Super Safety Valve Fail Safe Safety Valve from China manufacturer

Super Safety Valve Fail Safe Safety Valve

Price:	500.0 USD
Payment Terms:	T/T
Special Groups:	Case hole DST (111) DST Tools (146) drill stem testing (124) Open Hole DST (53)
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Model No.: TOP-DST-19

Production Capacity: 8 pcs/month

Delivery Date: 15~30 days

Type: full bore drill stem testin...

service: H2S

Condition: New

Process type: Forging

Material: Inconnel 718

Means of Transport: Ocean

Packing: polywood case

Application: oil well testing

working pressure: 15000psi

standard: NACE MR0175

Size: 8"

Delivery: 60 Days

The Super Safety Valve is a Fail Safe Safety Valve for testing from a land or jack-up rig, It can be served in Full H2S with the material Inconnel 718

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.

Oil well Drill stem testing Super safety valve DST

Specification

No	Specification	8"
1	O.D.	203.2mm
2	Bore Diameter	76.5mm
3	Length	2855.5mm
4	Working pressure	103.5Mpa
5	Internal pressure strength	178.3Mpa
6	External pressure strength	257.8Mpa
7	Tensile strength	6299KN
8	Torque strength	137.6KN.m
9	Service	H2S,NACE MR0175
10	Working temperature	-29oC+204oC
11	Connection thread	5 3/4-4AS.B 5"-4ACME.B