The increasing focus on environmental safety and leak prevention has further augmented the adoption of lined valves in ...

FEP(F46)、PCTFE(F3)衬氟闸阀适用在-20℃~150℃的各种浓度的王水、硫酸、盐酸、氢氟酸和各种有机酸、强酸、强氧化剂，FEP衬氟阀门还适用于各种浓度的强碱有机溶剂以及其它腐蚀性气体、液体介质的管路上使用。 衬氟闸阀采用的密封副为FEP或其它材料组合 ...

Fluoropolymers in Healthcare MarketThe global fluoropolymers in healthcare market is on track for significant growth, projected to expand at a 5.3% CAGR, reaching USD 792.9 million by 2033, up from ...

India fluoropolymer market was valued at US$ 425.12 million in 2024 and is projected to hit the market valuation of US$ 799.28 million by 2033 at a CAGR of 7.46% during the forecast period 2025–2033.

这类材料主要包括聚苯硫醚（PPS）、液晶聚合物（LCP）、聚醚醚酮（PEEK）、聚酰亚胺（PI）、聚砜（PSF）、聚芳酯（PAR）以及含氟聚合物（如PTFE、PVDF、PCTFE、PFA）。这些材料以其高强度、耐高温、耐化学腐蚀及优异的电绝缘性等特性，在电子电气、汽车制造 ...

阀体采用单级式结构，膜片与母体采用硬密封形式，母体接口螺纹：1/4''NPT(F) ，试用温度：-40℃至74℃，泄漏率：2X10ˉ8atm.cc/sec He，CV值有：0.06、0.08、0.12、0.14、0.15、1.0、1.8、5.2等，母体材料：316L，阀座材料：PCTFE、PTFE、Vespel、Hastelloy，膜片：316L。可用于各种 ...

进口不锈钢气瓶减压阀，也叫不锈钢减压器，Stainless steel gas cylinder valve，是指阀体采用优质的不锈钢304或者316L材质，将气体钢瓶中的高压气体减为实验及工况所需的低压气体压力的减压阀。采用活塞式减压结构，输出压力稳定，主要用于石油化工、化纤、照明 ...

Per- or polyfluoroalkyl substances (PFASs) are man-made compounds involved in compositions of many industrial processes and consumer products. They are categorized into two main families based on ...