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Flange Size: 1/2"-72" , paip Flange / carbon steel forged Flange Class 150
WHAT WE CAN DO?
Specification and Grades
. ANSI B16.5, ANSI B16.47 Ser. A (MSS SP-44),
. ANSI B16.47 Ser. B (API 605), API 6A/6BX
. ASTM/ASME A/SA 105N
. ASTM/ASME A/SA 350 LF2 CL 1/2
. ASTM/ASME A/SA 694 F52
. ASTM/ASME A/SA 516 Gr. 65/70
.ASTM/ASME A/SA 182 F304L, F316/316L
.NACE MR-0175
Flange Type:
Slip-on, Weld Neck, Socking Welding, Blind, Plate-type etc.
Sealing Surface Type:
Raised Face, Full Face, Male&Female, Ring Joint Face, Taper Face, Taper Groove Face
Surface Treatment:
Rust-proof Oil, Varnish coated, Black/Yellow Painted, Galvanized
WHAT WE CAN DO?
Specification and Grades
. ANSI B16.5, ANSI B16.47 Ser. A (MSS SP-44),
. ANSI B16.47 Ser. B (API 605), API 6A/6BX
. ASTM/ASME A/SA 105N
. ASTM/ASME A/SA 350 LF2 CL 1/2
. ASTM/ASME A/SA 694 F52
. ASTM/ASME A/SA 516 Gr. 65/70
.ASTM/ASME A/SA 182 F304L, F316/316L
.NACE MR-0175
Flange Type:
Slip-on, Weld Neck, Socking Welding, Blind, Plate-type etc.
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PL Flange |
WN Flange |
SO Flange |
TH Flange |
SW Flange |
LJ Flange |
BL Flange |
Sealing Surface Type:
Raised Face, Full Face, Male&Female, Ring Joint Face, Taper Face, Taper Groove Face
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Face type |
RF(raised face) M(male face) FM(female face) T(tongue face) G(groove face) RJ(ring joint face)etc. |
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Surface Treatment:
Rust-proof Oil, Varnish coated, Black/Yellow Painted, Galvanized
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Steel Flange | ||
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Flange Material |
Carbon steel |
ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH |
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P250GH, P280GHM 16MN, 20MN ,20# | ||
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Stainless steel |
ASTM A182, F304/304L, F316/316L |
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Alloy steel |
ASTM A182 A182 F12,F11,F22,F5,F9,F91etc. |
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Flange Standard |
ANSI |
Class 150 Flanges-Class 2500 Flanges |
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DIN |
6Bar 10Bar 16Bar 25Bar 40Bar |
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JIS |
5K Flanges-20K Flanges |
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UNI |
6Bar 10Bar 16Bar 25Bar 40Bar |
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EN |
6Bar 10Bar 16Bar 25Bar 40Bar |
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Flange TYPE |
1.Welding neck Flange, 2.Slip on |
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3.Blind flange 4.Long welding neck flange | ||
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5.Lap joint flange 6.Socket welding | ||
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7.Threaded flange 8.Flat flange | ||
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Flange Surface |
Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer, hot-dipped Galvanized, electrical galvanized |
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Connection |
Welding, Threaded |
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Technical |
Forged, Casting |
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Flange Size |
DN10-DN3600 |
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Flange Package |
1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside). 2:As Customers' Requirements |
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Flange Heat Treatment |
Normalizing, Annealing, Quenching+Tempering |
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Flange Applications |
Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry, and general pipes connecting projects etc. |
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