SINCE 1997
API CERTIFIED
PHONE:
+86 186 3939 2017
E-MAIL SUPPORT:
SINCE 1997
API CERTIFIED
PHONE:
+86 186 3939 2017
E-MAIL SUPPORT:
Mechanical Stage Collar
Stage collar is a mechanical tool used to complete the cementing operation into two times.
Stage collar is a mechanical tool used to complete the cementing operation into two times. Stage collar mainly consists of two-stage coupling (body), first-stage plug, baffle plate, free fall opening plug (it is used when you use the non-continuous process) or pump-down opening plug (it is used when you use the continuous process), closing plug.
Performance Features:
• Field adjustable opening pressures.
• PDC drillable.
• Standard tools are furnished with L-80 material suitable for sour gas service.
• Standard seals are rated for -15°F to +400°F and suitable for sour service and high pressure gas environments.
• Compatible with most annular casing packers.
• Robust lock ring design prevents sleeves shifting prematurely
Options:
• Can be ordered in configurations for two or three stage cement jobs.
• Plug sets for various different cementing application available.
• Tools can be manufactured with premium connections and special clearance outside diameters.
For more information talk to our Product Service Experts
PHONE:
+86 186 3939 2017
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Zhongshi Industrial Zone, Qingfeng, Puyang, China
Puyang Zhongshi Group Co., Ltd. we have competitive prices of our main products of casing tools like casing centralizer, floating equipment, cementing plug, cementing
