Puyang Zhongshi Group Co.,Ltd
Payment Type:L/C,Western Union,D/P,D/A,T/T,MoneyGram
Incoterm:FOB,CFR,CIF,EXW
Min. Order:10 piece
Transportation:Ocean,Land
Port:Qingdao&Tianjin
$100-888 /piece
Brand: PYZS
Place Of Origin: China
Status: New
Warranty Period: 1.5 Years
Service System: Overseas Third-Party Support Available
Applicable Industry: Energy &Amp; Mining
Out-of-warranty Service: Video Technical Support
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): Kazakhstan
Showroom Location (in Which Countries Are There Sample Rooms Overseas): India, Colombia, Nigeria, Kyrgyzstan, Chile, Pakistan, Uae, Uzbekistan, Algeria
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Marketing Type: New Product 2020
Core Component Warranty Period: 1 Year
Core Components: Bearing, Gearbox, Pressure Vessel, Gear, Pump
Condition: New
Warranty: 1 Year
Applicable Industries: Energy & Mining
Weight (KG): 1000
Showroom Location: None
Video Outgoing-inspection: Provided
Machinery Test Report: Provided
Place Of Origin: Henan, China
Brand Name: ZS
Type: chrismas tree
Machine Type: Drilling Equipment
Material: others, Carbon steel
Processing Type: Casting, Forging
Use: Well Drilling
Usage: oil drilling
WORKING TEMP: -46°-121°
Material Class: AA, BB, CC, DD, EE, FF
Working Medium: oil, gas, mud, gas containing H2S, CO2
Performance Requirement Level: PR1~PR2
Packaging: standard packing (according to the requirement)
Productivity: 5000set/year
Transportation: Ocean,Land
Place of Origin: Henan Puyang
Supply Ability: 10000 Piece/Pieces per Month
Certificate: ISO9001;14001;45001
HS Code: 8430501000
Port: Qingdao&Tianjin
Payment Type: L/C,Western Union,D/P,D/A,T/T,MoneyGram
Incoterm: FOB,CFR,CIF,EXW
wellhead chrismas tree for oilfield from PUYANG ZHONGSHI
The Christmas tree serves as an assembly of valves, spools, and fittings utilized in oil well operations to direct and regulate the flow of formation fluids from the well. It is designed to accommodate the inlet for production tubing strings and includes all components above the Tubing Head adapter. Christmas tree assemblies can be configured in various combinations to meet specific operational requirements. These assemblies can be categorized into specialized types based on their functions, including oil production (flowing and artificial lift) Christmas trees, gas (natural gas and various sour gas) production Christmas trees, water injection Christmas trees, thermal recovery Christmas trees, fracturing Christmas trees, and acidizing Christmas trees. Christmas trees also come in different pressure ratings to address varying operational needs.
Scope of supply:
Based on the provided data, here is a summary of the specifications for the Christmas tree assembly:
- Working Pressure: Ranges from 2,000 psi to 20,000 psi
- Nominal Diameter: Available in sizes from 2.1/16” to 5.1/8”
- Working Medium: Suitable for use with crude oil, gas, drilling fluid, as well as gas containing H2S and CO2
- Working Temperature: Operating range from -46℃ to 121℃ (L U)
- Material Class: Options include AA, BB, CC, DD, EE, FF
- Specification Level: Available in levels 1 through 4
- Performance Requirement: Options include levels 1 and 2
- Compatibility: Can be configured to work with air or hydraulic safety valves as per the specific requirements
| Rated Operating Pressure PSI(MPa) | Nominal Bore Dia. in(mm) | Min. Vertical Bore Dia in(mm) | Bypass Bore Dia. in(mm) | Tubing Outer Dia in(mm) |
| 2000(13.8) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
| 3000(20.7) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
| 5000(34.5) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
| 10000(69.0) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
| 15000(103.5) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
| 20000(138.0) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
Puyang Zhongshi Group Company Ltd was founded in 1996,which is the restructured enterprise of Central Plains oilfield branch company of SINOPEC . The company registered capital is 6083 million yuan,with annual output value 200 million yuan, 580 employees, including more than 160 technical and administrative staff. Oil machinery is our main products, the leading products include Pumping Unit,Subsurface Sucker Rod Pump, wellhead (Christmas Tree), pressure vessels,drilling solid control series products and Cementing Accessories, We had attained ISO 9001 in 1998 and API Certificates in 2002 .
We have 9 factories, more than 500 employees, and many kinds of production equipments.
We have certificates of API 5CT,6A,10D,11AX,11E, ISO 14001 and 9001.
With 10 years exporting experience,we have exported to more than 30 countries such as America,Canada,Russia,Venezuela,Columbia,Thailand,Indonesia ,UAE,Saudi Arabia,Kazakhstan etc.
Cementing Accessories , Casing Centralizer, Pressure Vessels, Cementing Tool, Cementing Plug, Pumping Units, Centralizers, Accessories
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