It is used to detect pipeline passing ability before pipeline deformation detection or pipeline magnetic flux leakage internal detection, so as to prevent blockage and detection safety accidents of magnetic flux leakage internal detector.

Function:Ultra high definition detection capability exceeding 10m/s, accurate quantification of pipeline defect characteristics.

Configuration：Power section, detection section, mileage section, battery, low-frequency transmitter, receiver, inertial navigation system (optional), and internal stress detection (optional).

Function:It is suitable for root pass, hot pass, filling and capping of pipeline welding joint by GMAW-S/GMAW-P/FCAW-GS welding processes in the field.

Configuration：Welding head, wire feeder, central controller, portable panel, welding power source, water cooler, water cooled torch, control cables.

Function:It is suitable for high efficiency automatic GMAW welding of pipeline internal circular seam.

Configuration：Machine host, central controller, reach rod assembly, welding power source adapter and dedicated welding power source.

Function: FCAW-SS, SMAW (cellulose stick), SMAW (low hydrogen stick), GTAW

Usage: Self-shielded flux-cored wire welding torch for long distance pipeline welding.

Features: Large cross-section of cable, suitable for large current and long time welding; welding torch switch and attenuation switch are designed with waterproof and dust-proof, long service life and high reliability.

Function: It is suitable for root pass, hot pass, filling and capping of pipe joint welding with GMAW, FCAW-GS and GTAW welding processes in the field. It is capable of conducting all position welding of various workpieces when installed on various bands.

Configuration：Welding head, adapter, portable panel, control cables, band (optional), welding power source (to be selected according to specific welding process)