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                    Hello!Welcome toZhuzhou Hongda Polymer Materials Co.Official website

                    Consulting hotline+86 731 22321606

                    Kel-f PCTFE Bush

                    Release date:2018-06-23 Publisher: 原創 Views:8158


                                                             

                                                                                PCTFE Tube & PCTFE Bush


                    PCTFE (Polychlorotrifluoroethylene) is well suited for cryogenic parts such as valve seats & seals. 

                    PCTFE tube has excellent rigidity, low temperature resistance, cryogenic fluid resistance, and airflowresistance.


                    Key features:


                    1) Temperature range (-200 deg. C to 120 deg. C).

                    2) Excellent chemical resistance to all inorganic corrosive liquids

                    3)  High mechanical strength and low shrinkage rate at low temperatures (suitable for making cryogenic valve seats and relevant seals)

                    4) Practically zero moisture absorption

                    5) Excellent stability at low temperatures

                    6) Good machining properties

                    7) Excellent electrical properties


                    Size for PCTFE Tube:


                          No.          OD x ID (mm)         Length
                    1 Ф34 x 16    160mm
                    2 Ф38 x 16    160mm
                    3  Ф40 x 21    160mm
                    4  Ф43 x 18    160mm
                    5  Ф45 x 21    160mm
                    6 Ф50 x 28    160mm
                    7 Ф55 x 35    160mm
                    8  Ф63 x 38    160mm
                    9  Ф78 x 50    160mm
                    10  Ф85 x 64    160mm
                    11  Ф85 x 50    160mm
                    12  Ф95 x 63    160mm
                    13 Ф100 x 75    130mm
                    14 Ф117 x 83    130mm
                    15 Ф131x 99    130mm
                    16 Ф136 x 98    130mm
                    17 Ф170 x 146    100mm
                    18 Ф178 x 155    100mm
                    19 Ф180 x 106    100mm
                    20 Ф185 x 155    100mm
                    21 Ф205 x 188     80mm
                    22 Ф230 x 204     80mm
                    23 Ф235 x 158     80mm
                    24 Ф291x 240     80mm
                    25 Ф325 x 300     60mm
                    26 Ф350x 320     60mm
                    27 Ф365x 335     60mm
                    28 Ф650 x 605     60mm

                    Special size can be customized.


                    +86 731 22321606
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