Super Safety Valve DST

Product Description

Payment & Shipping Terms Supply Capacity
Unit Price: 500.0 USD Production Capacity: 8 pcs/month
Trade Term: FOB Packing: polywood case
Payment Terms: T/T Delivery Date: 15~30 days
Min. Order: 1 Piece/Pieces
Means of Transport: Ocean

Drill stem testing Super safety valve

Model TOP-DST-19
Application oil well testing
Type full bore drill stem testing
working pressure 10000psi ~ 15000psi
service H2S
standard NACE MR0175
Condition New
Size 8″


The super safety valve 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.  This valve has a port for chemical injection downhole or to control a subsurface safety valve. It is capable of cutting wireline and coiled tubing using the nitrogen charge or by application of balance line pressure.