7" Full Bore Retrievable Circulating Valve for Well Tesing

Model: Circulating Valve - 7"
Place of Origin: Shaanxi,China (Mainland)
Working pressure: 70Mpa
Woring Temperature: 400F
Material: AISI4140
Standard: NACE MR0175
Type: Fullbore
Operation: Mechanical
Package: Wooden
Status: On Shelf
Condition: New
Size: 7"
Special Groups: Case hole DST
Circulating valve
DST circulating valve
RTTS circulating valve

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:10.0 USDProduction Capacity:10sets/month
Trade Term:FOB,CFRPacking:plywood
Payment Terms:L/C, T/TDelivery Date:35days
Min. Order:1 Set/Sets
Means of Transport:Land, Ocean, Air

7" Full Bore Retrievable Circulating Valve for Well Tesing

well testing 7" RTTS circulating valve full bore retrievable type


General

The 7" Full bore retrievable Circulating valve / RTTS Circulating valve is a locked-open/

locked-closed valve that serves as both a circulating valve and bypass. The clearance 

between the RTTS packer (or any hookwall packer) and the casing ID is relatively small

The valve can be locked closed when the packer is unset to reverse fluid around the 

bottom of the packer. 


Specification

Casing size/in

OD/       mm

ID/ mm          

Working pressure / Mpa

Service environment

Working temperature

Connection

4 1/2" - 20"

127-

155.5

60 -

76.2

70

Mud, Crude Oil, Natural 

gas with H2S

--29oC ~

+204oC

EUE

IF

CAS

7  Full Bore Retrievable Circulating Valve for Well Tesing


ZZ TOP's Sub -factory

Testing equipment


ZZ TOP OIL TOOLS is the professional manufacturer for the drill stem testing tools and surface testing equipment. All the DST tools are conformed with NACE MR 0175 with traceability,and the DST tools can be worked in H2S & CO2 above 175 F and full H2S, also with the skilled and experienced engineers, we can design the drill stem testing tools as per customer's well condition. Moreover, we supply the training in our factory and operation instruction at the well site. The DST tools are exported to USA, Colombia, India, Pakistan, Iran, Brazil etc. and enjoy the good reputation from the customers.


7" Full Bore Retrievable Circulating Valve for Well Tesing

well testing 7" RTTS circulating valve full bore retrievable type

Category: Full bore retrievable circulating valve

Related Category: CHAMP Packer DST tools  Multicycle Circulating Valve/DST OMNI valve  Tubing string testing valve DST  Round mandrel slip joint DST  Shock Absorber DST 


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