Full Bore Safety Valve - Chinaprice: contact company for price
servicing and work-over operations. It is a full opening
valve that provides positive pressure control of the fluids
in the drill string and seals in both directions with metal
to metal seals. These valves can be used as a drill pipe
safety valve or upper kelly valve to control blowout
pressures, or as a lower kelly valve to prevent loss of
drilling fluid when the kelly is disconnected.
Features:like the kelly valve, The MDX valve is full
opening. The ball-type design permits the valve to be
compact, easy to handle, and yet have great strength. It
seals in both directions with metal to metal seals.
Available in 10, 000 psi working pressure as standard, 15, 000
psi working pressure is available in certain sizes upon
request. The valve uses a hexagon socket on the operating
stem and has positive stops in the open and closed
Other sizes and connections available upon request.
How to Order Specify:
Outer Diameter and inter diameter
- Posted By: Mudanjiang Dongxu Machinery Co.,Ltd
- Phone: 8613614631909
- Address: Dongxu 2st, No.5, Aimin Dis, Mudanjiang , China
Published date: February 10, 2014 -
- Business Description: Mudanjiang Dongxu Machinery Co.,Ltd has been honored with API spec 7 1
certificate by America Petroleum Institute. Our factory covers an area
of 20000square meters with a very strong team of technicians and
researchers, possesses reliable production lines and advanced
Our products: drilling tools,fishing tools,coring tools, diamond core bit, milling tools and so on. Our team will manufacture from existing designs or collaborate with the customer to design and manufacture to their specifications.
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