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Rupture Disc Safety Circulating Valve For Drill Stem Testing Service
Rupture Disc Safety Circulating Valve For Drill Stem Testing Service
Rupture Disc Safety Circulating Valve For Drill Stem Testing Service
Rupture Disc Safety Circulating Valve For Drill Stem Testing Service
Specifications
Brand Name :
ZZ TOP OIL TOOLS
Model Number :
5" RD Safety Circulating Valve
Certification :
ISO, API
Place of Origin :
China
MOQ :
1 set
Price :
USD 1-10000/set
Payment Terms :
L/C, T/T, D/P
Supply Ability :
10 set/month
Delivery Time :
30-50 days
Packaging Details :
Pollywood
Product :
RD Safety Circulating Valve
Type :
APR Tools
Size :
5 inch
Working Pressure :
15000psi
Application :
Oil Well Downhole Testing Service
Connection :
IF, EUE , CAS
Working Condition :
Oil & Gas & H2S service
Working Temperature :
Up to 425oF
Description

Rupture Disc Safety Circulating Valve For Drill Stem Testing Service

The Rupture Disk Safety Circulating Valve / RD Safety Circulating Valve functions as both a safety valve and circulating valve. The tool functions as a safety valve when the annulus pressure reaches a predetermined value. At that pressure, the valve isolates the workstring below the tool and establishes communication between the annulus and the workstring above the tool. This tool converts into a circulating valve when the ball valve section is removed and attach a lower adapter called RD Circulating Valve.The valve can not be open when closed in downhole operation.

RD Circulating valve is the same as RD Safety circulating valve except short of ball valve section, the annulus pressure made RD burst and the pressure goes into RD hole and push circulating mandrel forward, then open the circulating ports.

Technical parameter of Recloseable Circulating Valve

1 ID 57mm
2 Length 1843mm(IF BxP)
3 Working Pressure 105Mpa
4 Tensile Strength 2337KN
5 Internal Pressure Strength 140Mpa
6 External Pressure Strength 130Mpa
7 Torque Strength 61KN.m
8 Service Mud,Crude Oil,Natural gas NACE MR0175,Above 175F
9 Working Temperature -29oC~204oC
10 Connection Thread 3 1/2” IF BXP 3 7/8” CAS BXP

Rupture Disc Safety Circulating Valve For Drill Stem Testing Service Rupture Disc Safety Circulating Valve For Drill Stem Testing Service

Product tags

pressure relief valve testing equipment

,

float valve repair kit

,

pressure relief valve testing procedure
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Rupture Disc Safety Circulating Valve For Drill Stem Testing Service

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Product Detail
Brand Name :
ZZ TOP OIL TOOLS
Model Number :
5" RD Safety Circulating Valve
Certification :
ISO, API
Place of Origin :
China
MOQ :
1 set
Price :
USD 1-10000/set
Contact Supplier
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Rupture Disc Safety Circulating Valve For Drill Stem Testing Service
Rupture Disc Safety Circulating Valve For Drill Stem Testing Service

XI 'AN ZZ TOP OIL TOOLS CO.,LTD

Verified Supplier
3 Years
Since 2012
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Drill Stem Testing Tools, Wellhead Pressure Control Equipment, Retrievable Packer
Total Annual :
5000000-10000000
Certification Level :
Verified Supplier
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