High Pressure Flowline Check Valve of Flapper Type and Dart Type

• After-sales Service: Online Support
• Warranty: 1 Year
• Manufacturing Process: Forging
• Surface Treatment: Painting
• Operation Pressure: 2000~15000psi
• Material: Alloy
• Model NO.: Flowline Check Valve of Flapper type and Dart Type
• Product Name: Flowline Check Valve of Flapper Type and Dart Type
• MOQ: 1set
• Quality: High
• Color: Red, Blue or Required
• Size: 2" Fig1502
• Type: Dart
• Transport Package: Wooden Cases
• Specification: 5000PSI, etc.
• Trademark: LK
• Origin: China
• HS Code: 84314310
• Production Capacity: 5000PCS/Month

Product Description

High Pressure Flowline Check Valve of Flapper type and Dart Type

Product Description

 

2 " dart type Check Valve for oil equipment

1) Sizes range from 2" to 3". The model of check valve available: D×F70-2"×2",D×F105-2"×2",D×F70-3"×3",D×F105-3"×3"
2) Working pressure rated:5000psi(35MPa)~15000psi(105MPa).
3) Our check valves are mainly used for high pressure applications and workover equipments. They are usually installed in high pressure pipelines for preventing fluid flowing back. When fluid is pushed back, a retainer plate will automatically close.
4) Check valves, forged of high strength alloy steel based on US technologies, are fitted with unions on both ends for easy
dismantlement. The retainer plate inside sulfidized with Buna-N has a good sealing effect and a longer service life under high pressure, for conventional or H2S environments.

Product Parameters

Size	Connection	Pressure Class(Psi)	Service
In-Line Flapper Check Valves
2"	Fig 1502/2002 MxF	15000/20000	STD
3"	Fig 1502/2002 MxF	15000/20000	STD
Top Entry Check Valves
2"	Fig 1502 M x F	15000	STD
3"	Fig 1502 M x F	15000	STD
Dart Check Valves
2"	Fig 1502 M x F	15000	STD
3"	Fig 1502 M x F	15000	STD

 

Detailed Photos

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Company Profile

 

Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment,oil production equipment,OCTG ,wellhead & downhole tools and spare parts with API certification. Following the principle of "quality first, science and technology innovated, people oriented", every Lake Petro person is sparing no effort to provide the customers with best products and services. Through efforts of Lake Petro staff, our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). With super quality, reasonable price and professional service, Lake Petro company has become VIP (assigned) supplier and built strategic partnership with some coutries' national petroleum companies.

 

 

FAQ

How to order?

Please send us your inquiry with detail item description or with Model number.

If there is no packing demand we take it as our regular exported standard packing.

We will offer you an order form for filling. We will recommend you the most suitable model according to information you offered.

You send us your detail requirement, we provide quotation to you.

Can I expect a quality products?

All the production and processing are strictly according to ISO 9001:2008 and API standard. At the same time, mature production technology ensuring the quality satisfy international request. We also welcome the third party inspection, such as BV, SGS and TUV.

 

The information you may like to know before Payment:

 

1. Methods of Payment:

T/T (Telegraphic Transfer) or L/C at sight

 

2. Shipping way

Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

Bulk order: we suggest by air or by sea.

 

3. Quality Control

We have our own experienced QC.

There will be strict inspection and testing for every order before shipping out.