Bazhou Wanxin Industrial and Trading Co., Ltd.
News
Spiral welded pipe unit inside and outside welding device

Spiral welded pipe unit internal and external welding device:
The internal welding device is controlled by the OC2 operation box, and the external welding device is controlled by the OC3 operation box. The OC2 operation box mainly controls the advancement, retreat and rear axle fine adjustment of the inner welding head. The operator can adjust the inner welding head and the rear axle according to the working conditions of the equipment according to the operation nameplate on the OC2 operation box. The OC3 operation box mainly controls the lifting of the outer welding device and the lifting of the outer welding head. According to the operation nameplate on the OC3 operation box, the operator adjusts the external welding device according to the external welding working conditions. The movement of the inner and outer welding heads is driven by a DC torque motor, which has stalling and short-term overload characteristics.
Spiral welded pipe unit rear axle and fly-cutting trolley
Rear axle and fly-cut cart are mainly controlled by OC4 operation box. There are manual and automatic working modes for the flying car. Normally, it is an automatic working mode. The hand and automatic switch are turned to the automatic position. When the steel pipe reaches the first limit switch, a sound and light alarm is issued, and the operator cuts it out. Work, after reaching the second trip switch, the top wheel of the car rises. The fly-cut car moves forward along with the steel pipe. At the same time, the operator cuts the steel pipe. After the cutting is completed, the automatic switch is turned to the middle position. The wheel descends and manually pushes the flying cart to its original position. Then, operate the dial switch on the OC4 operation box to pull out the steel pipe. When the steel pipe leaves the rear axle and rolls toward the gantry, the pipe-puller is returned to the original position, and the hand and the automatic switch are turned to the automatic position, waiting for the preparation of the next steel pipe cutting.

Head office:BaZhou WanXin Industrial and Trading Co., Ltd.
Tel:+86-316-7190860
Fax:+86-316-7230054
E-mail:aurora@wanxinocean.com
Address:No.965, Taiping Road, Bazhou City, Hebei Province,China

Affiliate:Beijing WanXin Ocean International Trade Co., Ltd.
Tel:+86-10-85790132
Fax:+86-10-85790332
Address:8 floor 803, No.104 North Chaoyang Road, Chaoyang District, Beijing City, China