API 6FA API 607 Fire safe ball valve Design standard: API 6D.
API 6FA API 607 Fire safe ball valve Nominal diameter: 2~24 Inch.

Pressure:150LB,300LB 600LB,900LB,1500LB,2500LB.
End connection: RF,RTJ.
Face to face: ASME B16.10.
Working temperature: -29℃~+200℃. 
Test and inspection: API 598.

API 6FA API 607 Fire safe ball valve Performance:

Forged: A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5, Monel, Inconel, Hastelloy.

Casting: A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2 

Operate: Manual, Worm gear, Pneumatic, Electric-Motorized

Applicable Temperature: ≤120℃(PTFE), ≤80℃(NYLON), ≤ 250℃(PEEK), ≤ 250℃(PPL)

Medium: Water, Steam Oil, Gas, Liquefied Gas, Natural Gas, Nitric Acid, Acetic Acid, Strong Oxidizer, Urea etc.
 

API 6FA API 607 Fire safe ball valve Application Standards

Design and Manufacture：API 6D, API 608, ISO 17292

Face to Face: ASME B16.10, API 6D 

End Connection: ASME B16.5, ASME B 16.47, ASME B16.25

Test and Inspection: API 598, API6D

Fire Safety: API 6FA, API 607

Special:NACE MR-0175, NACE MR-0103, ISO 15848 
 

API 6FA API 607 Fire safe ball valve design option:

End Connection: Flange (RF, FF, RFJ)

Design 1: Full Bore, Reduce Bore

Design 2: Side Entry, Top Entry

Design 3: Double Block & Bleed (DBB)，Double Isolation & Bleed (DIB)
 

API 6FA API 607 Fire safe ball valve Structure Features:

●Fireproof Structure Design

●Reliable Sealing of Valve Stem

●Anti-static Structure

●Lock And Misoperation Prevention

●Double Block And Bleed (DBB)

●Low Operating Torque

●Emergency Sealing Device

●Sealant Injection Device

●Reliable Seat Sealing Structure

●Single Sealing (Automatic Pressure Relief In Middle Cavity Of Valve)

●Double Sealing (Double Piston)

●Safety Relief Device

●Secial Structure of Automatic Pressure Relief Towards Upper Stream

●Blow out Proof Stem

●Corrosion Resistance And Sulfide Stress Resistance

●Extension Stem is optional