# 派克Push-Lok过渡接头 - A-LOK系列 > 派克的双卡套压缩接头A-LOK®Push-Lok过渡接头旨在为过程仪表控制和工业应用中提供无泄漏的连接。 所属技术：流体连接 ## 系列介绍 派克双卡套压缩接头A-LOK®Push-Lok过渡接头可为指定使用双卡套接头的仪器仪表、过程和控制以及分析等应用提供稳定的无泄漏连接。该系列管接头按高质量标准制造，有多种尺寸、耐腐蚀材料和其他配置可供选择。 派克的标准A-LOK®Push-Lok过渡接头由炉号可追溯的316不锈钢制成。其他材料包括6Mo、合金825、合金625和合金C-276。 该系列接头可用于外径1/4英寸到1/2英寸的仪表管。 市场： • 半导体/微电子 • 精细化工 • 炼油 • 运输 • 动力 • 核电 • 石油和天然气 • 研究实验室 特点/优势： • 有多种耐腐蚀合金材质可供选择 • EC79批准用于氢气应用场景 • 派克Suparcase™表面处理工艺可对材料进行出色的硬化处理 • 硬化的卡套可提供无泄漏连接 • 镀银螺母可在安装过程中提供防咬死性能 应用： • 仪表连接系统 • 分析装置 • 天然气/液化天然气管线 • 氢气应用场景 • 海上控制面板 • 传感线路 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 品牌 | A-LOK | | | 产品风格 | Connector, Push-Lok to Tube Adapter | | | 形状 | Straight | | | 管道外径 | 1/4 to 1/2 inch | | | 结构材料 | 316 Stainless Steel, Steel, 6MO, Alloy 625, Alloy 825, Alloy C-276, Monel 400, Titanium | | | 符合规格 | EC 79, NORSOK M650 | | | 工作压力 | n/a | | | 最低运行温度 | -255 °C | | | 最高运行温度 | 649 °C | | | 与流体类型共同使用 | Liquid, Fuels, Oil, Corrosive, Gases, Natural Gas (CNG), Hydrogen, Steam, Petroleum Hydraulic Fluids (Oil) | | | 长度 | 1.80 to 2.42 inch | | | 技术 | Process Control | | | 应用 | Instrumentation, Analytical Installations, CNG / LNG Lines, Hydrogen Service, Offshore Control Panels, Sensing Lines, Research Labs | | | 行业 | Semiconductor, Microelectronics, Chemical, Petrochemical, Transportation, Power Generation, Nuclear, Oil & Gas | | | 分部 | Instrumentation Products Division | | ## 型号入口（首批） - [4P2TU4-316](https://hypher.com.cn/products/model/4p2tu4-316-32216f1c78db91e3/index.md) - [4P2TU4-T](https://hypher.com.cn/products/model/4p2tu4-t-b8ca19f68d67e59c/index.md) - [8P2TU8-M](https://hypher.com.cn/products/model/8p2tu8-m-5302d31abf852975/index.md) - [6P2TU6-M](https://hypher.com.cn/products/model/6p2tu6-m-533c47de73514160/index.md) - [4P2TU4-M](https://hypher.com.cn/products/model/4p2tu4-m-68104f0ed9ca4741/index.md) - [8P2TU8-NNR](https://hypher.com.cn/products/model/8p2tu8-nnr-2ac78acd3d610d65/index.md) - [6P2TU6-NNR](https://hypher.com.cn/products/model/6p2tu6-nnr-7b34b58c47ca3e25/index.md) - [4P2TU4-NNR](https://hypher.com.cn/products/model/4p2tu4-nnr-893a14112212d33c/index.md) - [8P2TU8-825](https://hypher.com.cn/products/model/8p2tu8-825-994c7b4fa057299d/index.md) - [6P2TU6-825](https://hypher.com.cn/products/model/6p2tu6-825-6027d6279c49cad7/index.md) - [4P2TU4-825](https://hypher.com.cn/products/model/4p2tu4-825-09deb142b45a8314/index.md) - [8P2TU8-625](https://hypher.com.cn/products/model/8p2tu8-625-d4ca73acf1ed81af/index.md) - [6P2TU6-625](https://hypher.com.cn/products/model/6p2tu6-625-9b0266c66c2b423a/index.md) - [4P2TU4-625](https://hypher.com.cn/products/model/4p2tu4-625-9802d0ef55c86377/index.md) - [8P2TU8-6MO](https://hypher.com.cn/products/model/8p2tu8-6mo-70e8d131ecf6be0e/index.md) - [6P2TU6-6MO](https://hypher.com.cn/products/model/6p2tu6-6mo-1e79f1c8f764027e/index.md) - [4P2TU4-6MO](https://hypher.com.cn/products/model/4p2tu4-6mo-8a4390c64b980f88/index.md) - [8P2TU8-S](https://hypher.com.cn/products/model/8p2tu8-s-c0aa18513b482f4f/index.md) - [6P2TU6-S](https://hypher.com.cn/products/model/6p2tu6-s-d018fd4cf96a363e/index.md) - [4P2TU4-S](https://hypher.com.cn/products/model/4p2tu4-s-bcb7cd6172f98c98/index.md) - [8P2TU8-316](https://hypher.com.cn/products/model/8p2tu8-316-588935e50fbeb108/index.md) - [6P2TU6-316](https://hypher.com.cn/products/model/6p2tu6-316-a7d708734330e439/index.md) - [6P2TU6-T](https://hypher.com.cn/products/model/6p2tu6-t-d800f2d0519f9f84/index.md) - [8P2TU8-T](https://hypher.com.cn/products/model/8p2tu8-t-9dda83774d9c8e1c/index.md) ## 技术资料与 CAD - [A-LOK Assembly and Remake Instructions Wall Chart--4190-1](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/banners-signs/A-LOK-Fitting-Assembly-Wall-Chart.pdf)：document - [A-LOK Tube Fitting Standard Assembly Video - Tutorial](https://www.parker.com/content/dam/videos/unfiled/shared/Standard-A-Lok-v2.mp4)：document - [A-LOK Tube Fittings EC79 - Certificate](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/Certifications/A-LOK-Tube-Fittings-EC79---Certificate.pdf)：document - [A-LOK Tube Fittings Wall Chart - Reference Material](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/banners-signs/A-LOK-Fitting-Selector-Wall-Chart.pdf)：document - [A-LOK and CPI Tube Fittings ABS - Certificate](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/Certifications/A-LOK-and-CPI-Tube-Fittings-ABS---Certificate.pdf)：document - [A-LOK® Series Assembly & Remake Wall Chart](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/product-selector-wall-charts/ALOK_Series_Assembly_Chart.pdf)：document - [A-LOK® Series Product Selector Wall Chart](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/product-selector-wall-charts/ALOK_Series_Product_Selector_Chart.pdf)：document - [Addressing the Challenge of Hydrogen Embrittlement in Metallurgy](https://hypher.com.cn/library-assets/c3493b933416a9d3f7baf8de612d2e073bb9dafd61c0a89d71fe6c3d15754c95.pdf)：document - [Corrosion-Resistant Alloys for Oil & Gas](https://www.parker.com/gb/en/industries/oil-and-gas/Corrosion-resistant-alloys.html)：document - [Designing Safety Into Hydrogen Systems](https://hypher.com.cn/library-assets/fde144e91021d57531ae49786bfae30c8ca2f225af7ecae063b4b1e3b3cfb3a6.pdf)：document - [Developments in Stainless Steel Instrumentation Tube Fittings - White Paper](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/Technical-Articles/Developments-in-Stainless-Steel-Instrumentation-Tube-Fittings--White-Paper.pdf)：document - [Electrolyser Video - FCGE H2 Products](https://www.parker.com/content/dam/videos/fcg/group/Hydrogen%20Electrolysers_Fluid%20Conveyance%20Solutions.mp4)：document - [Fittings Materials and Tubing Guide - Technical Catalog--4190-FMTG](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/Catalogs/Fittings-Materials-and-Tubing-Guide.pdf)：document - [Learn the Anti-Corrosion Code - White Paper](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/Technical-Articles/Learn_the-Anti-corrosion_code.pdf)：document - [MPI Series Medium Pressure Compression Fitting - Setup and Preset Instruction Bulletin 4234-B1](https://hypher.com.cn/library-assets/5b024d5655a17ac5a495e4aec33d4cb36d03119b80d1eff2c0c19820da214c8f.pdf)：document - [Material Certification\_What to take into Consideration - Tutorial](https://www.parker.com/content/dam/videos/fcg/instrumentation-products-division/ipde/IPDE-Material-Selection-V03-05-DEC-2019.MP4)：document - [Materials Capability for Small Bore Tubing Systems - Reference Material--4190-MAT](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division-Europe/Materials-capability-for-small-bore-tubing-systems.pdf)：document - [Parker IPDE IATF 16949 - Certificate](https://hypher.com.cn/library-assets/03342da77bc898e08cb0827ee547c26c46f234abdbb4c48a30d8569d1f621a11.pdf)：document - [Parker Instrumentation Products Division Overview](https://www.parker.com/content/dam/videos/fcg/instrumentation-products-division/linkedin-product-highlights/Parker-Instrumentation-Products-Division-Overview.mp4)：document - [Parker Suparcase Technology for Rear Ferrules - Reference Material--4230 B-15.1](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/Technical-Articles/Parker-Suparcase-Technology-for-Rear-Ferrules---Reference-Material.pdf)：document - [Parker Tube Fitting Installation Manual - Installation Guide--4200-B4](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/Installation-Instructions/FITTING-INSTALLATION-MANUAL-BUL-4200-B4.pdf)：document - [Process Control Blogs](https://blog.parker.com/us/en/home.html)：document - [Small Bore Expert (SBEx) Training](https://www.parker.com/us/en/divisions/instrumentation-products-division/solutions/sbex.html)：document - [Smarter Materials for Corrosion Control - Reference Material](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division-Europe/Smarter-Materials-Selection-for-Corrosion-Control.pdf)：document - [Success Story: Hydrogen Power Helps Drive Down Carbon Emissions](https://hypher.com.cn/library-assets/0a6203d8b7a49a37be9165551328b936eef9a1c7066f36a3f2f4460926d4c03b.pdf)：document - [The use of 316 Stainless Steel Instrument Tube Fittings on 6Mo Tube - White Paper--WP-316/6MO](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/Case-Studies/316-on-6Mo---White-Paper.pdf)：document - [White Paper: Optimising Small Bore Tubing Systems for Hydrogen Applications](https://hypher.com.cn/library-assets/421418c2c24e561a72a24c81e425667ef7b4ab7998728397d5e65050dd26181c.pdf)：document - [Why Alloy 625 is the Top Choice for Extreme Oil and Gas Environments](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/Technical-Articles/Why%20Alloy%20625%20is%20the%20Top%20Choice%20for%20Extreme%20Oil%20and%20Gas%20Environments.pdf)：document - [Cross Reference Tool](https://www.parker.com/crossref)：tool 资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/parker-tube-fitting-push-lok-to-tube-adapter-a-lok-series) 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/fluid-connectors/parker-tube-fitting-push-lok-to-tube-adapter-a-lok-series)；[联系技术支持](https://hypher.com.cn/contact)