Conventional Wellhead

Shuangxin provides conventional wellhead systems, meeting API 6A and featuring in flexi-bility, compatibility and interchange ability to bring down the inventory level sand costs for users.
 

Wellhead is a high capacity conventional spool-type wellhead proposed to fit various well depths and completion types.

Selection of Casing Hangers

Shuangxin offers casing hangers with pressure up to 20,000psi and temperature range of API Standards and reliable secondary seals.80% of pipe body yield can be reached and annulus seal can be created automatically. 
 
In-addition, these casing hangers are compatible with Casing head housings and spools.

Model	KQ65-14	KQ65-21	KQ65-35	KQ65-60	KQ65-70	KQ78-70	KQ65-105	KQ78-105
Working pressure	14	21	35	60	70	70	105	105
Nominal diameter	65	65	65	65	65	78	65	78
Working temperature	-29~121 degree
Applicable   medium	Petroleum, natural gas, water, etc
Main valve	XFF65-14	XFF65-21	PFF65-35 XFF65-35	PFF65-60 XFF65-60	PFF65-70 XFF65-70	PFF78-70	PFF65-105	PFF78-105
Trickle valve	XFF65-14	XFF65-21	PFF65-35 XFF65-35	PFF65-60 XFF65-60	PFF65-70 XFF65-70	PFF78-70	PFF65-105	PFF78-105
By-pass valve	XFF65-14	XFF65-21	PFF65-35 XFF65-35	PFF65-60 XFF65-60	PFF65-70 XFF65-70	PFF78-70	PFF65-105	PFF78-105