Pipe hoops
TianyuMfg manufactures short radius pipe hoops, long radius pipe hoops, and flexible pipe hoops for various applications.
TianyuMfg pipe hoops are widely used in highpressure operations as various delivered lines, such as fluid flow line, well testing line, cement slurry line, etc. Pipe hoops consist of swivel joints and straight pipe assembly. They are designed to be easily folded for convenient transportation and storage.
Tianyu pipe hoops feature high resistance against shock and vibration. We can supply three styles in various specs for a wide range of working pressure.
 Working pressure: 42~105Mpa (6000psi~15000psi)
 Nominal bore: 1”~4”
 Temperature class: 29℃~121℃ (Class PU)
 Service types: Standard service & H2S service
 Style: Short radius pipe hoops/ Long radius pipe hoops/ Flexible pipe hoops
Working pressure  Connection type  Unfolded length  Service Type 
42Mpa/6000Psi  1″ FIG602  3M  Standard 
42Mpa/6000Psi  1 1/2″ FIG602  3M  Standard 
42Mpa/6000Psi  2″ FIG602  3M  Standard 
Other specs or configurations may be available.
Note: Manufacturers’ names or trademarks used on this website are for identification purposes only. TianyuMfg is not affiliated with these companies.
Long radius pipe hoops, composed of style 50 long radius swivels and integral straight pipes


Working pressure  Connection type  Standard Unfolded length  Service Type 
42Mpa/6000Psi  2″ FIG602  2.8m  Standard 
4.8m  Standard  
5.8m  Standard  
70Mpa/10000Psi  2″ FIG1002  3m  Standard 
3.8m  Standard  
4.8m  Standard  
5.8m  Standard  
105Mpa/15000Psi  2″ FIG1502  2.8m  Standard 
4.8m  Standard  
5.8m  Standard  
42Mpa/6000Psi  3″ FIG602  3.1m  Standard 
4.1m  Standard  
5.1m  Standard  
70Mpa/10000Psi  3″ FIG1002  3.1m  Standard 
4.1m  Standard  
5.1m  Standard  
105Mpa/15000Psi  3″ FIG1502  3m  Standard 
4.5m  Standard  
6m  Standard  
42Mpa/6000Psi  4″ FIG602  3.3m  Standard 
4.3m  Standard  
5.3m  Standard  
70Mpa/10000Psi  4″ FIG1002  3.3m  Standard 
4.3m  Standard  
5.3m  Standard  
105Mpa/15000Psi  4″ FIG1502  3.3m  Standard 
4.3m  Standard  
5.3m  Standard 
Long radius pipe hoops, composed of style 50 long radius swivels and nonpressure thread seal straight pipes.  
Working pressure  Connection type  Standard Unfolded length  Service Type 
42Mpa/6000Psi  2″ FIG602  3m  Standard 
70Mpa/10000Psi  2″ FIG1002  3m  Standard 
105Mpa/15000Psi  2″ FIG1502  3m  Standard 
42Mpa/6000Psi  3″ FIG602  3m  Standard 
70Mpa/10000Psi  3″ FIG1002  3m  Standard 
105Mpa/15000Psi  3″ FIG1502  3m  Standard 
42Mpa/6000Psi  2″ FIG602  3m  H2S 
70Mpa/10000Psi  2″ FIG1002  3m  H2S 
105Mpa/15000Psi  2″ FIG1502  3m  H2S 
42Mpa/6000Psi  3″ FIG602  3m  H2S 
70Mpa/10000Psi  3″ FIG1002  3m  H2S 
105Mpa/15000Psi  3″ FIG1502  3m  H2S 
Long radius pipe hoops, composed of style 10 long radius swivels and integral straight pipes  
Working pressure  Connection type  Unfolded length  Service Type 
42Mpa/6000Psi  2″ FIG602  3m  Standard/ H2S 
4.5m  Standard/ H2S  
6m  Standard/ H2S  
70Mpa/10000Psi  2″ FIG1002  3m  Standard/ H2S 
4.5m  Standard/ H2S  
6m  Standard/ H2S  
105Mpa/15000Psi  2″ FIG1502  3m  Standard/ H2S 
4.5m  Standard/ H2S  
6m  Standard/ H2S  
42Mpa/6000Psi  3″ FIG602  3.5m/3m  Standard/ H2S 
4.5m  Standard/ H2S  
5.5m/6m  Standard/ H2S  
70Mpa/10000Psi  3″ FIG1002  3.5m/3m  Standard/ H2S 
4.5m  Standard/ H2S  
5.5m/6m  Standard/ H2S  
105Mpa/15000Psi  3″ FIG1502  3.5m/3m  Standard/ H2S 
4.5m  Standard/ H2S  
5.5m/6m  Standard/ H2S  
42Mpa/6000Psi  4″ FIG602  3.6m  Standard/ H2S 
4.6m  Standard/ H2S  
5.6m  Standard/ H2S  
70Mpa/10000Psi  4″ FIG1002  3.6m  Standard/ H2S 
4.6m  Standard/ H2S  
5.6m  Standard/ H2S  
105Mpa/15000Psi  4″ FIG1502  3.6m  Standard/ H2S 
4.6m  Standard/ H2S  
5.6m  Standard/ H2S 
Other specs or configurations may be available.
Flexible pipe hoops feature superior flexibility of rotation, no leakage, lightweight, and more safety.  
Working pressure  Connection type  Unfolded length  Service Type 
70Mpa/10000Psi  2″ FIG1002  2.6M  Standard 
105Mpa/15000Psi  2″ FIG1502  3M  Standard 
105Mpa/15000Psi  2″ FIG1502  3M  H2S 
70Mpa/10000Psi  2″ FIG1002  3M  H2S 
Other specs or configurations may be available.