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API 6A Oilfield High Pressure Manifold Hydraulic Check Valve 1.5 - 4 Inch

Marca XINGTONG
Quantità di ordine minimo 10 pezzi
Prezzo negotiable
Imballaggi particolari L'imballaggio in legno, personalizzato in base alle dimensioni
Tempi di consegna 5 - 8 giorni di lavoro dopo il pagamento
Termini di pagamento L/C,D/A,D/P,T/T,Western Union,MoneyGram
Capacità di alimentazione 100 pezzi a settimana

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Dettagli
Dimensione nominale 1,5 "(DN40) a 4" (DN100) Valutazione della pressione 10.000 psi (69 MPA) a 20.000 psi (138 MPa)
Intervallo di temperatura Da -20 ° F a 400 ° F (da -29 ° C a 204 ° C) di serie; personalizzabile per temperature estreme fino Connessioni finali Flange (API 6A Flange Dimensions), Thread (NPT) o Fine di saldatura
Materia corporea Opzioni in acciaio in lega, rivestimento CRA/overlay disponibili Materiale di rifinitura Acciaio inossidabile temprato, carburo di tungsteno o ceramica per resistenza all'usura
Mezzo operativo Petrolio greggio, gas naturale, acqua prodotta, fango perforato e altri fluidi di idrocarburi
Evidenziare

API 6A Oilfield High Pressure Manifold

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Oilfield High Pressure Manifold 1.5 Inch

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4 Inch high pressure hydraulic check valve

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Descrizione di prodotto
API 6A High Pressure Check Valve 1.5-4 Inch 10000-20000psi
Product Overview

Our API 6A High Pressure Check Valve meets stringent American Petroleum Institute (API) 6A standards, designed for critical applications in oil and gas exploration, production, and transportation. With nominal sizes from 1.5" to 4" and pressure ratings from 10,000 psi to 20,000 psi, this valve delivers reliable performance in high-pressure, high-temperature (HPHT) environments including wellheads, Christmas trees, and pipeline systems.

Technical Specifications
Attribute Value
Nominal Size 1.5" (DN40) to 4" (DN100)
Pressure Rating 10,000 psi (69 MPa) to 20,000 psi (138 MPa)
Temperature Range -20°F to 400°F (-29°C to 204°C) standard; customizable up to 600°F (316°C)
End Connections Flanged (API 6A), threaded (NPT), or weld ends
Body Material Alloy steel with CRA cladding/overlay options
Trim Material Hardened stainless steel, tungsten carbide, or ceramic
Operating Medium Crude oil, natural gas, produced water, drilling mud, and hydrocarbon fluids
Key Features
  • API 6A Compliance: Manufactured to API 6A specifications for safety and compatibility
  • High-Pressure Resistance: Handles 10,000-20,000 psi for deepwater drilling and heavy oil operations
  • Durable Construction: Premium alloy steels and corrosion-resistant alloys for SSC/HIC resistance
  • Optimized Flow: Low-pressure drop design enhances system efficiency
  • Self-Actuating: Automatic operation without external power for fail-safe performance
Core Functions
  • Backflow Prevention: Protects equipment from pressure surges and backpressure
  • Pressure Regulation: Maintains stable system pressure
  • Rapid Closure: Spring-loaded or gravity-assisted design minimizes water hammer effects
  • Sealing Integrity: Metal-to-metal or elastomeric seals for bubble-tight shutoff
Competitive Advantages
  • Superior Reliability: Rigorous testing including hydrostatic and gas tightness tests
  • Customization: Various trim materials, connections, and coating options available
  • Cost-Effective: Easy disassembly and wear part replacement reduces downtime
  • Global Acceptance: API 6A certification ensures international compliance
  • Proven Performance: Trusted by energy companies worldwide for offshore/onshore applications

Ideal for deepwater drilling and high-pressure pipeline systems, our API 6A High Pressure Check Valve delivers the durability, safety, and efficiency required for optimal operations in the most demanding environments.