We are a professional factory specializing in the production of high-quality pneumatic fittings. As one of the key manufacturers in China, we provide reliable and cost-effective solutions for various pneumatic systems. Our products are designed with durability, ease of installation, and flexibility in mind.
Our tube fittings are available in a wide range of sizes, including both inch and metric tubing, as well as multiple thread types such as NPT, BSPT (R), BSPP (G), Metric, and Unified (UNF). These fittings allow for flexible orientation even after installation, making them ideal for complex piping systems.
Key Features:
1. **Quick Installation**: Designed for fast and efficient assembly.
2. **Nickel-Plated Finish**: Offers an aesthetically pleasing look while providing corrosion resistance and long-lasting performance.
3. **Pre-Applying Sealant**: Eliminates the need for additional sealing materials.
4. **Versatile Designs**: A wide range of models to suit different pneumatic applications.
5. **Flexible Orientation**: Allows adjustment of tubing direction post-installation.
6. **Hexagonal Configurations**: Both internal and external flat-to-flat hex designs for easy tightening using an L-key or Allen wrench.
7. **Customizable Options**: The color of the sleeve button can be tailored to your preferences.
**Specifications:**
- **Material**: Body and Collet – Nickel-plated Brass; O-ring – NBR (other materials available upon request)
- **Threads**: BSPT, BSPP, NPT, Metric Threads
- **Pressure Range**: 0.8–16 bar (depending on tubing material)
- **Tubing Materials**: PU, PE, Nylon 6, 11, 12
- **Fluid Type**: Compressed Air
- **Temperature Range**: -10°C to 60°C (varies based on tubing used)
**Available Sizes:**
**Metric Sizes:**
| Code | 04 | 05 | 06 | 08 | 10 | 12 | 14 | 16 |
|------|----|----|----|----|----|----|----|----|
| Dia. | 4mm | 5mm | 6mm | 8mm | 10mm | 12mm | 14mm | 16mm |
**Inch Sizes:**
| Code | 1/8 | 5/32 | 3/16 | 1/4 | 5/16 | 3/8 | 1/2 |
|------|-----|------|------|-----|------|-----|-----|
| Dia. | 1/8" | 5/32" | 3/16" | 1/4" | 5/16" | 3/8" | 1/2" |
**Metric Thread Sizes:**
| Code | M3 | M5 | M6 | M8 | M10 | M12 | M12A | M14 | M16 | M20 |
|------|----|----|----|----|-----|-----|------|-----|-----|-----|
| Dia. | M3x0.5 | M5x0.8 | M6x1 | M8x1 | M10x1 | M12x1.25 | M12x1.5 | M14x1.5 | M16x1.5 | M20x1.5 |
**BSPT (55° Taper Pipe Thread):**
| Code | 01 | 02 | 03 | 04 | 06 | 08 |
|------|----|----|----|----|----|----|
| Dia. | R1/8 | R1/4 | R3/8 | R1/2 | R3/4 | R1 |
**BSPP (G-Thread):**
| Code | G01 | G02 | G03 | G04 |
|------|-----|-----|-----|-----|
| Dia. | G1/8 | G1/4 | G3/8 | G1/2 |
**NPT (American Standard Taper Pipe Thread):**
| Code | U10 | N00 | N01 | N02 | N03 | N04 | N06 | N08 |
|------|-----|-----|-----|-----|-----|-----|-----|-----|
| Dia. | 10-32UNF | NPT1/16 | NPT1/8 | NPT1/4 | NPT3/8 | NPT1/2 | NPT3/4 | NPT1 |
Whether you're working on industrial automation, pneumatic control systems, or fluid power applications, our fittings offer the reliability and versatility needed to meet your requirements. Contact us today to find the perfect solution for your project.
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NINGBO CITY YINZHOU RUICAN MACHINERY CO.,LTD , https://www.china-sandcasting.com