Company Introduction

   WELLHEAD EQUIPMENT

WE CAN MAKE 2-4” OTECO type relief valve. PRESSURE: 1000 - 6000 PSI

Hydraulic wireline oil saver

SHINEQUIP’S hydraulic wireline oil saver is a ideal blowout preventing tools for cable –blasting in oil /gas well and mine underground in high pressure test operation.  It combines Manual hydraulic pump, wireline oil savers and hydraulic hose. We have two type of hydraulic oil saver.

1. Type H oil saver

The type H oil saver is a 1500psi working pressure single stripper hydraulic oil saver and has proven reliable in well servicing industry. Fabricating with machined steel components and anti-spark bushings.It is available for 2 3/8inch and 2 7/8inch O.D tubing and 3 1/2” in O.D line pipe. The H oil saver rubber is compounded of oil-resistant rubber and is designed to give positive seal with long-wearing qualities.

2. Type HD oil saver

The Type HD oil saver offers added safety and convenience of double line stripping, Similar design to Type H stripper, the body is longer and accommodates two complete sets of stripper rubbers and bushings and provides 1in NPT drain connection between the rubbers, Rated at 1500psi working pressure. The HD combines its outstanding double stripping action with all the other important advantages of hydraulic savers.

SHINEQUIP MUD SAVER is a sealed anti spraying boxes during breaking out and making up of drilling pipe.It could prevent spraying mud and polluting derrick floor during operation, and reuse the mud flow back to circling system. It is safe, clean and save mud.

The casing head is a kind of part of connecting casings and wellheads. It is used as supporting the weight of technical casing and oil string casing ,sealing the annular space between the casings, It provides a transition joint for the tubing head, Christmas tree and other wellheads, It can also supply cement, monitor and control well’s sinking, inject balance liquids etc through the two side outlet on the casing head housing. The casing head is a standard structure, in which the casing hanger is fitted, The casing hanger can be elected on size according to the casing procedure and the change of well head condition. On the upper of the casing heads sets all API 6B or API 6BX flange. The bottom connection of the casing head shall be either API perfect circle thread casing box or API standard trapeziform casing threaded box, socket welded connection and slip type connection as well. It can be provided with weld-group supporting base plate. Side outlets are provided with pipeline threaded connection and bolted connection, bolted side outlet is machined with female thread of VR valve-changer.

C-22 Casing Heads

C-22 casing heads feature a versatile straight bore design that

can accept a wide variety of slip and mandrel type casing hangers.

Straight Bore Design:

Features a 45 landing shoulder capable of supporting maximum loads. Prevents test plugs from wedging under pressure.

Manufacturing Standard:

API Spec 6A, PSL2, DD,P U,PR1.

Outlets:

Line Pipe Outlets;

Studded Side Outlets;

Extended Flanged Outlets.

Casing Hanger Compatibility:

Slip-type casing hangers;

Mandrel style casing hangers.

Bottom Connections:

Slip-on weld;

Slip-on weld with O-ring;

Threaded.

Lock-screws:

Casing heads are supplied with 2 lock-screws for wear bushing retention;

Casing heads are supplied with 2 full set of lock-screws for mandrel casing hanger and packoff retention.

C-22 Casing Spools

C-22 casing spools feature a versatile straight bore design that can accept a wide variety of slip and mandrel type casing hangers.

Straight Bore Design:

Features a 45 landing shoulder capable of supporting maximum loads. Prevents test plugs from wedging under pressure.

Manufacturing Standard:

API Spec 6A, PSL2, DD,P U,PR1.

Outlets:

Line Pipe Outlets;

Studded Side Outlets;

Extended Flanged Outlets.

Casing Hanger Compatibility:

Slip-type casing hangers;

Mandrel style casing hangers.

Bottom Connections:

For use with PE secondary seal bushing;

For use with HPE secondary seal bushing for high pressure applications.

Lock-screws:

Casing heads are supplied with 2 lock-screws for wear bushing retention;

Casing heads are supplied with 2 full set of lock-screws for mandrel casing hanger and packoff retention.

TCM Tubing Head Spools

TCM tubing head spools feature a versatile straight bore design for single and multiple completions. This design accepts all tubing hangers and easily converts from a single completion to multiple completions with the addition and alignment pins.

Straight Bore Design:

Features a 45 landing shoulder capable of supporting maximum loads.

Manufacturing Standard:

API Spec 6A, PSL2, DD,P U,PR1.

Outlets:

Line Pipe Outlets;

Studded Side Outlets.

Tubing Hanger Compatibility:

Tubing heads accept a wide variety of tubing hanger styles including mandrel and wrap-around.

Bottom Connections:

For use with PE secondary seal bushing;

For use with HPE secondary seal bushing for high pressure applications.

Lock-screws:

Tubing heads are supplied with EFT style lock-screws.

Available Sizes:

Available with 7-1/16” nominal bowl compatible with 7-5/8” production

casing,9” nominal bowl compatible with 8-5/8” production casing and 11” nominal bowl compatible with 9–5/8” production casing.

 B-1 Tubing Head Adapter

B2P Tubing Head Adapter

BO2 Tubing Head Adapter

Flange Adapter   

DRILLING SPOOL              SPACER SPOOL           ADAPTER SPOOL   DOUBLE STUDDED ADAPTER      COMPANION FLANGE              WELDED FLANGE         BLIND FLANGE

Tees and Crosses

STUDDED TEE      STUDDED FIVE WAY CROSSES  Tree Cap