1.Grade:Type:
Welding Neck Blind Slip-on Lap Joint Threaded Socket Welding
Reducing Flanges Long Welding Neck Reinforced Long Welding Neck
Cladded/Weld Overlayed Flanges Orifice Flanges
Materials:
Carbon steel:A105 BS EN 545, ISO 2531, ISO 8329, ISO 9523
Low temperature carbon steel :A350 LF2 and LF3
High yield carbon steel: A694 F42 F52 F65 F70 X80
Low alloy steel: A182 F5 / 9 / 11 / 22 / 91
Stainless steel: A182 F304/304L, 316/316L, 310, 317, 321, 347, 410, 904, H Grades
Nickel Alloys
Nickel 200/201 - B564- UNS N02200/N02201
Alloy 400 - B564 - UNS N04400 - Monel® 400
Alloy 600 - B564- UNS N06600 - Inconel® 600
Alloy 625 - B564 - UNS N06625 - Inconel® 625
Alloy 800H/800HT - B564 - UNS N08810/N08811 - Incoloy® 800H/HT
Alloy 825 - B564 - UNS N08825 - Incoloy® 825
Alloy 276 - B564 - UNS N10276 - Hastelloy® C-276
Titanium Alloys
B381 Gr 1 / 2 / 5 / 7
Standards: ASME B.16.5 ASME B.16.47 (A/B Series) ASME B.16.36
2. Size: 1/2''---48''
3. Standard:JIS , DIN , ANSI, EN , GOST
4. Certification: ISO9001, SGS, CTI, ROHS
5.Origin: METALFAR-ITALY / ULMA-SPAIN / MGI-FRANCE / MELESI-ITALY / PFF-SAUDI ARABIA
6:FLANGES
Dimensions
• ASME B16.5 • ANSI B16.47 • MSS SP44 • JIS B2220 • AWWA • ASME B16.35 • API 590 / ANSI B16.48
• According Special Drawings
Specification :Pressure Class: 150# to 2500#
Size Range: ½" to 60" (DN 15 to 1.500 mm)
Face: -Flat Face -Raised Face -Ring type joint (RTJ)
Finish: - Smooth - Grooved - 125-250 μin - Over than > 250 μin.
Finish type: - Concentric Serrated - Spiral Serrated
Carbon Steel: ASTM A105 ASTM A350 LF2 ASTM A694 F42 – F52 – F60 – F65 – F70
Alloy Steel:ASTM A182 F1 – F11 – F12 – F22 – F5 – F9 – F91
Stainless Steel:ASTM A182 F304/304L/304H - F321 / 321H - F347/347H - F316/316L/316H
Special Alloy: ASTM A182 F51 – F55
Inconel, Incoloy, Monel, Hastelloy, Titanium
Forged Blind Flanges
Materials: ASTM A105 A350 A694 A182
Manufacturing standards: ANSI/ASME B16.5, ASME B16.47, JIS B2220
Pressure: ANSI class 150 to 2,500
Size range: 1/2 to 60 inches (DN15 to DN1,500mm)
Face: Flat Face, Raised Face, Ring type joint (RTJ)
Finish: Smooth, Grooved 125-250 μin, > 250 μin.
Finish type: Concentric Serrated, Stock finish, Spiral Serrated.
Forged Slip on Flange
Materials: ASTM A105 A350 A694 A182
Manufacturing standards: ANSI/ASME B16.5, ASME B16.47, JIS B2220
Pressure: ANSI class 150 to 2,500
Size range: 1/2 to 60 inches (DN15 to DN1,500mm)
Face: Flat Face, Raised Face, Ring type joint (RTJ)
Finish: Smooth, Grooved 125-250 μin, > 250 μin.
Finish type: Concentric Serrated, Stock finish, Spiral Serrated.
Forged Welding Neck and Long Welding Neck Flange
Materials:ASTM A105 A350 A694 A182
Manufacturing standards: ANSI/ASME B16.5, ASME B16.47, JIS B2220
Pressure: ANSI class 150 to 2,500
Size range: 1/2 to 60 inches (DN15 to DN1,500mm)
Face: Flat Face, Raised Face, Ring type joint (RTJ)
Finish: Smooth, Grooved 125-250 μin, > 250 μin.
Finish type: Concentric Serrated, Stock finish, Spiral Serrated.
Forged Socket Welding Flange
ASTM A105 A350 A694 A182
Manufacturing standards: ANSI/ASME B16.5, ASME B16.47, JIS B2220
Pressure: ANSI class 150 to 2,500
Size range: 1/2 to 60 inches (DN15 to DN1,500mm)
Face: Flat Face, Raised Face, Ring type joint (RTJ)
Finish: Smooth, Grooved 125-250 μin, > 250 μin.
Finish type: Concentric Serrated, Stock finish, Spiral Serrated
Spacers and Spectacle Flange
Threaded Flange
Lap Joint Flange
Orifice Flange
Dimensions
• ASME B16.5 • ANSI B16.47 • MSS SP44 • JIS B2220 • AWWA • ASME B16.35 • API 590 / ANSI B16.48
• According Special Drawings
Specification Pressure Class: 150# to 2500#
Size Range: ½" to 60" (DN 15 to 1.500 mm)
Face: -Flat Face -Raised Face -Ring type joint (RTJ)
Finish: - Smooth - Grooved - 125-250 μin - Over than > 250 μin.
Finish type: - Concentric Serrated - Spiral Serrated
Carbon Steel ASTM A105 ASTM A350 LF2 ASTM A694 F42 – F52 – F60 – F65 – F70
Alloy Steel ASTM A182 F1 – F11 – F12 – F22 – F5 – F9 – F91
Stainless Steel :ASTM A182 F304/304L/304H - F321 / 321H - F347/347H - F316/316L/316H
Special Alloy: ASTM A182 F51 – F55
Inconel, Incoloy, Monel, Hastelloy, Titanium
