Cuni 90/10 Copper Nickel Forged Flanges, Cuni 70/30 Flanges

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Model NO.: Flanges Cu-Ni 90/10, CuNi 70/30
• Material: Brass
• Structure: Flanges
• Connection: Flanged
• Sealing Surface: RF
• Manufacturing Way: Forging
• Flanges Cu-Ni 90/10, Cuni 70/30: Copper Nickel Forged Flange
• Transport Package: Plywood Box/Wooden Box/Pallet
• Trademark: C&N
• Origin: China
• Production Capacity: 600tons. /Month

Product Description

Materials	Applied Code
Cu-Ni 90/10	EEMUA 7060X, Din CuNi10Fe1Mn,  ASTM B151 C70600, JIS H3300 C7060,  BS 2872 CN102
Cu-Ni 70/10	ASTM B151 C71500, Din CuNi30Mn1Fe, BS 2872 CN107, JIS H3300 C7150
Cast bronze	ASTM B61, B62, BS 1400 LGC, JIS H5111 BC1 ~ BC7
Leaded yellow brass	ASTM B584 C85400, JIS H5101 YBSC (CAC202)
Steel	ASTM A105, JIS G3101 SS400

Flange:
Type: Welding neck (WN), Slip-on (SO), Socket welding (SW), Lap-joint (LJ), Blind (BL),       Thread (TH). Plate (PL)
Pressure Ratings:class 150 300 400 600 900 1500 and 2500
Pressure Ratings:PN6 PN10 PN16 PN25 PN40 and PN64...
Standards:ANSI B16.5  B16.47 A B  API  BS  DIN  UNI  JIS  AS and Mss SP etc.
Size:1/2"--64"(DN15mm--DN1600mm)on the basis of equality and mutual benefit and to establish long-term and stable bussiness relationships.