Paper Machine Steam Rotary Joint

• Customization: Available
• After-sales Service: Warranty
• Warranty: 1year
• Certification: ISO 9001:2000, ISO 9001:2008
• Surface Treatment: Without Processing
• Manufacturing Process: Forging
• Material: Carbon Steel
• Max. Speed: 100rpm
• Max. Pressure: 32bar
• Model No.: Sg4
• Media: Steam, Heat, Transfer Oils, Hot Water
• Transport Package: Export Standard Packing
• Specification: Make to order
• Trademark: Sun Hong
• Origin: China
• HS Code: 84399900
• Production Capacity: 100pieces/Year

Product Description

Steam rotary joints adopt convex-surface seal technology, multi-spring seal structure and OPQ process techniques, and use imported graphite ring and O-shaped ring, with high reliability and high quality.

Product composition: 1. Elbow  2. End Cover  3. Shell  4. Outer Pipe  5. Graphite Ring  6. Spring

Product role: the fluid medium transport pipeline and rotation, reciprocating movement or swing (rotation) move some Angle of equipment connected, not only to ensure the continuous flow of equipment, pipeline transfer fluid, but also to prevent the fluid medium collusion, leakage and external debris into the working medium.Rotary joint is a non-functional part of the machine, but its function has a great impact on the whole machine equipment and the whole factory.

Application in dryer cylinder
It is necessary to apply the indispensable dryer with heat exchange function in papermaking, textile, chemical fiber and other industries. Multiple drying cylinders are contacted in sequence according to the process requirements, so that the coating (or paper) close to the surface of the drying cylinder can exchange heat between the drying cylinders. Under normal circumstances, the heat exchange medium (such as steam) is introduced through the rotary joint installed at the end of the shaft neck of the drying cylinder. After heat conduction, it condenses on the inner wall of the drying cylinder, and the condensate is discharged through the siphon inner pipe (or the joint at the other end) of the same rotary joint. 

Features & Structures

 

1. Concave-surface seal
2. Standard graphite or antimony filled graphite seal material
3. Oilless dual-bearing support
4. Maximum support spacing
5. Prolonged service life and high reliability
6. Easy to replace
7. Rotary type or fixed type siphon

Technical parameters

Max. Speed:	100RPM
Max. Pressure:	32Bar
Max. Temperature:	280ºC
Media:	Steam, heat transfer oils, hot water
Specification:	Customer's demand

Packing Delivery
Wooden case or as customers' requests.