Vi 840 O-RING -46 °C to +200 °C

概述：

High performance sealed and delivered: the FKM compound Vi 840 has been successfully tested according to DVGW DIN EN 682 (type GBL) and has a low temperature flexibility of down to -46 °C, which means it therefore fulfils the requirements of DIN EN 14141. Furthermore, this special FKM with its NORSOK Standard M-710 and ISO 23936-2 certifications demonstrates excellent resistance to extreme changes in pressure, and is therefore ideal for use in applications where explosive decompression occurs.
The elastomer innovation Vi 840 meets central industry requirements of having a suitable level of low temperature flexibility, and conforms to the DIN EN 14141 standard. With a TR-10 value of -40.1 °C, COG’s development is suitable for use at temperatures of right down to -46 °C, therefore fulfilling the important API 6A and 6D standards. A further plus point of this material is its resistance in accordance with DVGW DIN EN 13787.

In short: the Vi 840 FKM compound is a real highlight for the valves sector and a top
compound for the gas industry.

高性能密封和交付: FKM化合物Vi 840已根據DVGW DIN EN 682 (GBL型)成功測試，具有可降至-46°C的低溫靈活性，這意味著它滿足DIN EN 14141的要求。此外，這種特殊的FKM具有NORSOK標準M-710和ISO 23936-2認證，證明了極好的抗壓力變化，因此是理想的應用，在爆炸減壓發生。創新彈性體Vi 840符合具有適當低溫柔性水平的中心行業要求，并符合DIN EN 14141標準。COG的TR-10值為-40.1°C，因此COG的開發適用于溫度降至-46°C的環境，因此符合重要的API 6A和6D標準。這種材料的另一個優點是它的電阻符合DVGW DIN EN 13787。

簡而言之:Vi 840fkm化合物是閥門行業的一大亮點，也是天然氣行業的頂級化合物。

Vi 840 O-RING 數據：