300LB S31803 | S32750 | S32760 DUPLEX STEEL WELD NECK FLANGE FOR CONNECTION
Commodity : Welding Neck , Blind , Slip On, Lap Joint , Socket Weld , Threaded，Spectacle Blind , etc
Surfacing: RF, FF, RTJ
Materials : Stainless Steel, Duplex Steel，etc
Standards :ANSI B16.5, ANSI B 16.47
Tolerances : according to the specification or customer's request and drawings
Pressure class : PN20-PN420
Category: Flanges
Commodity : Welding Neck , Blind , Slip On, Lap Joint , Socket Weld , Threaded，Spectacle Blind , etc
Surfacing: RF, FF, RTJ
Materials : Stainless Steel, Duplex Steel，etc
Standards :ANSI B16.5, ANSI B 16.47
Tolerances : according to the specification or customer's request and drawings
Pressure class : PN20-PN420
Category: Flanges
Commodity : Welding Neck , Blind , Slip On, Lap Joint , Socket Weld , Threaded，Spectacle Blind , etc
Surfacing: RF, FF, RTJ
Materials : Stainless Steel, Duplex Steel，etc
Standards :ANSI B16.5, ANSI B 16.47
Tolerances : according to the specification or customer's request and drawings
Pressure class : PN20-PN420
Category: Flanges
Specifications
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Pipe connection，Piping project construction etc.
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1.Our prompt after-sales services can always be relied on by our customers.
2.Our punctual delivery time makes stock control easy for our customers.
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We offer product with tolerance complies with the norm (Specific tolerance requirement is possible. Please contact our sales specialists.)
