Venn Co.
Venn JB-17 (Single) Bellows Type Telescopic Tube Fittings

Manufacturer: Venn Co., Ltd.
Model: JB-17
Features
- The wetted part makes of stainless steel, so it is corrosion-resistant and durable.
Specifications
| Product Symbol | JB17-N |
|---|---|
| Types of valves | Bellows Shape Expansion Tube Fittings |
| Nominal diameter | 20~250(3/4~10) |
| Applicable fluids | Steam, air, inert gas, water, hot water, oil |
| Fluid temperature | Below 250°C |
| Maximum working pressure | 2.0MPa |
| End connection | JIS 20K Flange |
| Expansion and contraction | 45mm |
| Elongation | 10mm |
| Shrinkage | 35mm |
| Material: Flange | Carbon Steel |
| Material Outer cylinder | Rolled steel |
| Material: Inner Cylinder | SUS316L |
| Material: Bellows | SUS316L |











