ISO9001-2000.-manufacture,factory,supplier from China

We have more than 15 years’s experiences on production and export of all kinds of plate flange,flat flange,slip on flange, welding neck flange,long welding neck flange,blind flange,socket welding flange,threaded flange, screwed flange, lap joint flange. Company produces carbon steel flanges according to the strandard of ANSI/ASME,DIN,JIS,BS,GB,SH. We can also produce Non-standard flanges as per the drawings and samples provided by customers. At present we have acquired ISO9001:20001. Standard:GOST 12820- 80  GOST 12821- 80 2.

Flanges Introduction:A flange is a method of connecting pipes, valves, pumps and other equipment to form a pipework system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or crewed into such systems and then joined with bolts.Product Specification:1. Standard:BS4504 2. Type:Plate flange, Threaded, Irrigation,Blind, Lap Joint flange. Type3. Pressure Class:PN6;PN10; PN16; PN25; PN40; 4. Dimension:DN10-20005. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:RST 37.2; P245GH ; S235JR7.

Flanges Introduction:A flange is a method of connecting pipes, valves, pumps and other equipment to form a pipework system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or crewed into such systems and then joined with bolts.Product Specification:1. Standard:ASME B16.5; ASME B 16.47 Series A(MSS SP-44); ASME B 16.47 Series BAWWA C2072. Type:Plate flange, Slip on ,Threaded, Irrigation,Blind, Lap Joint flange.3. Pressure Class:Class 150; Class 300;Class 400;Class 600;Class 900;Class 1500;Class 25004. Size1/2"-48"5.

Flange:Flange is the parts which connects two pipe endsFlange Application:Flange is widely used in constructions, petroleum, chemical industry, power, ship building, paper making, metallurgy, water supply and sewage work, light and heavy industry, plumbing and electric, etc.Flange Type:Flat Plate Flange, Slip-on Flange, Blind Flange, Weld Neck Flange, Threaded Flange, Socket Weld Flange, etc. Flange Standard:ANSI, AWWA, ASME, DIN, EN, BS, JIS, GOST, SABS, etc.1. Standard:DIN2502,DIN2503,DIN2527,DIN2566.DIN2573,DIN2576; DIN2633 ; DIN2632; DIN2631;DIN25662.

such as oil, chemical industry, water conservancy, electric power, boiler, machinery, metallurgy, sanitary construction etc1. Standard:DIN2502,DIN2503,DIN2527,DIN2566.DIN2573,DIN2576; DIN2633 ; DIN2632; DIN2631;DIN25662. Type:Plate flange, Threaded, Irrigation,Blind, Lap Joint flange.3. Pressure Class:PN6;PN10; PN16; PN25; PN40; 4. Dimension:DN10-20005. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:RST 37.2; P245GH ; S235JR7. PackingWooden Case, Pallet.8. Payment:L/C, T/T, Western Union, PayPal9.

weld neck flange, slip on flange, blind flange, lap joint flange, loose flange, plate flange , threaded flange, socket weld flange, orifice flange, anchor flange, tubesheet flange,spectacle blind, paddle space, paddle blank, long weld neck flange,  customizedProduct Specification:1. Standard:EN1092-1 2. Type:Type 01 ;Type 02; Type 05; Type11; Type12; Type133. Pressure Class:PN6;PN10; PN16; PN25; PN40; 4. Dimension:DN10-20005. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:RST 37.2; P245GH ; S235JR7.

Features1. Material: steel,stainless steel, carbon steel2. Surface finish: polish, plated3. Machining: CNC4. Used for All Kinds of Industrial OEM Project1. Standard:DIN2502,DIN2503,DIN2527,DIN2566.DIN2573,DIN2576; DIN2633 ; DIN2632; DIN2631;DIN25662. Type:Plate flange, Threaded, Irrigation,Blind, Lap Joint flange.3. Pressure Class:PN6;PN10; PN16; PN25; PN40; 4. Dimension:DN10-20005. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:RST 37.2; P245GH ; S235JR7. PackingWooden Case, Pallet.8. Payment:L/C, T/T, Western Union, PayPal9.

Flanges Introduction:A flange is a method of connecting pipes, valves, pumps and other equipment to form a pipework system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or crewed into such systems and then joined with bolts.Product Specification:1. Standard:JIS B2220 2. Type:SOP; SOH3. Pressure Class:5k;10k;16k;40k4. Dimension:DN10-20005. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:SS4007. PackingWooden Case, Pallet.8. Payment:L/C, T/T, Western Union, PayPal9.

Used for the connection between the tube end  in chemical, construction, water supply, drainage, oil and gas, light and heavy industrial, refrigeration, sanitation, plumbing, fire protection, electrical, aerospace, shipbuilding and other infrastructure projects

In BS EN 1092-1:2007, the materials and material groups used in the manufacture of flanges are given in Table 9 and their corresponding.Pressure/Temperature ratings are given in Annex G (normative). Additional materials that are widely in used in Europe are listed in Annex D (informative) but BS EN 1092-1:2007 contains no corresponding Pressure/Temperature information for these materials. National Annex NA (informative) contains guidance on Pressure/Temperature ratings for materials S235JR/1.0038 and ASME SA 105, which are predominantly used in the UK.1. Standard:EN1092-1 2.

Q:Why should I choose you?* You are promised to obtain the best quality, price, and service.* Wide excellent experiences with after-sale service.* Every process will be checked by responsible QC which ensures every product's quality.*We pay attention to have long-term cooperation with our clients , treat every client serious1. Standard:GOST 12820- 80  GOST 12821- 80 2. Type:Plate flange, Threaded, Irrigation,Blind, Lap Joint flange. Type3. Pressure Class:PN6;PN10; PN16; PN25; PN40; 4. Dimension:DN10-20005.

Flange drills in EN1092-1 are generally the same as in BS4504 and DIN 2501, but the scope of EN1092-1 is wider. This manual includes tables EN1092-1 and BS4504. En 1092-1 for steel flanges, EN1092-2 for cast and ductile iron flanges1. Standard:EN1092-1 2. Type:Type 01 ;Type 02; Type 05; Type11; Type12; Type133. Pressure Class:PN6;PN10; PN16; PN25; PN40; 4. Dimension:DN10-20005. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:RST 37.2; P245GH ; S235JR7. PackingWooden Case, Pallet.8. Payment:L/C, T/T, Western Union, PayPal9.

EN1092-1 FLANGESize range: DN15 to DN2000Design: type01 plate flange, type02 loose flange, type05 blind flange, type11 welding necking             type12 slip on flange, type 13 threaded flangePressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100Material: carbon steel C22.8, S235, S235JR, P235GH, stainless steel: 304/304L, 316/316L1. Standard:EN1092-1 2. Type:Type 01 ;Type 02; Type 05; Type11; Type12; Type133. Pressure Class:PN6;PN10; PN16; PN25; PN40; 4. Dimension:DN10-20005.

The tabulated ratings for welding neck flanges areindependent of components to which they may be attached, and the pressure rating of the flange shall not be exceeded. Attachment welds should be made in accordance with the applicable code or regulation. See para. 6.7 and Figs. 1 through 3 for weld end dimensional requirements.1. Standard:EN1092-1 2. Type:Type 01 ;Type 02; Type 05; Type11; Type12; Type133. Pressure Class:PN6;PN10; PN16; PN25; PN40; 4. Dimension:DN10-20005. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6.

Flanges Introduction:A flange is a method of connecting pipes, valves, pumps and other equipment to form a pipework system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or crewed into such systems and then joined with bolts.Product Specification:1. Standard:EN1092-1 2. Type:Type 01 ;Type 02; Type 05; Type11; Type12; Type133. Pressure Class:PN6;PN10; PN16; PN25; PN40; 4. Dimension:DN10-20005. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:RST 37.2; P245GH ; S235JR7.

This Published Document is the UK implementation of EN 1092‑1:2018. Itsupersedes BS EN 1092‑1:2007+A1:2013, which is withdrawn.1. Standard:BS4504 2. Type:Plate flange, Threaded, Irrigation,Blind, Lap Joint flange. Type3. Pressure Class:PN6;PN10; PN16; PN25; PN40; 4. Dimension:DN10-20005. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:RST 37.2; P245GH ; S235JR7. PackingWooden Case, Pallet.8. Payment:L/C, T/T, Western Union, PayPal9. Delivery time:30 ~60 days after confirm the order1. Standard:BS4504 2.

Flange:Flange is the parts which connects two pipe endsFlange Application:Flange is widely used in constructions, petroleum, chemical industry, power, ship building, paper making, metallurgy, water supply and sewage work, light and heavy industry, plumbing and electric, etc.Flange Type:Flat Plate Flange, Slip-on Flange, Blind Flange, Weld Neck Flange, Threaded Flange, Socket Weld Flange, etc. Flange Standard:ANSI, AWWA, ASME, DIN, EN, BS, JIS, GOST, SABS, etc.1. Standard:EN1092-1 2. Type:Type 01 ;Type 02; Type 05; Type11; Type12; Type133.

DIN FLANGESize range: DN15 to DN2000Design: slip on flange DIN2573,2576,2502,2503, 2543,2545             welding neck falnge DIN2631, 2632,2633,2634,2635              blind flange DIN 2527 PN6, PN10, PN16, PN25, PN40              threaded falnge DIN2565,2566,2567,2567              loose flange DIN 2641,2642,2656,2673Material: carbon steel ST37.2, stainless steel 1.4301, 1.44041. Standard:EN1092-1 2.

 DIN FLANGESize range: DN15 to DN2000Design: slip on flange DIN2573,2576,2502,2503, 2543,2545             welding neck falnge DIN2631, 2632,2633,2634,2635              blind flange DIN 2527 PN6, PN10, PN16, PN25, PN40              threaded falnge DIN2565,2566,2567,2567              loose flange DIN 2641,2642,2656,2673Material: carbon steel ST37.2, stainless steel 1.4301, 1.44041. Standard:EN1092-1 2.

Flanged fittings with rating class designation 150 and 300 in sizes NPS 1 ⁄2 through NPS 24, with requirements given in both metric and U.S. Customary units with diameter of bolts and flange bolt holes expressed in inch unitsProduct Specification: 1. Standard:ASME B16.5; ASME B 16.47 Series A(MSS SP-44); ASME B 16.47 Series BAWWA C2072. Type:Plate flange, Slip on ,Threaded, Irrigation,Blind, Lap Joint flange.3. Pressure Class:Class 150; Class 300;Class 400;Class 600;Class 900;Class 1500;Class 25004. Size1/2"-48"5.

Flanges Introduction:A flange is a method of connecting pipes, valves, pumps and other equipment to form a pipework system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or crewed into such systems and then joined with bolts.Product Specification:1. Standard:ASME B16.5; ASME B 16.47 Series A(MSS SP-44); ASME B 16.47 Series BAWWA C2072. Type:Plate flange, Slip on ,Threaded, Irrigation,Blind, Lap Joint flange.3. Pressure Class:Class 150; Class 300;Class 400;Class 600;Class 900;Class 1500;Class 25004. Size1/2"-48"5.

Weld neck flange, slip on flange, blind flange, tube sheet, threaded flange, socket weld flange, plate flange, spectacle blind, LWN, Orifice flange, anchor flange.1. Standard:BS4504 2. Type:Plate flange, Threaded, Irrigation,Blind, Lap Joint flange. Type3. Pressure Class:PN6;PN10; PN16; PN25; PN40; 4. Dimension:DN10-20005. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:RST 37.2; P245GH ; S235JR7. PackingWooden Case, Pallet.8. Payment:L/C, T/T, Western Union, PayPal9. Delivery time:30 ~60 days after confirm the order

PVC pipes,pipe fittings and valves is widely used in water supply,chemical industry,water treatment,enviromental protection,pharmaceutical area etc.It has following advantages:Light weightHigh strengthLow resistanceCorrosion resistanceEasy installationLong service lifeLow costNon-toxic and sanitationProduct Specification: 1. Standard:ASME B16.5; ASME B 16.47 Series A(MSS SP-44); ASME B 16.47 Series BAWWA C2072. Type:Plate flange, Slip on ,Threaded, Irrigation,Blind, Lap Joint flange.3. Pressure Class:Class 150; Class 300;Class 400;Class 600;Class 900;Class 1500;Class 25004.

flange connections, which are used for two kinds of pipes, fittings, or devices, are first fixed in a flange flange, and between the two flanges, flange pads are bolted together, which completes the connection. Some pipe fittings and equipment have their own flange, also belong to the flange connection. Flange connection is an important connection mode in pipeline construction. Flange connection is easy to use and can withstand greater pressure. Flange connection is widely used in industrial pipeline. In the home, the pipe diameter is small, and is low pressure, not visible flange connection.