

Christmas tree AFG model
Description
Christmas tree is used for wellhead sealing and provides operation of blower, jack and injection wells. Christmas tree is to meet extreme well service conditions from -60 C to 100 C. Well fluid: oil, gas, gas-condensate with mechanical admixtures to 25 mg/l, Frn water to 80%.
Entirely conforms to standard: API 6A;
CHARACTERISTICS
Nominal bore
2 1/16 – 7 1/16
Working pressure
2000 PSI ~ 15 000 PSI
Working fluid
oil, gas, solution, water
Working temperature
-60 C +121 C
Material class
AA, BB, CC, DD, EE, FF
Product’s specification
PSL1-PSL4
Strength class
PR1, PR2
DETAILED SPECIFICATIONS
Type of equipment |
Nominal bore, |
Working pressure , MPa/PSI |
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---|---|---|---|---|---|
21/3000 |
35/5000 |
70/10000 |
105/15000 |
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Christmas Tree |
Central structural core |
52(2 1/16); 65(2 9/16); 78(3 1/16); |
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Side outlet |
52(2 1/16);65(2 9/16);78(3 1/16); |
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Side outlets of casing head |
52(2 1/16);65(2 9/16);78(3 1/16); |