China casing head manufacturer & supplier

Hydraulic Surface Safety Valve

Hydraulic Surface Safety valve - SSVHydraulic Surface Safety Valve - SSV is designed to quick closure due to a pipe leak or burst, equipment malfuncti

2015-10-16

Api6a Frac Gate Valves

Frac Valves provided by KERGY is based on our reliable Manual Frac valves and actuator, whole frac valve's body is strictly integral forged with flang

2015-10-16

API 6A Tubing Spool

Tubing head specification
Work pressure:2000-20000psi
Material class: AA -HH
Temperature class: -49°C~121°C(L U class)
Performance class:PR1,PR2

2015-10-16

API6A Casing Hanger G type/W type/WD type/WE type

Casing hanger:the threaded (mandrel) and the slipped.
The slipped hanger type: G type, W type, WD type, WE type ect.
WD hanger is used for connectin

2015-10-16

API6A Casing Head SPOOL

1. Casing Head-Bottom Slip Connection Characteristics:
(1) Connect surface casing by type WD slip.
(2) Adopt type BT secondary seal structure.

2015-10-16

wellhead and christmas tree

wellhead equipment , is mainly used in oil extraction , it consists of bottom flange, tapper tubing head , upper flange , gate valve (6 pcs ), needle

2015-10-16