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WN Flange

WN Flange

Application: Water treatment, electric power, chemical engineering, shipbuilding, nuclear energy, waste disposal, natura...

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Description

Product WN Flange, SO Flange, PL Flange, BL Flange, Spectacle Blind Flange
Technology Forged
Size 1/2" - 120"; DN15 - DN3000
Pressure Rating 150# 300# 600# 900# 2000# 3000# 6000# 9000#
Material ASTM A105N, A182 Gr.F304/L, F316/L, A350 LF2, A694 F42 to F70, WP5;
WP9; WP11, WP22, NACE MR-0175. Other grades are available upon request.
Standard ASME B16.5, HG20592, DIN2527, 2573, 2627, 2638, 2673, 2552, 2653, 2655, 2656, 2641, 2642, 2565, 2569, GOST12820, JIS B2225
Coating Anti-corrosion paint, galvanized (hot-dip), etc.
Inspection Chemical elements, mechanical properties, metallographic test, HIC/SSC, heat treatment, ultrasonic test, penetrant test, magnetic particle test, X-ray test, hydrostatic test, burst test. Customized inspections are available according to your requirements.
Application Water treatment, electric power, chemical engineering, shipbuilding, nuclear energy, waste disposal, natural gas, petroleum.
Remarks Custom products can be manufactured according to customer requirements.

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