# 全氟橡胶 O 型圈，硬度: 邵氏 A75 度，极耐化学介质，黑色 （Praedifa 系列型号 V8920-75, Parofluor) > 此款 O形圈有着良好的化学及温度兼容性，广泛应用于化工制药工业及石油天然气行业 所属技术：密封技术 ## 系列介绍 派克汉尼汾(Parofluor®) V8920-75全氟橡胶有着广泛的应用范围。 特点: • 良好的介质适应能力 • 良好的温度适应能力 • 良好的机械坚韧性性 • 很长的使用寿命 耐化学性: • 甲基乙基酮 • 硫酸 (浓缩) • 硝酸 (浓缩) • 氢氧化铵 • 乙二胺 • 四氢噻吩 • 乙烯丙烯酸 • 甲基丙稀酸脂 • 丙酮 • 热蒸气 • 水 • 乙酸 • 天然气 • N－甲基－2-砒咯烷酮 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 聚合材料选件 | 全氟橡胶 | | | 商品名 | V8920-75, V8920, 全氟橡胶 | | | 热应用类型 | 超高温（\>400F) °F, 超高温（\>200C) °C | | | 最低运行温度 | 5 °F, -15 °C | | | 最高运行温度 | 500 °F, 260 °C | | | 硬度计 | 75 Shore A | | | 与流体类型共同使用 | 很宽的范围 | | | 行业 | 石油天然气 | | | 符合规格 | 否, AS 528, ISO 3601, BS 1806, BS 4518, JIS B2401, NF T 47-501, SMS 1586, ISO 3601, BS 1806, BS 4518, JIS B2401, NF T 47-501, SMS 1586 | | | 原产区 | 欧洲 | | | 内部润滑 | 否 | | | 颜色 | 黑色 | | ## 型号入口（首批） - [060109V8920](https://hypher.com.cn/products/model/060109v8920-0ae3ad174e54e3af/index.md) - [060665V8920](https://hypher.com.cn/products/model/060665v8920-fbd4778e3cb34592/index.md) - [061022V8920](https://hypher.com.cn/products/model/061022v8920-b073514853b1f672/index.md) - [060370V8920](https://hypher.com.cn/products/model/060370v8920-c52e8ed535d2ff8c/index.md) - [020218V8920](https://hypher.com.cn/products/model/020218v8920-a714d9e8609d7fa7/index.md) - [020219V8920](https://hypher.com.cn/products/model/020219v8920-d0fb8af5007b9534/index.md) - [020222V8920](https://hypher.com.cn/products/model/020222v8920-2969824c0eef6e04/index.md) - [020223V8920](https://hypher.com.cn/products/model/020223v8920-90d3268ad8245bce/index.md) - [020224V8920](https://hypher.com.cn/products/model/020224v8920-5fa37d9cb8f6a9dc/index.md) - [020225V8920](https://hypher.com.cn/products/model/020225v8920-f3b69343aa860500/index.md) - [020227V8920](https://hypher.com.cn/products/model/020227v8920-f938acd1e4979c94/index.md) - [020228V8920](https://hypher.com.cn/products/model/020228v8920-0f66c27cb2fbab75/index.md) - [020229V8920](https://hypher.com.cn/products/model/020229v8920-af449d4a76033aac/index.md) - [020230V8920](https://hypher.com.cn/products/model/020230v8920-669e8237a4d9cba0/index.md) - [020231V8920](https://hypher.com.cn/products/model/020231v8920-30d4e17ceb8c8fb0/index.md) - [020232V8920](https://hypher.com.cn/products/model/020232v8920-f85a794763c4e85b/index.md) - [020233V8920](https://hypher.com.cn/products/model/020233v8920-139fc40290c6513e/index.md) - [020234V8920](https://hypher.com.cn/products/model/020234v8920-ad86c1da41a94984/index.md) - [020235V8920](https://hypher.com.cn/products/model/020235v8920-c840bac144881683/index.md) - [020236V8920](https://hypher.com.cn/products/model/020236v8920-2b09619ddec958b5/index.md) - [020237V8920](https://hypher.com.cn/products/model/020237v8920-4c79ccae18f26624/index.md) - [020239V8920](https://hypher.com.cn/products/model/020239v8920-9d2842c89f7ae211/index.md) - [020240V8920](https://hypher.com.cn/products/model/020240v8920-97c4a1c26f23a86f/index.md) - [020247V8920](https://hypher.com.cn/products/model/020247v8920-e570b6b34c8a17ac/index.md) ## 技术资料与 CAD - [Aerospace Reference Guide--5800](https://www.parker.com/content/dam/Parker-com/Literature/O-Ring-Division-Literature/ORD-5800-Aerospace-Reference-Chart.pdf)：document - [Basic Technical Glossary -- seal technology training](https://corpapps.parker.com/corpapps/oring/training/Basic%20Technical%20Glossary/story.html)：document - [Compound Data Sheet FFKM V8920](https://www.parker.com/content/dam/Parker-com/Literature/Praedifa/Compound_Data_Sheets/EMG_PTD_Compound-Data-Sheet_FFKM_V8920_EN.pdf)：document - [Healthcare and Life Sciences Solutions - Medical Devices Manufacturing Products](https://corpapps.parker.com/interactive-media/industry/healthcare-life-sciences/medical-device-engineering-solutions)：document - [How to Properly Store and Clean Elastomer Seals](https://www.parker.com/content/dam/videos/emg/group/Parker-Praedifa_Storage-and-Cleaning-of-Elastomer-Seals.mp4)：document - [How to read a test report](https://blog.parker.com/how-to-read-a-test-report%3A-4-most-common-rubber-test-report-misunderstandings)：document - [Installation Guidelines for O-Rings--ODE5705](https://hypher.com.cn/library-assets/dc850f2b4f7bb003ba7d58a2cad1e7ebefe33c60fdcf46315170e5886312b52f.pdf)：document - [Introduction to Sealing -- seal technology training](https://corpapps.parker.com/corpapps/oring/training/Introduction%20to%20Sealing/story.html)：document - [Mixing the right ingredients: Material Development at Parker-Prädifa](https://www.parker.com/content/dam/videos/unfiled/shared/Parker-Praedifa_Compound_Development_EN-mp4.mp4)：document - [O-Ring Handbook--PTD5705](https://hypher.com.cn/library-assets/dc850f2b4f7bb003ba7d58a2cad1e7ebefe33c60fdcf46315170e5886312b52f.pdf)：document - [O-Ring Selector Tool (Metric)](https://divapps.parker.com/divapps/oring/ORingSelector?cntry=us%2F17061&lang=en®ion=int)：document - [O-Rings Knowledge Base](https://community.parker.com/technologies/sealing-and-shielding/w/sealing-and-shielding-knowledge-base/1936/o-rings)：document - [ORD 5712 Material Offering Guide](https://parker.com/content/dam/Parker-com/Literature/O-Ring-Division-Literature/ORD-5712-Parker-O-Ring-Material-Offering-Guide.pdf)：document - [Parker Final Exam in Physics / Sealing Systems Put to the Test](https://www.parker.com/content/dam/videos/emg/group/Parker-Praedifa_Testing_Capabilities_EN.mp4)：document - [Parker Tracking System and RFID Technology](https://www.parker.com/content/dam/Parker-com/Literature/O-Ring-Division-Literature/RFID-encapsulated-seals.pdf)：document - [Parker´s O-Ring Selector Video](https://www.parker.com/content/dam/videos/emg/o-ring-and-engineered-seals-division/Parker-O-Ring-Selector_1920x1080.mp4)：document - [Parofluor®--(FFKM) V8920-75--ODE5520](https://www.parker.com/content/dam/Parker-com/Literature/Praedifa/Bulletins/ParofluorV8920_ODE5520-GB.pdf)：document - [Parofluor®--(FFKM)--PTD3026](https://www.parker.com/content/dam/Parker-com/Literature/Praedifa/Brochures/Parofluor_PTD3026-EN.pdf)：document - [Prop 65 General Statement](https://www.parker.com/content/dam/Parker-com/Literature/O-Ring-Division-Literature/Prop-65-General.pdf)：document - [Sealing Solutions for Hydrogen](https://www.parker.com/de/en/divisions/praedifa-technology-division/industries/sealing-solutions-for-hydrogen.html)：document - [查看目录](https://www.parker.com/content/dam/Parker-com/Literature/Praedifa/Catalogs/Catalog_O-Ring-Guide_PTD5712-EN.pdf)：document 资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/fully-fluorinated-fluorocarbon-o-ring-75-shore-a-with-excellent-media-resistance-blackpraedifa-series-v8920-75-parofluor) 价格、库存和交期请联系上海海费确认。更多型号和资料见 [完整系列页面](https://hypher.com.cn/products/sealing/fully-fluorinated-fluorocarbon-o-ring-75-shore-a-with-excellent-media-resistance-blackpraedifa-series-v8920-75-parofluor)；[联系技术支持](https://hypher.com.cn/contact)