Easy-to-pipe automatic centering type!
The "Pearl Swivel Joint PK Series" features a bearing unit that incorporates a maintenance-free bearing, eliminating the need for lubrication. The sealing section utilizes PTFE material and a mechanical seal mechanism, allowing for stable sealing in pressure-reducing joints. 【Features】 - Automatic self-aligning type for easy piping - Compact and lightweight for easy installation - No lubrication required, making maintenance easy Products with limited automatic self-aligning functionality are also available, as well as products that can alternate between heating and cooling. We can also manufacture products that can handle heat transfer oils at temperatures above 230°C. *For more details, please refer to the catalog or feel free to contact us.
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basic information
Maximum pressure: 2.3MPa (23kgf/cm²) Maximum temperature: 230 degrees Material: Ductile cast iron, bronze Seal ring: PTFE Connection: Tapered thread (Rc/R)
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Company information
Showa Giken Kogyo Co., Ltd. is a top-class manufacturer of fluid joints, engaged in the production and sale of various fluid joints such as pressure rotary joints, pressure swivel joints, and ball joints. Our company handles numerous rotary joints and swivel joints, and we will continue to enhance our skills and quality, prioritizing customer satisfaction. We are committed to providing high-quality products and services consistently, striving to be a "connector" to the future culture of the industrial world.