ASTM A694 Grade F42 Weld Neck Flange Ring Joint, ASTM A694 F42 Flange, F70 Wn Rtj Flange

• Standard: ANSI
• Type: Welding Flange
• Material: Carbon Steel
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF
• Model NO.: ASTM A694
• Manufacturing Way: Forging
• ASTM A694 Flange: F42,F46,F48,F50,F52,F56,F60,F65,F70
• Transport Package: Wooden Case
• Specification: B16.5 B16.9 API605
• Trademark: C&N
• Origin: China
• HS Code: 7307910
• Production Capacity: 400ton/Month

Product Description

C&N is a professional seel flange manufacturer in China,we offer high quality 
ASTM A694 Flanges(F42,F46,F48,F50,F52,F56,F60,F65,F70)
ASTM A694 / A694M Weld neck flange,slip on flange,blind flange,socket weld flange
ASTM A694 Grade F42 Weld neck Flange Ring joint,ASTM A694 F42 Flange,F70 WN RTJ Flange

 

Name		ASTM A694 Flanges(F42,F46,F48,F50,F52,F56,F60,F65,F70)
Type		WN(welding neck);SO(slip on);PL(Plate);BL(Blind);Th(Threaded);SW(scket welding);LF/SE(lapped flange/stub end);LWN(long welding neck);Orifice flange;Reducing flange;API flange;Integral/Compact flange;Spectacle blind,spade and spacer,Paddle blind,Paddle spacer;
Production Size		1/2''~120''
Face		RF(raised face);FF(flat face);RTJ(ring type joint);TG(tongue and groove face);MFF(male and female face)
Standard		ANSI: ANSI B16.5, ANSI B16.47, ANSI B16.48, ANSI B16.36, ASME B16.5, API 6B, 6BX, BS4504 - 3.1, API608 - 81, ASMEB16.36; JIS B2220; DIN: DIN2630, 2631, 2632, 2633, 2634, 2635, 2636, 2637, 2638, 2501 (WN); DN2573, 2576, 2527, 2655, 2656 (PL); DIN2566 (TH)