1. A long plunger connected by a short plunger 1.2 meters or 1.5 meters long.
2. One-piece long plunger with integral spray welding, straightening and through-grinding.
1. The outer surface adopts spray welding remelting technology to recheck a layer of nickel-based alloy powder. This technology can ensure that the plunger has a long-term
It has the characteristics of corrosion resistance, wear resistance and dimensional stability.
2. The long plunger has high overall dimensional accuracy, good straightness and coaxiality, small flow resistance coefficient when in use, and smooth outer surface.
Easy to foul, no pump stuck.
Professional customer service team, professional after-sale services create a comprehensive high-quality, advanced technology, reliable products, which gives you a strong sense of security.
Professionals, professional skills and precision equipments insure that we can provide you with professional product customization service.
The best quality products, strict quality control system and good reputations established Saigao product's irreplaceable place.
Superb technical team with continuous technological innovation, closely follow the market's trend help you to create the highest performance products.