Hydraulic slow closing LLDPT Lined check valves
Oil & Gas

API 6A / API 6D High Pressure Oilfield Slab Gate Valves

YFL high pressure slab gate valves are designed according to API 6A or API 6D to be suitable for installation at oilfield or transporation pipeline for Oil & Gas.
  • Size:

    10''-12'', DN250-DN300
  • Pressure:

    1500lbs, 2500lbs, PN260, PN420, 5000PSI
  • Body:

    WCB, Cr Mo Steel, Alloy steel
  • Stem:

    Stainless steel
  • Seat:

    Alloy steel welded hard alloy
  • Face to Face:

    ASME B16.10
  • Design standards:

    API 6A, API 6D
  • Medium:

    Petroleum, natural gas, water
  • products details

YFL slab gate valves are usedly widely in transportation pipeline for Oil & Gas, storage device for Oil, Oil field, city gas pipeline and urban water supply project etc. When pipeline need to be cleaned by pigging equipments, the slab gate valve should be with through conduit.

YFL slab gate valves technical features:

1. Single or double slab gate available
2. With through conduit or without through conduit available
3. Slab gate with diversion hole for pipeline pigging and longer service life duo to protection of sealing face
4. Anti-abrasion and anti-corrosive sealing materials realize long working life
5. Pressure relief type disc avoids abnormal pressure increasing caused by temperature change to ensure safe working

API 6A Slab gate valves, API 6D Slab gate valves

API 6A High pressure slab gate valves for oilfields production

API 6D API 6A Oilfield Slab gate valves

Why Choose YFL?

1. Experienced in providing best solutions according to various sever working conditions to solve problems
2. Strict quality control from raw materials, machining to pressure test and function test
3. Professional technical support and fast response trouble shooting
4. Approved & Registered vendor of Glencore & Umicore
5. Successful cases and reference list available
6. Customizable, Flexible,  Short delivery time

Testimonials from Glencore in Mining industry

"We are very happy with the results so far, and the valves seem to be top quality.
You must understand that this factory has some of the world's toughest conditions with regards to abrasive and corrosive solutions. We dissolve metals and most products and suppliers we tested in our applications failed. "  

YFL for 誉丰利 means benefiting from reputation.

We cast brand and forge reputation by quality and service.

We focus on your satisfaction and our responsibility.

Let‘s solve problems and improve process for your projects.

For more solutions, please visit www.YFLvalve.com and contact YFL at sales@YFLvalve.com.


Leave a message
Let's solve problems and create values for your projects.
related products
Fully welded ball valves

Single Welding Seam Fully Welded Ball Valves

YFL Single Welding Seam Fully Welded Ball Valves have only one welding seam on the spherical body to avoid leakage from body.
view more
Top entry ball valves

Reduced Bore Trunnion Mounted Top Entry Ball Valves

YFL Trunnion Mounted Top Entry Ball Valves have only an integral body and the ball is assembled from top entry so that the maintenance can be done in line.
view more
Pilot operated safety valves

Pilot Operated Safety Valves For Long Distance Pipelines

YFL Pilot operated pressure relief valves are mainly applied in such industries as petroleum, natural gas, chemistry, electric, metallurgy and city gas for large discharge.
view more
Axial flow check valves

API 6D Al-bronze Axial Flow Check Valves

YFL Axial flow check valves are designed to be used widely in Oil & Gas long distance pipeline and installed in front of the pumps and compressors to avoid backflow.
view more
LF2 Top entry ball valves

LF2 High Pressure Top Entry Ball Valves

YFL LF2 High pressure top entry ball valves are used for cryogenic service under high working pressure with forged steel body and less leakage point to achieve low emission.
view more
Extended stem ball valves

Extended Stem Top Entry Ball Valves

YFL Extended stem top entry ball valves are mainly used in long distance pipeline for Oil & Gas with extended stem and top entry design for online maintenance.
view more
Top entry rising stem ball valves

Friction Free Top Entry Rising Stem Ball Valves

YFL Rising stem top entry ball valve which has no friction during opening and closing are suitable for applications with high switching frequency.
view more
Extended stem fully welded ball valves

Buried Underground Extended Stem Fully Welded Ball Valves

YFL Buried type extended stem fully welded ball valves are widely installed underground in long distance pipeline for transportation of petroleum and natural gas.
view more
District heating fully welded ball valves

Fully Welded Ball Valves For Heating Supply

YFL Fully welded ball valves for heating supply and fuel gas system are with fully welded body to prevent leakage from body.
view more
leave a message
welcome to YFL
Let's solve problems and create values for your projects.
copyright © 2021 YFL FLOW CONTROL CO., LTD..all rights reserved.