Burner pump installation method: 1, installation and correction: (1) Clear the greasy dirt and base, the base on the ground. (2) Check the base level with the oil level meter, allowing the use of wedge leveling. (3) watering the base and anchor bolt holes with oil sludge. (4) After the sludge is dry, check whether the holes of the base and anchor bolts are loosened, tighten the anchor bolts when appropriate, and check the oil flatness again. (5) Clean the base support plane, pump foot and motor foot plane, and the pump and motor mounted to the base up. (6) Between the coupling should maintain a certain gap, check the pump shaft and the motor shaft center line are consistent, thin shims can be adjusted to concentric. Measuring the coupling outside the park up and down, asphalt pump left and right of the difference shall not exceed 0.1mm, the gap between the two coupling end face gap between the maximum and minimum shall not exceed 0.3mm. 2, installation instructions: (1) the installation of the pump height, pipe length, diameter, flow rate should be calculated in an effort to reduce unnecessary losses. (2) Long distance transportation should take a larger diameter. The pump line should have its own bracket, do not allow the weight of the pipeline added to the pump, to avoid the pump crushed. (3) discharge pipe, such as installed check valve should be installed outside the gate valve
Swing Door
1.with 3000 square meter factory about 35 workshop workers and 25 office workers.
2.More than 20 sets of advanced machines with more than ten years domestic trade experience and international trade experience.
3.Manufacture and supply good quality automatic doors
4.With ISO 9001 Certification and many others certifications
5. Excellent DC brushless motor , high wear-resistant qualities wheels and reasonable structure design makes it more stable, quiet, longer life
6.Our Service system is perfect
Controller Dimensions : 85×124×600mm
Weight :12 kg
Maximun leaf weight :150 kg
Open range : 70°~115°
Closing speed : 10~43 cm/s
Door hold time :0.5~10 seconds
Main Power :AC 220V~250V,50~60 Hz
Maximum current :1A
Maximun motor power:55W
Wait Power :14W
Fuse :Minimum 3.5 ASlow
Operating Temperature : -30℃ ~+50℃
Swing Door,Exterior Swing Door,Aluminium Out Swing Door,Refrigerated Swing Door
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hfgaragedoor.com