ANSI 4130 10000PSI Weld Neck Flange
$150.00API 6A Weld Neck Flanges are pipe flanges attach by welding the pipes to the neck of the flanges. This transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of the hub. Welding neck flanges remove stress concentration and allow full working pressure and they are often used for high pressure applications. The inside diameter of the flange is designed to match the pipe’s inside diameter. Weld neck pipe flanges are typically provided with a raised face, flat face, or RTJ facing.
Api 16 A Clamps
PI 16 A Clamps
Nexa Energy design and manufactures clamps in accordance with API specification 16A. Clamps are matting devices, which allow faster and easier make up to API 16A hubs. Clamp connections have 360° rotation ability thus allows limited space & ease of access to stud and nuts.
We provides swivel lifting eyes on larger sizes in order to facilitate handling of clamps in horizontal & vertical position easily.
API 16A Double Ram Bop/Blowout Preventer
$20,000.00Ram type BOPs are field proven products that are designed for a variety of operations from workovers to high pressure, critical service operations for land drilling and subsea service. It consists of the BOP body, bonnet, hydraulic cylinder assembly, operating piston, ram change cylinder, ram opening/closing piston, locking screw, ram assembly, sealing parts etc. Top, bottom and outlet connection dimensions conform to Specification for Drilling through Equipment API Spec 16A.
Made up of the high-strength and high-tenacity alloy steel, the pressure-bearing parts (like BOP body, bonnet etc.) are formed through external refining and proper heat treatment, preventing the harmful chemical components and nonmetallic inclusion strictly from materials and ensuring BOP to be safe and reliable. The body ram chamber adopts the long runway to reduce stress concentration. Both the bonnet switch and ram switch are driven by the hydraulic pressure and adopts the same one oil line. The bonnet employs the same one oil line and operation to open and close the ram. Moreover, the bonnet employs the same one oil line and operation to close and open the ram.
API 6A 3000- 7500 PSI wellhead equipment Mud Gate Valves for oil
$2,400.00FC valve
1. Full-bore design, effectively eliminate the pressure drop and eddy current, slow flow of solid particles in the valve.
2. The unique sealing, make the switch torque greatly reduced
3. Between bonnet & body and gate & seat are adopt metal to metal seal
4. Between gate and seat are adopt metal to metal seal, Surface spraying (heap) welding hard alloy , has good abrasion resistance, corrosion resistance.
5. Seat ring is fixed with plate, keep well steady
6. Stem has back seal structure so as to replace seal ring of stem with pressure
7. There is seal grease injection valve on bonnet side so as to repair seal grease , and provided seal and lubricate performance of gate and seat
8. It is match with all kind of pneumatic (hydraulic) actuator as customer’s requirements
Expanding gate valve
1. Gate is fission expanding structure
2. Realizing low torque or low wear during switch
3. Between bonnet and body are adopt metal to metal seal
API 6A Chiksan Swivel Joint With Fig 1502 Union Connection From China
$100.00· The technical parameters and performance specifications are in line with API 6A. It can work with SPM’s similar products.
· Made of high strength alloy steel with special heat treatment process.
· Adopts a unique trajectory, ball structure, to ensure a good rotation swivel joint performance and impact resistance.
· Multiple seal design and high precision to ensure the sealing performance.
· Acme threaded connections makes the demolition convenient, fast and reliable.
