Casing hanger is used for supporting the casing loads, and sealing the annular space between casing and tubing
Casing Hanger
wellhead casing hanger supplier consist of slip.slip bowl,etc. The casing hanger is a slip
type,wrap-around hanger for shallow wells with light casing loads(Max5000psi).The JF
Packoff � serves as the primary seal thus can protect the slips from test pressure.With the
Type H primary seal provides reliable casing suspension and positive annular sealing in all
service environments. It is used globally in the wellhead-bowl profiles without lockscrews
WE-Casing Hanger
The AQE WE type casing hanger is a wrap around,slip type hanger for high load capacity
applications which is installed at the casing head or casing spool.The hanger
� is commonly used over mud line system
W-Casing Hanger
The W type casing tubing hanger is a wrap around.slip type hanger for high load capacity
applications. It is a kind of weight-set hanger that the weight is supported on
a solid shoulder not on seal, thus will not over-compress the seal
Pass away Collar is an unique outside angling device which is engaged outside wall surface of tubing objects such as oil tubing and also drill pipeline. They are made with chip groove so as to make strings conveniently. The Wholesale Taper Taps and Die Collar are comprised of excellent quality alloy steel and also refined by unique warmth therapy, having the advantages of high stamina, high sturdiness as well as simple touching.
Die Collars are simple, sturdy, trustworthy outside catch fishing tools. Operation Run the oilfield Die Collar in the red to the top of the stuck fish. Apply less than one point of weight and also rotate the die collar till the conical threads have engaged the fish. Stop turning as well as draw the fish from the hole. Die Collars are furnished in 2 types: Type "A" and Type "B". Kind"A" Die Collars have a smooth end on the large diameter end, the guide is essential with the die collar.
mandrel type casing hangers
AQE wellhead systems feature a versatile straight bore design that can accept a wide variety of slip and mandrel type casing hangers, minimizes risk of damage to sealing areas by drilling tools, and prevents test-plug and bow-protector wedging problems when pressure is applied.
Seal rings are fully interchangeable with SPM or FMC equivalent products.
Union and the AQE swing joint are applicable to cementing trucks, fracturing trucks, various manifolds, pipelines and other high pressure equipment, which are important fittings to transfer oil, water, fracturing fluids and mixed liquids. The wellhead equipment China are made of high quality steel forged by metal process. The model of union; FIG602, FIG1002, FIG 1003, FIG 1502, FIG2002, FIG2202; rated: 5000Psi ( 35MPa ) , 10000Psi(70MPa). All unions are made in English system, and can be interchanged with products in international market. Seal rings are fully interchangeable with SPM or FMC equivalent products
Tree caps provide a quick access to the tubing bore.
Installed on top of AQE Christmas Trees, tree caps allow (bottom hole test adapters BHTA) allow for easy transition from the wellhead and tree to wireline or logging tools. China Tree caps provide a quick access to the tubing bore.
Features
Available in sizes from 2� 1/16" thru 4 1/16â?? . Working pressures of 5,000, 10,000 and 15,000.
Standard in 4130 alloy and some sizes available in 410 stainless steel
Learn more information about AQE,you can visit our website.
2000-15000psi 1-13/16" to 7-1/16"
The AQE wellhead valves is available with an optional manual closing and locking screw.
The adjusting nut in the bind cylinder head absorbs the overload or testing pressure applied to the opening side of the valve, protecting the stem from overload.
The cylinder ports are located a sufficient distance from the wellhead systems cylinder head to allow in the piston cover the exhaust port before the end of the stroke. This arrangement provides enough damping to protect the cylinder from shock loading.
The overload or testing pressure applied to the closing side of the cylinder are absorbed when the piston bottoms out against the packing gland of the stem.
The tail rod and the operating stem have back seating shoulders which allow replacement of the stem packing
AQE Gate valves are used to limit the flow of fluid flowing straight through the pipeline. This is an effective and reliable way to stop fluid flow. The Slab Gate Valve� can be fully opened or fully closed. The slow opening and closing of the valve helps avoid hydraulic hammers, which can damage the pipes connected to the valve. Gate valves are not used for throttling, so do not let them half open. The gate valve has 3 important parts. They are doors, stems and hoods.
The gate can be used in several variations in a gate valve. You may occasionally use knife doors, or if you use crude oil, you may see flat doors. However, in the marine industry, the most common gate is the wedge. This type of gate valve wholesale uses a wedge-shaped metal sheet that can be moved into the valve body to prevent fluid flow. This uses metal-to-metal contact to create a positive pressure seal. However, under extremely low pressure (5 psi or lower), the gate valve may leak a little.
Slab Gate Valve Wholesale can be separated into guidebook flat entrance valve, pneumatic flat gateway valve as well as electric flat gate valve according to the driving mode. According to the use and celebration, it can be separated into diversion hole level entrance shutoff, non-diversion hole flat gate valve, oil area flat entrance valve, pipe flat entrance valve and also gas level entrance valve, etc
wellhead equipment manufacturers Usage characteristics
This series of products takes on a new sort of floating seal framework, which is suitable for oil as well as gas pipes with a pressure not higher than 15.0 MPa and also a temperature level of -29 to 121 �° C. It is used as a control tool for opening and also closing and also managing gadgets. The product has an unique structural design., Appropriate material option, rigorous testing, light procedure, strong rust resistance, put on resistance, disintegration resistance, is an optimal new equipment in the oil sector.
Choke Valve Wellhead China can be divided into straight-through type and angle type according to the channel mode; according to the shape of the opening and closing parts, there are three types of needle, groove and window.
Adjustable throttle valve: the valve needle and valve core are made of hard alloy, and the product is designed according to API6A standard, which has the performance of wear resistance and erosion resistance. Mainly used for wellhead oil (gas) tree equipment.
Sliding sleeve throttle valve: The valve core adopts a low-noise balanced structure, which is easy to open. The product is designed according to API6A standard. The surface of the valve core is covered with tungsten carbide. It is suitable for demanding conditions such as flashing, high pressure difference, high pressure, and cavitation. On occasion, the service life is long, and the flow adjustment accuracy is greatly improved. It is suitable for oil, natural gas, chemical, oil refining, hydropower and other industries.
Slab Gate Valve
The FC gate valve features a non-rising stem with a slab gate, Full-Bore Thru-Conduit Design, Floating Slab Gate and Seats .floating seat ring body bushing design to provide safe dependable service.
The FC gate valve features a non-rising stem with a slab gate wholesale, Full-Bore Thru-Conduit Design, Floating Slab Gate and Seats .floating seat ring body bushing design to provide safe dependable service. It Is available in flanged or threaded ends in standard bore sizes from 1-13/16" thru 7-1/16" in working pressures of 3000 psi thru 15000 psi wp. Seat rings, body bushings, gate, stem are easily replaced in the field. Simple routine maintenance program limits repairs, eases operation, protects against corrosion, and extends service life.
wellhead components China SPECIFICATIONS
Manufactured and Tested in Accordance with API Spec 6A
Forged Steel Body and Bonnet
True Bi-Directional Valve
Low Operating Torque
Quick Release Hand Wheel
API Spec 6A PSL 1,2,3
AQE wellhead service companies Material Class DD, EE. FF, to NACE MR-01-75
Available from 3000 psi to 15,000 psi in all Full-Bore Sizes
Learn more information about AQE,you can visit our website.
Ball Screw Gate Valves
The body and flanges are integral (non-welding). Shot Blasting for every parts of valve. Phosphating to improve corrosion resistance.
rac valves - ball screw gate valves supplier is a type of large bore gate high pressure valve which were improved from Cameron FLS-R gate valve, its the main component of frac tree, the frac valve is often used on the top of the wellhead on high pressure oil well, can do the frac job for Isolating the fluid from the well. The body and flanges are integral (non-welding). Shot Blasting for every parts of valve. Phosphating to improve corrosion resistance.
Features:
Valve with Ball Screw
Ball screw structure lowers operating time
Gate valve design
Stem structure is pressure balanced with switch indicator
wellhead equipment manufacturers Specifications:
Applies to big bore high pressure system
Working pressure:2000 PSI-20000 PSI
Connection: Flange* Thread Union BW
Size: 1 13/16"-7 1/16'
Working temperature:K. L .P. R .S. T. U. V
Material Class :AA.BB.CC ,DD .EE.FF.HH
Specification level: PSL1-PSL4
Performance Requirement: PR1. PR2
AQE wellhead valves Application Oil, Chemical industry, etc.
Medium Oil Gas Water.etc
Expanding Gate Valves
Expanding gate valve consists of one gate body and related gate segment. The contact surface between are designed to milled V structure. AQE Expanding gate valves are available in sizes 2-1/16 "through 4-1/16". working pressure of 2000 psi through 5000 psi.
wellhead design Features
The upper/lower roller thrust bearing minimizes operation torque;
Seats can be lubricated from grease injection fitting to reduce abrasion and promote long life;
Non-rising stem design minimize operation space
choke valves are supplied in two types: Positive and Adjustable.
Designed as per API6A,API 16C,NACE MR0175 .
choke valve wellhead China Structure type needle, barrel, cage,orifice and wedge
Working pressure 3000psi,5000psi, 10000psi, 15000psiÂ
Nominal bore: 2 1/16",2 9/16",3 1/16" 3 1/8,4 1/16
POSITIVE CHOKE
Positive chokes allow external adjustment in orifice
size 5/64" through 48/64" in 1/64" increments
AQE wellhead valves ADJUSTABLE CHOKE
Adjustable chokes Indicator sleeve reveals orifice size in 1/64"increments needed for conversion to an equivalent positive choke size
2000-15000psi 1-13/16" to 7-1/16"
The wellhead gate valve wholesale is available with an optional manual closing and locking screw.
The adjusting nut in the bind cylinder head absorbs the overload or testing pressure applied to the opening side of the valve, protecting the stem from overload.
The cylinder ports are located a sufficient distance from the cylinder head to allow in the piston cover the exhaust port before the end of the stroke. This arrangement provides enough damping to protect the cylinder from shock loading.
The overload or testing pressure applied to the closing side of the cylinder are absorbed when the piston bottoms out against the packing gland of the stem.
The tail rod and the operating stem have back seating shoulders which allow replacement of the stem packing
The casing head is a kind of part connecting casings and wellheads.
The casing head is a kind of part connecting casings and wellheads. It provides a transition joint for the tubing head.wellhead christmas tree design and other wellheads.Both top and bottom connections are API 6A flanged, and the flanges are provided with locking bolts. AQE� Casing Heads have a straight bore bowl with 45 C landing shoulder design which avoids damage to sealing areas by drilling tools and prevents test plug and bowl protector wedging problems when pressure is applied. Casing Heads are normally furnished with threaded outlets and studded outlets are available upon request. Bottom connections can be furnished threaded or slip-on for welding.
The movable bend of high pressure is an oil-field to fix the in common use tool of the well operation link pipe line, wash. Various models of AQE swivel joints and their repair kits are available, suitable for normal or low temperature, or H2S environments, with sizes ranging from V to 4* and rated WP ranging from 2000psi-20000psi (14MPa-140MPa). JEFA products are available in the models of style 20, style 30, style 40, style 50, style 60, style 70, style 80, style 10, and style 100. We use thread connection and union connection.
