Steam Rotary Unions, SC Series

 Steam Rotary Unions, SC Series

Rotary Union, is called rotary joint or swivel union.

The self-supported SC rotary joint provides a positive seal between stationary pipe and a rotating cylinder and can be applied to steam, water, and hot oil service. The SC incorporates two internal carbon-graphite bearings that permit self-alignment and long operating life – even on cylinders that are not concentric. Using new sealing technologies, the SC rotary union has extended seal life and increased reliability along with application flexibility.

The convex seal ring and optimized seal diameter provide extended seal life and reduced maintenance for the SC rotary joint. The compact and rigid mounting structure improves its performance. The SC rotary joint line is available in sizes from 3/4" to 8" and can be used in single- or dual-flow applications. The joint is rated up to 280° C, 32 bar and 250 RPM.

Features Benefits
1. Designed for oil, water, and steam
2. Two internal support guides
3. Rigid mounting structure
4. Convex seal ring in compression
5. Maximum carbon guide separation
1. Application flexibility
2. Increased life and reliability
3. Extended seal life, reduced maintenance
4. Self-aligning seal, longer life
5. Improved joint and siphon support

Customized Rotary Union Solution
Tengxuan Technology is dedicated to providing superior sealing solutions to various industries. With this as our goal, we have formalized our internal procedures and processes in compliance with high industrial standards.

Quality is our overriding vision in all things we do. We believe that not only our products, but also our processes must meet our customer's objectives. If you are looking for tailor-made rotary joints, come to Tengxuan Technology, we will not disappoint you.

Model K(BSPT) O(BSPT) l(BSPT) S(BSPT) M φZ φd L1 L2 L3 L4 L6 H H1 H2 H3
SCB032 1-1/4" R1-1/4" Rc1" Rc3/4" Rc1/2" M10 17 29 240 129 52 125 246 17 28 66 62
SCB040 1-1/2" R1-1/2" Rc1-1/4" Rc3/4" Rc3/4" M10 17 35 275 149 57 140 285 16 32 74 70
SCB050 2" R2" Rc1-1/2" Rc1" Rc1" M12 18 43 307 161 67 155 322 19 38 85 82

Note: Maximum limits vary in relation to changes in media, size, rpm, pressure and temperature. Consult Tengxuan for safe limitations under your specific application conditions.



Inquiry Form

Tengxuan Technology Co., Ltd.

Add.: No.6, Xindu Road, Meicun Industrial Park, New District, Wuxi, Jiangsu province, China.
Fax: +86-510-88159405