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Well Control Products

Well Control Products

Time Rolling can customize various well control products, such as Gate Valves, Chock Valves, Swivel Joints, Crossover Adapters, Integral Fittings, manifolds and BOP. Our products can even reach 20,000 psi harsh conditions, 100% tested for every parts, trustworthy and cost-effective choice for you.  

Well Control Products



Choke Manifolds

Choke Manifolds



- API Spec: 16C/6A standard; 
- Working Pressure: 3,000-20,000 psi;
- Nominal Bore Size: 2-1/16” ~ 4-1/16”;
- Valve groups are adopted erosion resistance, excellent sealing performance;
- Long service and cost-effective. 



Well Killing Manifolds 

Well Killing Manifolds

- API Spec: 16C/6A standard; 
- Working Pressure: 3,000-20,000 psi;
- Nominal Bore Size: 2-1/16” ~ 4-1/16”;
- Valve groups are adopted erosion resistance, excellent sealing performance;
- Long service and cost-effective. 




Offshore Vertical Manifolds

Offshore Manifolds - API Spec: 16C/6A standard; 
- Working Pressure: 5,000-10,000 psi;
- Nominal Bore Size: 2-1/16” ~ 3-1/16”;
- With a small occupy area, complete and perfect function, offshore vertical manifolds have all the functionalities of horizontal manifolds, yoke is fully closed resist seawater erosion, high supporting strength, and easy operation, applicable for offshore drilling platforms;
- Long service and cost-effective.


Annular BOP, Ram BOP, BOP Control Unit, 3,000 ~ 15,000 psi

-Time Rolling’s Annular BOP, Ram BOP are designed and manufactured in compliance with API Spec 16A completely; 
-The Ram BOP is equipped with rams of various dimensions that it can meet all types of demands;
-High quality alloy steel pressure bearing parts, guarantee good strength and impact toughness;
-The rubber storage of the rubber core is large, so the frictional resistance is small when it is turned on and off, and the ability of well killing sealing assistance is strong;
-The sealing rubber core is interchangeable with the world popular brand BOP rubber core of the same type;
-The piston stroke is short, low, and equipped with a wearing ring;
-Use a lip- type seal ring, the sealing is reliable with long service life.
-Time Rolling’s API 16D BOP control unit is available for all specs of BOP Stacks with low noise, good sealing ability, easy operation and safety for oilfield operation. 


Annular BOP, Ram BOP, BOP Control Unit



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