

 5. **Specifications and Parameters**

- **Specifications**: DN8~DN50

- **Steel Pipe**: SCH40, SCH80, SCH160

- **Process**: cutting, external treatment, machining, rust prevention, packaging.

 6. **Application Scenarios**

- Widely used in industries such as pipelines, fire protection, construction, air pumps, pneumatic accessories, etc., convenient for connecting pipelines or welding equipment. It can also be fixed on the equipment by welding.

 7. **Customized Service**

- Pipe coulings of different materials and different thread standards can be customized according to customer needs to meet the needs of specific application scenarios.