Tube Fittings
A fitting or adapter is used in semi-conductor industry, aero-space industry, solar power battery, petroleum and petrochemical industry, power energy, bio-pharmaceuticals industry and vacuum system, etc. we will keep moving and making unceasing progress in the high-tech flow control field and serve the customers sincerely.
Instrument Types Stainless Steel fittingsProduct Description:
1.Press up to 3000psig for standard stainless steel body
2.Temperature for PTFE packing from -65°F to 450°F (-54°C to 232°C)
Temperature for Grafoil packing from -65°F to 1200°F (-54°C to 649°C)
3.Packing below stem thread isolates the thread lubricant from the media
4.Back seating design protects the packing in fully open position
5.Non-rotating stem tip
6.Engineered to minimize spillage and air inclusion
7.Available in a wide range of configurations, stem and body connectors
8.Enable quick, easy connection with push-to-connect coupling designed for instrumentation
9.100% factory tested
All of our product specifications are equivalent to DK-LOK,HY-LOK,SWGAELOK.
NAI-LOK Quick Connector Stainless Steel 316 Quick Coupling Poppet type High Pressure Insturmentation Push-to-connect Coupling
Product Name | Tube Fitting-QC Series Quick Connector |
Size | 1/4"-1/2"; Metric 10mm, Metric 12mm |
Material | stainless steel(316L) |
Standard | ANSI |
Thread | BSP, NPT, SAE, METRIC, ISO, BSPT… etc or as per customer's request. |
Used | Gas/water/oil/Steam |
Note | Standard or Non-standard as per sample or drawing are all available. |







