世伟洛克提供多种尺寸、形状和材料的焊接接头，以满足不同的应用需求。这些选择包括高纯度和一般工业卡套管对焊接头、承插焊接头、焊接转换接头和水下焊接接头。微型世伟洛克 Micro-Fit® 接头具有与大型接头相同的流量和服务等级，设计紧凑，适用于狭小空间。
卡套管对焊接头的尺寸为 1/8 至 1 in. 和 6 至 18 mm，材质为 316、316L、316L VAR 和 316L VIM-VAR 不锈钢，旨在实现精确对准和均匀管壁，而公称管承插焊接头的管壁较厚，可在恶劣条件下延长使用寿命。选择焊接的接头、公称管和卡套管材料至关重要。使用相同的材料可确保相同的膨胀系数，并可减少焊接不良、不圆度或尺寸变化等不利于良好焊接的可能性。
焊接接头类别
Weld Fittings Catalogs
Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.
1/8 至 1 in. 及 6 至 18 mm; 316、316L、316L VAR 和 316L VIM-VAR 不锈钢材料; 适用于手动或自动焊接设备的接头
The Swagelok® Tube Fitting Advantage
Swagelok tube fittings are designed to meet your highest expectations for safety and dependability, featuring proven design, precise manufacturing, and superior raw materials.
Discover the AdvantageSwagelok Resources Curated for You
An Introduction to Fittings: Identifying Thread Size and Pitch
Even the most seasoned professionals can experience difficulty identifying threads. Swagelok product manager Andy Hitchcock explains how to identify thread size and pitch on your fittings using a caliper, pitch gauge and thread identification guide.
Optimizing Medium-Pressure Oil and Gas Applications with Compression Fittings
For medium-pressure applications in oil and gas topside assets, learn how compression fittings can offer installation speed and performance benefits over traditional cone and thread connections.
How Shenyang Blower Works Group Improved Safety and Reliability
Learn how Swagelok Shanghai has helped Shenyang Blower Works Group Corporation achieve consistency, reliability, and cost savings for its customers while improving its own safety and production efficiency.
世伟洛克卡套管接头安装
本视频演示了安装世伟洛克卡套接头的完整步骤，世伟洛克卡套接头在一致性、质量和可靠性方面赢得了全球声誉。
焊接接头
世伟洛克提供各种材料、尺寸和形状的焊接接头，以适应任何工业或高纯度应用。永久的高完整性连接件可采用多种合金，从而提供所需的强度和可靠性，以满足您对高质量和耐腐蚀性的要求。
我们的选择包括：
- Micro-Fit® 高纯度卡套管对焊接头
- 公称管承插焊接头
- 水下焊接接头
- 卡套管对焊自动接头
- 卡套管对焊接头
- 卡套管承插焊自动接头
- 卡套管承插焊接头
- 焊接转换接头