Oilfield Equipment for the World's Toughest Wells
API 6A / 16A / 16C / 16D wellheads, BOPs, manifolds and drilling equipment. 20+ years of export experience, factory-direct pricing and API monogram quality — delivered to 60+ countries.
Why Global Buyers Choose Us
20+ Years of Export Experience
Since 2003, we have supplied oilfield equipment to operators, drilling contractors and distributors worldwide.
API 6A & 16A Monogram
Licensed API monogram manufacturer for wellhead and BOP equipment, with material traceability and pressure testing.
Exporting to 60+ Countries
Export packing, customs documents and door-to-door logistics for projects in the Middle East, CIS, Africa and Southeast Asia.
Factory-Direct & OEM
Own machining, assembly and test lines. Custom pressure ratings, materials and drawings to your project specification.
API 6A Wellhead & Christmas Tree Equipment
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Oilfield Plug Valve for High Pressure Flowline
SENNUO oilfield plug valves are forged quarter-turn shut-off valves designed for high-pressure flowline service in cementing, fracturing, acidizing, well testing, flowback, pressure pumping, wellhead service, and treating iron systems. Standard options cover 1 inch, 2 inch, and 3 inch sizes with…
Mud Gate Valve for High-Pressure Mud Pump, Standpipe Manifold and Drilling Systems
SENNUO supplies Mud Gate Valves for high-pressure drilling-fluid isolation in land and offshore oilfield operations. Typical applications include mud pump discharge lines, mud pump manifolds, standpipe manifolds and other high-pressure mud circulation systems handling abrasive, solids-laden drilling…
High Pressure Lift Check Valve for API 6A Wellhead, Christmas Tree & Mud Manifold Service
SENNUO Lift Check Valve is a spring-assisted High Pressure Oilfield Check Valve designed for automatic one-way flow control and backflow protection in wellhead and drilling pressure systems. The guided poppet opens under forward differential pressure and returns toward the seat as pumping slows or…
Integral straight Pup Joint | SENNUO
SENNUO supplies Integral Straight Pup Joints for oilfield fracturing lines, cementing units, acidizing service lines, well testing systems, workover flowlines and high pressure surface flowline equipment. Buyers may also search for this product as an integral straight pipe, high pressure pup joint…
High Pressure Pup Joint
SENNUO supplies high pressure pup joints for oilfield pressure pumping, hydraulic fracturing, cementing, acidizing, well testing, flowback, workover, well intervention, drilling support and wellhead pressure control operations. These pressure-rated straight pipe sections connect pumps, manifolds…
High Pressure Plug Valve | Fig 602 1002 1502 2002 2202
SENNUO High Pressure Plug Valve is a forged low torque oilfield flowline valve designed for high-pressure shut-off, flow control, and line isolation in cementing, fracturing, acidizing, well testing, flowback, choke and kill lines, coiled tubing service, treating iron systems, and pressure pumping…
High Pressure Flowline Plug Valve for Oilfield Wellhead Control Systems
SENNUO High Pressure Flowline Plug Valve is a forged alloy steel quarter-turn shut-off valve for oilfield cementing, fracturing, acidizing, well testing and pressure pumping flowline systems. Common options include 1 inch, 2 inch and 3 inch sizes with 6,000 psi, 10,000 psi and 15,000 psi working…
Integral Forged Flowline Pup Joint | API
SENNUO supplies Flowline Pup Joint products for high pressure surface flowline systems in the petroleum industry. This API Integral Forged Flowline Pup Joint 10 ft connects pump trucks, fracturing manifolds, cementing manifolds, treating iron, plug valves, check valves, swivel joints, hammer unions…
20+ Years of Oilfield Manufacturing
From a single machine shop to a full oilfield equipment manufacturer, SENNUO operates machining, assembly, pressure testing and inspection under one roof. Our wellheads, BOPs, manifolds and drilling tools are used in onshore and offshore projects across 60+ countries.
Project References
View allDesert Drilling Project in UAE
Supplied and commissioned a complete drilling equipment package for a desert drilling project in the UAE.
View detailsWellhead Equipment Retrofit in Kazakhstan
Retrofitted wellhead assemblies for an oilfield service company in Kazakhstan, reducing downtime by 30%.
View detailsNews & Insights
View allNew Batch of Drilling Rigs Shipped to Middle East
Three ZJ50 drilling rigs were shipped to our client in the Middle East after passing factory acceptance tests.
Read moreGlobal Oilfield Equipment Demand Continues to Grow
Rising upstream investment drives continued demand for drilling equipment worldwide.
Read moreExport & Ordering FAQ
Answers to the questions international buyers ask most.
What is your minimum order quantity?
One set for most standard wellhead and BOP items; custom and OEM orders are welcome.
Can you manufacture to API standards or project drawings?
Yes. We manufacture to API 6A, 16A, 16C, 16D and customer drawings, with material certificates and test reports.
How long is the lead time?
Standard items usually ship in 15–30 days; custom equipment depends on drawings and quantity.
Do you provide export documents and packing?
Yes — commercial invoice, packing list, certificate of origin, API certificates and seaworthy export packing.
Request a Quote
Send your pressure rating, size, standard and quantity. Our engineers will reply within 24 hours.