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XI'AN ZZ TOP OIL TOOLS CO.,LTD
XI'AN ZZ TOP OIL TOOLS CO.,LTD

China LPR-N Tester Vlave stock manufacturer

8th

Gold Index: 84221

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LPR-N Tester Vlave stock 

Price: 500.0~10000.0 USD 
Payment Terms: T/T 
Special Groups: DST Tools (146)
Place of Origin: Shaanxi, China (Mainland) 
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Product Detail

Model No.: TOP-Tester Valve-06
Production Capacity: 10 pcs/month
Delivery Date: Stock
Type: full bore drill stem testin...
service: H2S
Condition: New
Operate: ANNULAR PRESSURE OPERATED
delivery: Stock
Means of Transport: Ocean
Packing: polywood case
Application: oil well testing
working pressure: 10000psi ~ 15000psi
standard: NACE MR0175
Size: 5"
working condition: high pressure high temperat...

The LPR-NTesterValve is afull-opening, annulus pressure-operated valve.It permits measuring multi pleclosed-in pressures incased holes

LPR-NTesterValve
The LPR-NTesterValve is afull-opening, annulus pressure-operated valve.It permits measuring multi pleclosed-in
pressures incased holes where pipe manipulation is restricted and afull-opening string is required.
The nitrogen chamber is charged at the surface to a selected pressure determined by surface temperature and
bottom hole temperature and pressure.
If the intended test requires a permanent packer that uses a stinger mandrel or seal nipple,a variety of Halliburton
by pass tools are available,depending on field application,to help ensure that the formations and downhole
equipment are protected from excessive pressure build up.
Features and Benefits
•The ball valve operates independently of internal pressure changes,like with acidizing or fracturing operations.
•Drastic temperature changes,like inacidizing operations,have little affecton the tool.
•Advanced materials and processes provide a uniquemetal-to-metal seal for exceptionalgas-holding capabilities.
•The valve has been through an extensive 5-day qualification testing at 400°Fand 15,000-psi burstand collapse
pressures.
•An open-in feature allows the operator to run the valve in the hole with the ball valve opened orclosed.
•Adouble nitrogen chamber can be added to the valve for use in deep,hot,high pressure wells to reduce the
operating pressure
LPR-N Tester Valve DST
LPR-N Tester Valve
Ms. Elaine
skype Ms. Elaine

Tel: 86-29-81779342
Mobile: 136 2920 7466
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Company Info

XI'AN ZZ TOP OIL TOOLS CO.,LTD [China (Mainland)]


Business Type:Manufacturer, Distributor/Wholesaler, Service
City: Xi'an
Province/State: Shaanxi
Country/Region: China (Mainland)

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