• Fig 1502 High Pressure Flapper / Dart Check Valve API Spec 6A
  • Fig 1502 High Pressure Flapper / Dart Check Valve API Spec 6A
  • Fig 1502 High Pressure Flapper / Dart Check Valve API Spec 6A
  • Fig 1502 High Pressure Flapper / Dart Check Valve API Spec 6A
Fig 1502 High Pressure Flapper / Dart Check Valve API Spec 6A

Fig 1502 High Pressure Flapper / Dart Check Valve API Spec 6A

Product Details:

Place of Origin: China
Brand Name: OilMan
Certification: API 6A
Model Number: All Models

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Price: USD300-800/pc
Packaging Details: Export Wooden Case
Delivery Time: 15-30 work days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 500 pieces per month
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Detail Information

Product Name: API Spec 6A Fig 1502 High Pressure Flapper Ckeck Valve / Dart Check Valve Keywords: Dart Check Valve
Application: Oil & Gas Drilling Size: 2", 3", 4"
Pressure: 2000 Psi ~ 20000 Psi Working Temperature: -29°C~121°C(Class PU)
Material Class: AA - EE Specification Level: PSL1-3
High Light:

High Pressure Flapper Check Valve API

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Fig 1502 Dart Check Valve

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Flapper Dart Check Valve

Product Description

API Spec 6A Fig 1502 High Pressure Flapper Ckeck Valve / Dart Check Valve

 

Dart Check Valve

 

Dart Style Check Valve is a special non-return (one-way) valve designed as per to work under extremely high pressure and temperature in oilfield development facilities. Dart type Check Valve usually consists of valve body, seal rings, lock nut, spring, sealing gland, O-rings, and plunger. Dart Check Valves are considered reliable during various oilfield operations, such as cementing, acid stimulation, well kill works, hydraulic fracturing, well clean-up and solid management, etc.

 

Being another type of check valves, dart check valve perform the same function as any other check valves; allowing fluids enter from one opening and blocking the back flow of fluids from another opening. In other words, dart check valves allow fluids (liquid or gas) to flow through in only one direction.

 

Applications

- Frac pipeline, well testing pipeline, and other high-pressure well service flowlines

- Other well service, stimulation and abrasive applications

 

Features

- Working Pressure: from 2,000psi to 20,000psi

- Nominal Pipe Size: 2" ,3", 4"

- End Connection: Fig.206, Fig.602, Fig.1002, Fig.1502, Fig.2202

- Sour gas service are available

 

Specifications

 

Model
Description
Rated WP
End Connection
D×F70 2"×2"
2"dart type check valve
10000psi(70MPa)
2"FIG1002 union
D×F105-2×2"
2"dart type check valve
15000psi(105MPa)
2"FIG1502 union
D×F70 3"×3"
3"dart type check valve
10000psi(70MPa)
3"FIG1002 union
D×F105 3"×3"
3"dart type check valve
15000psi(105MPa)
3"FIG1502 union
Fig 1502 High Pressure Flapper / Dart Check Valve API Spec 6A 0
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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