Shanghai Meifa Machinery Equipment Co., Ltd.

home products WELL HEAD Wellhead Christmas Tree

Wellhead Christmas Tree

Product Details:

Type	Drilling Rig
Application	Oil
Place of Origin	Jiangsu, China (Mainland)
Brand Name	Meifa

Payment & Shipping Terms:

Minimum Order Quantity:	1 Set/Sets
Packaging Details:	Standard
Delivery Time:	30 days
Payment Terms:	L/C,T/T
Supply Ability:	1000 Set/Sets per Month

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Detailed Product Description

Wellhead Christmas Tree(Wellhead, oil equipment)

Structural features of Wellhead

Wellhead equipment and oil tree is an important oil and gas mining equipment, from the casing head, tubing head, oil (gas) tree consists of three parts, used to connect casing string, tubing string and sealing layers between the casing and tubing the annular space between, and control production wellhead pressure and regulate oil (gas) wellhead flow, can also be used for acid fracturing, water injection, testing, and other special operations.

Product specifications

Rated pressure	2000~20000PSI	Product specification level	PSL~PSL4
Temperature-rated	KLPRSTUV	Performance requirements level	PR1PR2
Material-level products	AABBCCDDEEFF	Apply MEDIA	Oil, gas, mud, etc.

KQ series of anti-sulfur oil (gas) structural features wellhead equipment

KQ series of anti-sulfur oil (gas) wellhead equipment, according to SY5156-93 standards and API spec6A standards of design and manufacturing, all the pressure and flange pieces of high-quality alloy steel forgings are used by the NDT, special heat treatment to ensure safety, also of Anti-sulfur good performance.

The series wellhead equipment by the end flange, the flange, tubing head, valve, the small Stone, closing valves, meters and other component parts.

Type	KQ65-14	KQ65-21	KQ65-35	KQ65-60	KQ65-70	KQ78-70	KQ65-105	KQ78-105
Work pressure	14	21	35	60	70	70	105	105
Path	65	65	65	65	65	78	65	78
Operating temperature	-29~121
Apply MEDIA	Natural gas, crude oil and water
Main Valve	XFF65-14	XFF65-21	PFF65-35 XFF65-35	PFF65-60 XFF65-60	PFF65-70 XFF65-70	PFF78-70	PFF65-105		PFF78-105
Wing valve	XFF65-14	XFF65-21	PFF65-35 XFF65-35	PFF65-60 XFF65-60	PFF65-70 XFF65-70	PFF78-70	PFF65-105		PFF78-105
Bypass valve	XFF65-14	XFF65-21	PFF65-35 XFF65-35	PFF65-60 XFF65-60	PFF65-70 XFF65-70	PFF78-70	PFF65-105		PFF78-105

KR series of thermal recovery wellhead equipment structural features

Thermal recovery wellhead equipment necessary for steam injection of ground control equipment. For the exploitation of heavy oil.

Product specifications

Name	Type
Name	KR14-337	KR21-380	KR14-337	KR14-337
Work pressure	14	21	14	14
The maximum operating temperature	337	380	337	337
Link types	Flange	Flange, closure device	Flange
Nominal Path	65		52*52	65*52
Work MEDIA	Saturated steam, oil
Mining methods	Single-tube gas		Twin-tube gas