| 出生地 |
Jiangsu China (Mainland) |
| 牌子的名字 |
SUYI |
| 模式的数量 |
SUYI |
| 类型 |
混蛋罗德 |
| 机器型号 |
钻井设备 |
| 验证 |
研究所 |
| 材料 |
不锈钢的 |
| 处理类型 |
建立 |
| 使用 |
钻井 |
TubingSpool & X-masTree TheChristmastreeisavalveaccessoriescombinationdesignedtocontrolfluidsfromoilandgaswellsandtoprovideinletforproductiontubingstrings.includingallcomponentsabovethetubingheadadapter.Christmastreeassembliescanconstitutemanydifferentkindsofcombinationsinordertomeetanyspecialrequirement.Basedontheirdifferentfunctions.ChristmastreescanbeclassifiedintosuchspecialChristmastreesasoilproduction(flowingandartificiallift)Christmastrees,gas(naturalgasandvarioussourgas)productionChristmastrees,waterinjectionChristmastrees,thermalrecoveryChristmastrees.fracturingChristmastreesandacidizingChristmastrees.DifferentpressureratingsserializeChristmastrees. ThegasproductionChristmastreeandtubingheadaremainlyusedtoproducegasandiniectgas.Therelativedensityofnaturalgasislowandgascolumnpressureislow.whilewellheadpressureishighandliabletoleakageregardIessofgasProductionandqasinjection. SometimesnaturalgascontainscorrosivemediasuchasH2SandCO2.Therefore,thegasproductionChristmastreecallsforrigidrequirementsonbothitsmaterialsanditssealingcharacteristics.Forthesakeofsafety,twogatevalvesareusedonthetubingandcasingrespectively.Somegatevalvestobeusedonhighpressureandultra-highpressuregaswellsareintegratedvalvesmanufacturedfromhighqualityforgedsteel. ThepressurizationpartsoftheChristmastreesandtubingspoolsmanufacturedbyJiangsuYifengMachineryManufactureCO.,LTDaremadeofforgedorspecialsmeltedforging,Soitishigh-pressurizationsafetyandsoon. itemcomponentqtymaterialremark1pressure gauge22neddle valve13bull plug141304instrument flange241305gate valve66tubing spool141307tubing head adapte141308gate valve39cross1413010choke valve211tree cap1413012needle valve1