Multi Cycle Circulating Valve 5"x 15000psi for Full H2S DST operation

Model: Multi Cycle Circulating Valve -5"
Place of Origin: Shaanxi,China (Mainland)
Application: oil well testing
Type: APR drill stem testing tools
working pressure: 15000psi
service: Full H2S
standard: NACE MR0175
Working condition: High pressure high temperature(HPHT)
Size: 5"
Brand: ZZTOP
Delivery: On shelf
Special Groups: DST OMNI valve
Multi Cycle Circulating Valve


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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:500.0 USDProduction Capacity:5 pcs/month
Trade Term:FOB,CFR,FCAPacking:polywood case
Payment Terms:L/C, D/A, T/TDelivery Date:7 days
Min. Order:1 Piece/Pieces
Means of Transport:Ocean, Air, Land

Multi Cycle Circulating Valve 5"x 15000psi for Full H2S DST operation

5" OMNI Valve Multi Cycle Circulating valve for drill stem testing operation

Introduction of Multi Cycle Circulating valve

The Multi Cycle circulating valve /OMNI Valve is the full bore and annulus pressure operated valve, it's the reclosable circulating valve. Throughout the operation, the tool is repeatedly cycled up to a predetermined annulus pressure and then released. 

Multi Cycle Circulating Vale is applied for the full-opening formation testing in cased hole, oil tube tradition perforation, tube string testing and cycle operation in the conjunction of perforation and full-opening formation testing.

Technical information of the OMNI valve


Omni valve / Multicycle circulating valve / Repetitious circulating vavle


5", 3 7/8"


Drill stem testing


annulus pressure operated reclosable circulating valve


H2S&CO2 above 175oF, Full H2S

Working condition

High pressure High temperature(HPHT)

Working pressure

10000psi ~ 15000psi


On shelf

* Halliburton type, all could change with Halliburton parts.

Function Test chart of the Multi Cycle Circulating Valve

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.

Category: Multicycle Circulating Valve/DST OMNI valve

Related Category: Full Bore Drain Valve DST  Full bore retrievable circulating valve  CHAMP Packer DST tools  Tubing string testing valve DST  Round mandrel slip joint DST 

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