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Full H2S DST Super safety valve 8"x 15000psi 

Price: 500.0 USD 
Payment Terms: T/T,L/C,D/A 
Special Groups: DST TST Valve (4)
DST Super safety valve (9)
drill stem testing SSV (5)
Drill stem testing Tester valve (14)
drill stem testing (124)
Place of Origin: Shaanxi, China (Mainland) 
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Product Detail

Model No.: Super safety valve - 8"
Production Capacity: 5 pcs/month
Delivery Date: 7 days
Type: APR drill stem testing tool...
service: Full H2S
Working condition: High pressure high temperat...
Delivery: On shelf
Means of Transport: Ocean,Land,Air
Packing: polywood case
Application: oil well testing
working pressure: 15000psi
standard: NACE MR0175
Size: 8"
Brand: ZZTOP

The Super Safety Valve ZZ TOP manufactured is for Full H2S drill stem testing operation, the specification of SSV is 8" x 15000 psi for HPHT operation

8" Super safety valve for Drill stem testing operation Full H2S 

Full H2S DST Super safety valve 8"x 15000psi

Introduction of SSV

The Super Safety Valve is a Fail Safe Safety Valve for testing from a land or jack-up rig.  It is normally run inside or below the Blow Out Preventer (BOP) and is used to control well flow. Its ID is 3.0 in., OD is 8.0 in., and its working pressure is 15,000 psi.

The valve contains a new ball mechanism and the capability to cut coiled tubing. During the design and testing of the 15K Super Safety Valve, a new high pressure plug assembly was qualified for 15000 psi.  This plug seals with a metal-to-metal seal and an O-ring backup seal.  In addition, a new high pressure connector was qualified for15000 psi.  This connector seals with a metal-to-metal seal, and is a direct connection to a hose using a 3/8" medium pressure female swivel.


overalllength w/handing sub142.65"
valve section length50.90"
ramlock:5.0" OD x 18.0" LONG
valve bodyOD8.0"
handing subOD8.16"

SSV control panel

8  Super safety valve for Drill stem testing operation Full H2S

8  Super safety valve for Drill stem testing operation Full H2S

Trace mark on the raw material to ensure the traceability of each DST tools and parts

Cased Hole Drill stem testing Tool Radial Shock absorber

Our facility of DST tools

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.

8" Super safety valve for Drill stem testing operation Full H2S 

Full H2S DST Super safety valve 8"x 15000psi

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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