Manufacturing and welding of rotor and stator shielding sleeves for Shanghai Nikkiso shielded pumps.
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Manufacturing and welding of the rotor/stator shielding sleeves for shielded pumps
The last edit to this post was made by 3983596_FPPZ on 2018-10-11 at 08:38. One of the challenges in shielded pump manufacturing is the welding of the shielding sleeve – it is necessary to ensure no leaks and minimal deformation; thin sheets are used for welding, and pressure testing is carried out after welding. In some cases, welding of different materials is also required
Yes, I have made several shield pump rotors and stator shield casings. All are working normally. The sheet material is 0.5mm stainless steel 316L, welded using an intelligent cold welding machine.
Simple; we have been specialized in the shielding pump industry for 30 years. 15242535301