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Product Details:
Payment & Shipping Terms:
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| Port Size: | 2"~36" | End Type: | Flange End/Welded End |
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| Driven By: | Manual, Pneumatic, Electric, Hydraulic | Structure: | Three Piecs |
| Structuer: | DBB, DIB | Working Temperature: | -25~-180℃ |
| High Light: | flanged end ball valve,v port ball valve |
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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:
Contact Person: sales
Tel: +8613660157288
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