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API 6FA Ball Valve Flange Type , Double Block And Double Bleed Forged Steel DIB DBB Ball Valve

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Good quality API609 Butterfly Valve for sales
Good quality API609 Butterfly Valve for sales
Dear Peter, Highly appreciate your sound service. The valves have well arrived and looks every well. Regards, Andrea

—— Mr. Andrea Arredondo

Hi, my friend. Finally we got the bidder and nice to cooperate with you.You prefession and quick reaction was the firm support for the business.

—— Mr.Hiep Le Hao

GOOD DAY, MY FRIEND. WELL RECEIVED YOUR VLAVES, GOOD QUALITY AND NICE PAITING. THANK YOU!

—— Mr. MARCELO ZANON

Good da, we just got the appoval from our customer. Your experiences helped a lot in the project. The final drawing is also very professional. Cheers!

—— Mr. Scott Hornick

compramos de TEKO desde 2011, continuaremos la cooperación. La calidad es buena y el precio es bueno.

—— Ing. Hugo Diaz

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API 6FA Ball Valve Flange Type , Double Block And Double Bleed Forged Steel DIB DBB Ball Valve

China API 6FA Ball Valve Flange Type , Double Block And Double Bleed Forged Steel DIB DBB Ball Valve supplier
API 6FA Ball Valve Flange Type , Double Block And Double Bleed Forged Steel DIB DBB Ball Valve supplier API 6FA Ball Valve Flange Type , Double Block And Double Bleed Forged Steel DIB DBB Ball Valve supplier

Large Image :  API 6FA Ball Valve Flange Type , Double Block And Double Bleed Forged Steel DIB DBB Ball Valve

Product Details:

Place of Origin: Made in China
Brand Name: TEKO
Certification: CE/PED, API
Model Number: DDBQ347F

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Price: By negotiation
Packaging Details: By export wooden cases
Delivery Time: 30 working days after deposit
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 500 tons per year
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Detailed Product Description
Port Size: 2"~36" End Type: Flange End/Welded End
Driven By: Manual, Pneumatic, Electric, Hydraulic Structure: Three Piecs
Structuer: DBB, DIB Working Temperature: -25~-180℃

API 6FA Double Block And Double Bleed Forged Steel DIB DBB Ball Valve

 

 

Specifications

 

Product Name API 6FA Double Block And Double Bleed Forged Steel Ball Valve
Material stainless steel:A182 -F316/A350-LF2
Design ASME B16.34/API 6D
Face to Face ASME B16.10/API 6D
End to End ASME B16.10/API 6D
End Flange ASME B16.5
Fire Safe Tes API 607/API 6FA
Special NACE MR-01-75

 

 

Features


Size: 2"~48"
Class: 150~2500
Three Pieces Forged Steel Body
Trunnion Mounted Ball, Full & Reduced Bore
Anti-Static Device
Blow-out Proof Stem
Double Block and Bleed
Fire Safe Design
Emergency Sealant Injector ( 6" & Larger)
Vent Valve ( 6" & Larger)
Lifting Lugs & Supporting Feet ( 8" & Larger)
Seat Pocket Overlay ( On Request)
Seals Area Overlay ( On Request)

 

Material Reference

 

Carbon steel ASTM A105 , etc
Low temperature steel A350 Gr. LF2 , etc
Cr-Mo steel A182 Gr. F11 , F22 , etc
Stainless Steel A182 Gr. F304 , F304L , F316 , F316L , F321 , F347 , etc
Alloy steel Alloy 20 , etc
Super duplex A182 Gr. F51 , F53 , F55 , etc
Aluminum bronze B148 C95500 , C95600 , C95800 , etc
Monel Monel K400, K500
Inconel inconel 600 , etc
Hastelloy Hastelloy B , Hastelloy C276 , etc
Incoloy Incoloy 825 , Incoloy 625 , etc

 

 

Applications

 

Double block and bleed valves are most commonly used in the oil and gas industry, but can also be helpful in many other industries.

It's typically used where bleeding the valve cavity is required, where piping needs isolation for maintenance, or for any of these other scenarios:

  • Prevent product contamination
  • Remove equipment from service for cleaning or repair
  • Meter calibration
  • Liquid service near waterways or municipalities
  • Transmission and storage
  • Chemical injection and sampling
  • Isolate instrumentation such as pressure indicators and lever gauges
  • Primary process steam

 

Contact Details
TEKO Industry Co., Limited

Contact Person: sales

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