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Flange and Tubesheet

We specialize in producing EN1092-1 Flanges, BS4504 Flanges, MSS-SP-44 Flanges/ANSI B 16.47 Series A, API-605 Flanges/ANSI B 16.47 Series B, ASEM/ANSI B 16.5, ANSI/ASME Forged Flanges, API TYPE 6A-RTJ Face Flanges, DIN Flanges, GOST Flanges, JIS Flanges, AS Flanges.
We are committed to producing high quality parts in a timely fashion. We yearly produce 3000 metric tons and are exporting to Japan, Singapore, USA, UK, Italy, Germany, Netherlands, Australia, etc. and quality is very much trusted by the customers.
Please contact us, provide your information, and one of our friendly and helpful sales people contact you promptly to discuss your flange needs.
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Features

Specifications

Materials Used	Carbon steel: A105 Alloy steel: A182 F1/F2/F5/F9/F10/F91/F92/F122/F911/F11/F12/F21/F22 Stainless steel:A182 304/304H/304L/304N/304LN/316/316H/316L/316N/316LN/321/321H/347-347H Duplex stainless steel: ASTM A182 F51/F53/F55/F60 Low temperature steel: A522 A707 Grade L1/L2/L3/L4/L5/L6/L7/L8 High Strength Steel: ASTM SA694 F42/46/52/56/60/65 Special Alloy: Inconel 600, Inconel 625, Inconel 718, Inconel X750, Incoloy 800, Incoloy 800H
Types	Slip On Plate Flange/Plate Flange Slip On Hub Flange/Bossed Welding Neck Flange/WN flange/ Loose Flange/Lapped Flange /Backing Flange Blind Flange/Blank flange, Lap Joint Flange /LJ Flange Socket Weld Flange/SW Flange Threaded Flange/Screwed Flange Loose Flange/Lapped Flange Backing Flange RTJ /o-Ring Custom Flange/Special Flange Hot/Cold/Electro Gavanized Flange
Standards	ANSI/ASME/ASA B16.5 FLANGES, ANSI B16.47 A/B FLANGES JIS B 2220 FLANGES, KS B 1503, DIN SERIES, UNI, EN1092-1, BS4504 BS 10 TABLE D/E/F FLANGES, SANS 1123 FLANGES/SABS 1123 GOST12820-80/GOST12821-80, NFE29203/NS/AS/ISO/AWWA FLANGES
Pressure &Ratings	150LBS, 300,600,900,1500,2500 ANSI, ASA B16.5 PN6 PN10 PN16 PN25 PN40 PN64-DIN/UNI PN6 PN10 PN16 PN25 PN40 PN63-EN1092-1/BS4504 PN0.6Pa, PN1.0Pa, PN1.6. PN2.5,PN4.0-GOST12820-80 PN0.6Pa, PN1.0Pa, PN1.6. PN2.5,PN4.0, PN6.3. -GOST12821-80 5KG, 10KG, 16KG, 20KG, 30KG, 40KG-JIS B2220/KS B1503 600kPa, 1000.1600.2500.4000.-SANS 1123 TABLE D, TABLE E ,TABLE F-BS 10, AS2129 CLASS D, CLASS E, CALSS F, AWWA C207
Surface Treatment	Rust Prevention , Black Paint Coating or Phosphating Treatment with Black Color,Varnish Paint Coating, Varnish Oil Coating, Electro Galvanizing Coating (Cold Galvanizing, Color Golden or silvery white, Coating thickness 20~30μm),Hot Dip Galvanizing Coating (Coating Thickness 200μm around)
Quality Process	Quality Control System Well-equipped Equipments and Machinery Well-skilled Workers and Engineers
Preferred Drawing File Formats	SolidWorks Files, Part, Assembly, Drawing, DXF, DWG, Adobe Photoshop Files, Adobe Illustrator Files, IGES, STEP, ProE Part, ProE Assembly
Industries Served	We take on all jobs that fit our capabilities, for any industry. Below are examples of industries we have served in the past. Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry，general pipes connecting projects and other industries