- Structural innovation
Thread type push-in fitting can be directly screwed into the equipment port (such as pump valve, storage tank), replacing the traditional "flange + sealing gasket" combination, and is permanently fixed after pre-installation, eliminating the need for repeated docking.
Thread type push-in fitting has a built-in spring buckle, which automatically bites the groove of the pipe wall when inserted into the pipe (bite depth ≥1.5mm), and the pull-out force is >500N (DN15 standard), and no tools are required for bare-hand operation.
Operation process comparison:
step |
Traditional threaded connection |
|
Pre-preparation |
Wrap tape/sealant |
None (device ports pre-installed on the main unit) |
Connect Action |
Multi-turn tightening + torque calibration (10-15 minutes) |
Press the release ring → insert the tube → release (≤ 10 seconds) |
Seal verification |
Stress test required |
Plug and seal, no testing required |
- Technical support for efficiency leap
Tool-free operation--
Push-in self-locking: The release ring spring buckle automatically locks the pipe, avoiding the labor consumption of tightening the wrench.
Plugging and unplugging under pressure: The double-closing valve design automatically cuts off the medium (pressure resistance ≤40MPa) when unplugging, without stopping the machine to release pressure, and the maintenance efficiency is improved by 95%.
External thread integrated design--
The main body is compatible with G1/4”-G2” thread (ISO 228 standard), suitable for 90% industrial interfaces, eliminating the need for adapter flanges.
Pre-set seal--
The product has built-in double O-rings (NBR/FKM materials) to complete radial sealing at the moment of insertion, without the risk of raw tape aging, and temperature resistance of -20℃~150℃.