1. Products Name: Carbon Steel Flange
2. Standard: ANSI B16.5, ANSI B16.47 SERIES A & B, DIN2573, 2572, 2631,
2576, 2632, 2633, 2543, 2634, 2545
3. Material: ASTM A 105/A105N ASTM A182 F304/304L, F316/316L, F321
ASTM A182 F1, F5, F9, F11, F12, F22, F91
4. Size & Rating: 1/2"-48" ANSI CL150-CL2500, DIN 6BAR-40BAR, JIS 5K-30K
5. Face Type; Flat Face, Raised Face, Ring Joint Face, Lap Joint Face, Male Face, Female Face, Tongue & Groove Face
6. Type: Welding Neck Flange, Slip On Flange, Blind Flange, Socket Welding Flange, Threaded Flange, Reducing Flange, Spectacle Blind Flange, Orifice Flange Special flanges according to drawing
7. Application Area; Petroleum industry, Refinery Company, fertilizer industry, power station shipbuilding, onshore platform
8. Payment: 30%T/T in advance, balance after BL copy.
9. Origin: China
10. Minimal qty of order: 5PCS
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Materials |
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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Types |
Slip On Plate Flange/Plate Flange , Slip On Hub Flange/Bossed |
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Welding Neck Flange/WN flange/ Loose Flange/Lapped Flange /Backing Flange |
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Blind Flange/Blank flange, Lap Joint Flange /LJ Flange |
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Socket Weld Flange/SW Flange Threaded Flange/Screwed Flange |
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Loose Flange/Lapped Flange Backing Flange RTJ /o-Ring |
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Custom Flange/Special Flange Hot/Cold/Electro Gavanized Flange |
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Standards |
ANSI/ASME/ASA B16.5 FLANGES, ANSI B16.47 A/B FLANGES |
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JIS B 2220 FLANGES, KS B 1503, DIN SERIES, UNI, EN1092-1, BS4504 |
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BS 10 TABLE D/E/F FLANGES, SANS 1123 FLANGES/SABS 1123 |
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GOST12820-80/GOST12821-80, NFE29203/NS/AS/ISO/AWWA FLANGES |
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Pressure &Ratings |
150LBS, 300,600,900,1500,2500 ANSI, ASA B16.5 |
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PN6 PN10 PN16 PN25 PN40 PN64-DIN/UNI |
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PN6 PN10 PN16 PN25 PN40 PN63-EN1092-1/BS4504 |
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PN0.6Pa, PN1.0Pa, PN1.6. PN2.5,PN4.0-GOST12820-80 |
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PN0.6Pa, PN1.0Pa, PN1.6. PN2.5,PN4.0, PN6.3. -GOST12821-80 |
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600kPa, 1000.1600.2500.4000.-SANS 1123 |
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5KG, 10KG, 16KG, 20KG, 30KG, 40KG-JIS B2220/KS B1503 |
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TABLE D, TABLE E ,TABLE F-BS 10, AS2129 |
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CLASS D, CLASS E, CALSS F, AWWA C207 |
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Surface Treatment |
Rust Prevention , Black Paint Coating or Phosphating Treatment with Black Color |
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Varnish Paint Coating, Varnish Oil Coating, |
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Electro Galvanizing Coating (Cold Galvanizing, Color Golden or silvery white, Coating thickness 20~30μm) |
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Hot Dip Galvanizing Coating (Coating Thickness 200μm around) |
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Technical |
Forging |
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Application |
Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry |
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and general pipes connecting projects etc. |
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Inspection |
Quality Control System-Well Equipments and Machinery-Well Workers and Engineers |
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Packing |
Wooden Pallets or Wooden Cases or As Customers' Requirements |
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Payment Terms |
L/C Or 30 % Advance By T/T and The balance Will be Paid After the copy of B/L |
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Delivery Time |
30 Days \after the Advance or the L/C |
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After-Sales Service |
Orders and Products Tracking System |
Cangzhou Yiheng Pipe Fittings Co., Ltd was founded in 2000, located in "The Hometown of China Pipe Fittings" Mengcun County Hebei Province, China. It covers a land of 30, 000 squara meters with a fixed asset of 100 million RMB. For many years, we have been devoted to technical innovation and improvement of products quality.
Our company is a specialized manufacturer of full series of Carbon Steel, Alloy Steel, Stainless Steel Butt Welding Pipe Fittings Including Elbow, Tee, Reducer, Cap, Bend & Flange etc. According to A234 ASTM/ANSI B16.9 standard, DIN and JIS standard. Our products also widely used in Petroleum&Gas, Chemical, Food, Metallurgy, Construction, Electrical, Engineering etc. In those years, we also devotion ourselves to be a leading manufacturer & designer. Now we have become one of the biggest pipe fittings manufacturers in North China.
In Yiheng, we keep technical innovation and management innovation through continuous input of R&G, because we keep in mind our conception of being a first-class manufacturer and supplier. We keep introduction and investment of advance production & supplier. We keep introduction and investment of advance production & inspection facilities because we know first-class hardware is the basis on which we can produce high-end products and ensure overall products and ensure overall quality. Factory-equipment and advanced technology, large-scale machine tools, ordinary lathe, lathe, drilling machine, forging machine and a variety of advanced equipment, formed from the smelting, forging, metal, one-stop sales of products from DN15 - 1800. We put all our daily operation activities including production, inspection, sales, purchasing and management under frame of ISO9001 since the beginning of the new century. Our quality management system has got positive confirmation from our big customers like CNPC, CNOOC, PETROPERU, Saudi Arabian OIL COMPANY, ARAMCO etc.
With years' of manufacturing experience, advanced production equipment and systematic inspection device, wide products series and devotion to R&D, we are ready to be your partner in steel butt weld pipe fittings industry.
