Tubing head
Tubing head with design of versatile straight-bore,can be installed tubing hanger with different specification

 Straight-bore Design
45° shoulder design with high load capacity

 Side Outlet Connection Form
Threaded flange side outlet,design with VR plug

 Lock Down Screw Assembly
·Standardized design lock down srrew assembly

·Lock wear bushing,tighetn tubing hanger

Secondary Seal
Design with secondary seal mechanism at buttom,the casing head shall be installed to fit the height of sealing device through cutting casing on spot

 Tubing Head,Top Flange and Tubing Hanger
·Rubber seal or metal-to-metal seal

·Tubing Hanger and top flange can be fed through with cable,or penetrated with power mandrel penetrator

·Tubing Hanger and top flange may connect multiple joints for control pipeline.

Bottom Flange		Top Flange		A	B	C
7-1/16"	5,000	7-1/16"	5,000	600	122	180
	10,000	7-1/16"	10,000	600	122	180
	10,000	7-1/16"	10,000	600	160	180
	15,000	7-1/16"	15,000	640	160	180
11"	2,000	7-1/16"	2,000	500	160	180
	2,000	7-1/16"	3,000	560	122	180
	3,000	7-1/16"	3,000	560	122	180
	3,000	7-1/16"	5,000	600	160	180
	3,000	9"	3,000	660	209	220
	3,000	9"	5,000	660	209	220
	5,000	7-1/16"	5,000	630	160	180
	5,000	7-1/16"	10,000	635	160	180
	5,000	9"	10,000	790	209	220
	10,000	7-1/16"	10,000	635	160	180
	10,000	7-1/16"	15,000	700	160	180
	10,000	9"	10,000	830	209	220
	10,000	11"	10,000	680	160	280
	10,000	11"	15,000	700	160	280
13-5/8"	2,000	7-1/16"	3,000	590	160	180
	2,000	9"	3,000	590	209	220
	2,000	11"	3,000	590	230	280
	2,000	11"	5,000	600	230	280
	2,000	13-5/8"	3,000	580	230	350
	3,000	7-1/16"	3,000	660	160	180
	3,000	7-1/16"	5,000	660	160	180
	3,000	9"	3,000	660	209	220
	3,000	9"	5,000	680	209	220
	3,000	11"	3,000	660	230	280
	3,000	11"	5,000	660	230	280
	3,000	13-5/8"	5,000	600	230	350
	5,000	7-1/16"	5,000	640	160	180
	5,000	7-1/16"	10,000	650	160	180
	5,000	11"	5,000	660	230	280
	5,000	11"	10,000	680	230	280