1. Product Introduction
Our Steel Lined PTFE Reducer connects pipes of different diameters in highly corrosive piping systems. It features a carbon steel outer shell lined with polytetrafluoroethylene (PTFE), combining mechanical strength with excellent chemical resistance.
2. Product Advantages
Firstly, the reducer resists erosion from most strongest acids, alkalis, and organic solvents, thanks to the chemical stability of steel-lined PTFE. In addition, it provides the mechanical strength of steel, allowing it to withstand high pipeline pressures. As a result, it performs reliably in corrosive media transportation systems across chemical, pharmaceutical, metallurgical, and other industrial applications.
3. Product Application and Parameters
Our Steel Lined PTFE Reducer adapts to process locations where the fluid flow rate requires adjustment, such as pump inlets or reactor inlets and outlets. Moreover, it connects equipment and pipelines of different specifications, and enables diameter reduction in pipelines when layout space is limited.
Unit: mm
| Nominal diameter | Specification of balled iron T | Height H | inside diameter D1 | PTFE thk of sealing t | Outside diameter of flange D | Hole distance of large flange K | Thk of large flange C | Thk of lining t1 | |
| DN(mm) | NPS(inch) | ||||||||
| 20 | 3/4 | 34*3 | 75 | 19 | 7 | 105 | 75 | 14 | 3.5 |
| 25 | 1 | 42*3 | 80 | 25 | 7 | 115 | 85 | 14 | 4 |
| 32 | 1 1/4 | 48*3 | 85 | 30 | 7 | 140 | 100 | 16 | 4.5 |
| 40 | 1 1/2 | 57*3 | 90 | 38 | 7 | 150 | 110 | 16 | 5 |
| 50 | 2 | 76*4 | 100 | 55 | 7 | 165 | 125 | 16.5 | 5.5 |
| 65 | 2 1/2 | 83*4 | 100 | 60 | 10 | 185 | 145 | 17.5 | 6 |
| 80 | 3 | 102*4 | 110 | 76 | 10 | 200 | 160 | 17.5 | 7 |
| 100 | 4 | 114*4 | 110 | 87 | 10 | 220 | 180 | 19.5 | 7.5 |
| 125 | 5 | 133*4.5 | 130 | 107 | 10 | 250 | 210 | 19.5 | 8.5 |
| 150 | 6 | 159*4.5 | 150 | 132 | 10 | 285 | 240 | 21.5 | 10 |
| 200 | 8 | 219*6.5 | 180 | 182 | 10 | 340 | 295 | 21.5 | 10 |
| 250 | 10 | 273*7 | 200 | 200 | 12 | 395 | 350 | 23.5 | 10 |
| 300 | 12 | 325*8 | 220 | 220 | 12 | 445 | 400 | 23.5 | 10 |
FAQ
Q1: What is a Reducer used for?
A: A Steel Lined PTFE Reducer connects pipes of different diameters in highly corrosive piping systems, allowing smooth fluid transfer and flow rate adjustment.
Q2: What materials are used in Reducer?
A: The reducer features a carbon steel outer shell lined with polytetrafluoroethylene (PTFE), providing both mechanical strength and excellent chemical resistance.