| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 12 Months |
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Immerse yourself in an unparalleled realm of premium quality with our exquisite WN/SO/SW/Blind/Plate/Threaded Flange. This breathtaking stainless steel creation is the epitome of engineering perfection, meticulously crafted to effortlessly blend into your pipeline systems. Each flange dazzles with a polished surface, offering not only a sophisticated visual appeal but also unmatched durability and superior performance. Place your trust in a product that epitomizes reliability and excellence at every turn.
| FORGED FLANGE |
| 1) ANSI B16.5, ASME B16.47 FLANGE |
| Size range: 1/2" to 80" DN15 to DN2000 |
| Design: welding neck, slip on, blind, socket welding, threaded, lap-joint |
| Pressure: 150#, 300#, 600#,900#,1500#, 2500# |
| Wall thickness for welding neck flange: STD, SCH40, SCH80, SCH160. SCHXXS |
| Material: carbon steel A105, stainless steel 304/304L, 316/316L |
| Coating: black paint, yellow transparent paint, cold and hot dip galvanize |
| Package: seaworthy plywooden case, wooden pallet |
| 2) EN1092-1 FLANGE |
| Size range: DN15 to DN2000 |
| Design: type01 plate flange, type02 loose flange, type05 blind flange, type11 welding necking |
| type12 slip on flange, type 13 threaded flange |
| Pressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100 |
| Material: carbon steel C22.8, S235, S235JR, P235GH, stainless steel: 304/304L, 316/316L |
| Coating: black paint, yellow transparent paint, cold and hot dip galvanize |
| Package: sea worthy plywooden case, wooden pallet |
| 3) DIN FLANGE |
| Size range: DN15 to DN2000 |
| Design: 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 2641,2642,2656,2673 |
| Material: carbon steel ST37.2, stainless steel 1.4301, 1.4404 |
| 4) GOST FLANGE |
| Size range: DN15 to DN 2000 |
| Design : plate falnge 12820-80, welding neck flange 12821-80 |
| Pressure: PN6, PN10, PN16, PN25, PN40 |
| Material: carbon steel CT-20, stainless steel 304/304L, 316/316L |
| Coating: rust-proof oil, cold and hot galvanize |
| Package: sea worthy plywooden case, wooden pallet |
| 5) JIS B2220 FALNGE |
| Size ragne : 15A to 2000A |
| Design: SOP, BIND, SOH, |
| Puressure: 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K |
| Material: carbon steel SS400, stainless steel SUS304, SUS316 |
| Coating : rust-proof oil, cold and hot galvanize |
|
Packing: sea worthy plywooden case, wooden pallet |
| Welding neck |
| 1, Preferred for high-pressure, subzero or elevated temperature |
| 2, Hub is tapered and bored to match pipe's inside diameter so flow is not restricted, preventing turbulence and reducing erosion |
| 3, Easily radiographed and provides excellent stress distribution |
| Slip-on |
| 1, Not normally used in high-stress applications due to low hub and weld attachment |
| 2, Silps over outside of pipe |
| 3, Inside of flange welded at hub and end of pipe |
| Lap joint |
| 1, Used where bolt alignment or access for cleaning is required |
| 2, Similar to slip-on flange when used with lap joint stub end |
| 3, Radius at intersection of flange face and bore to match lap joint stub end |
| Threaded |
| 1, Used where welding would would be hazardous |
| 2, Designed for low-pressure and non-cyclic applications |
| 3, Bore is threaded to match pipe thread |
| 4, Tapered to seal pipe and flanges |
| Socket welding |
| 1, For small-diameter chemical processes, hydraulic and stream distribution lines |
| 2, Similar to slip-on flange |
| 3, Counter bore matches pipe bore, allowing unrestricted flow |
| 4, Counter bore from hub side fits pipe's outer diameter - can insert pipe in socket with fillet weld at hub |
| Blind |
| 1, Used to close ends of piping |
| 2, Has no bore |
| 3, Permits access to sealed lines |
| Other flanges |
|
Orifice, Expander, Reducing, Lightweight, Studding Outlets, Long Weld Necks,Metric, Navy Drawings, Customer Drawings |
Slip-on pipe flanges elegantly glide over the pipe, designed with precision to accommodate an inside diameter slightly larger than the pipe's exterior. This design allows the flange to seamlessly slide over the pipe while maintaining a snug and secure fit. Slip-on pipe flanges are expertly anchored to the pipe with a fillet weld at both the top and bottom, ensuring steadfast attachment. These versatile pipe flanges are further distinguished as either a ring or a hub, offering tailored solutions for your unique needs.
Weld Neck Pipe Flanges
Weld neck pipe flanges are the optimal choice for high-pressure applications, expertly joining to the pipe through welding at the neck of the flange. This sophisticated design allows for an efficient transfer of stress from the weld neck flanges directly to the pipe, minimizing high stress concentrations at the hub's base. Each weld neck flange is precisely machined to match the pipe's inside diameter, ensuring seamless integration and robust performance.
Blind Pipe Flanges
Blind pipe flanges serve as a crucial component in sealing the end of piping systems or pressure vessel openings, effectively preventing flow. These flanges are indispensable for pressure testing the flow of liquids or gases through pipes or vessels. Offering convenient access for maintenance, blind pipe flanges are favored in high-pressure applications. Slip-on pipe flanges with a hub feature published specifications ranging from 1/2" through an impressive 96".
Threaded Pipe Flanges
Threaded pipe flanges offer a refined alternative to slip-on flanges, distinguished by their tapered bore threads. These flanges are designed for pipes with external threads, providing a unique advantage of attachment without welding. Ideal for small diameter, high-pressure needs, threaded pipe flanges are seamlessly integrated into your systems. Slip-on pipe flanges with a hub have detailed specifications that span from 1/2" to 24".
Socket-weld Pipe Flanges
Socket-weld pipe flanges are the preferred choice for smaller, high-pressure pipes. These flanges are expertly attached by inserting the pipe into the socket end, followed by a fillet weld around the top, guaranteeing a smooth bore and superior flow of fluids or gases. Slip-on pipe flanges with a hub reveal specifications that encompass sizes from 1/2" to 24", ensuring a perfect fit for your specific requirements.
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