Customization: | Available |
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Standard: | ANSI, ASME |
Type: | Welding Flange |
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Name | 4 Inch Class 150 Class 300 Class 600 Weld Neck Raised Face Flange ASME B16.5 |
Technology | Forging |
Pressure Rating | Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc. |
PN:PN2.5, PN6, PN10, PN16, PN25, PN40, PN63, PN100, PN160, etc. | |
Sealing Type | FF, RF, RJ, FM, M, T, G, etc. |
Sealing Finish | Smooth or Spiral Finish (As your request) |
Varieties | PL (Plate Flat), WN (Weld Neck), BL (Blind), SO (Slip-ons), SW (Socket Welds), TH (threaded), LF/SE(Lapped Flange/Stub ends), PJ/SE, LF/SE, etc. |
Size Range | DN 15 - DN 1200-1/2"- 48" |
Materials | Carbon steel: Q235A, Q235B,Q345BC22.8, ASTM A105, SS400 |
Alloy steel: ASTM A694,F42,F46, F52,F56, F60, F65, A350 LF2 , | |
Stainless steel: ASTM A182 F1, F5, F9, F22, F91,310/F304/304L/F316/F316L, F321, F347. | |
Application | Petrochemical & Gas industry, chemical, machinery, electric power, shipbuilding, papermaking, construction Water works, Shipbuilding industry, Power industry, Valve industry,and general pipes connecting projects etc. |
Special Design | Available |
Package | plywood cases, pallets, nylon bags or according to the customers' requirements |
Production period | In 15-60 days upon order quantity |
Payment term | LC, T/T, Western Union, Small-amount payment |
Certificate | ISO14001,ISO9001,ASME,CCC,CE |
With over two decades of expertise, Jicheng Machinery stands as a beacon of excellence in the manufacturing and distribution of premium metal pipe fittings. Specializing in an extensive range of products such as forged fittings, cast fittings, and flanges, each item is meticulously crafted and certified with prestigious accreditations like CE and ISO. Our offerings align seamlessly with global benchmarks including ASME/ANSI, DIN, JIS, and GB/T standards. We pride ourselves on delivering tailor-made solutions to meet the unique specifications of our esteemed clientele.
Jicheng's superior products are the trusted choice across diverse sectors including petroleum, chemical processing, metallurgy, shipbuilding, defense, machinery, paper production, fire safety, and nuclear energy. Our international footprint spans Southeast Asia, the Middle East, Europe, and the Americas, where our unwavering commitment to quality and reliability has earned us an esteemed reputation both domestically and internationally.
Our products are rigorously tested to comply with a wide array of global standards.
Pipe Fittings Standard: ASTM B16.11, B16.9, B16.3.
Flange Standard: ANSI B16.5, DIN Series, JIS Series, GOST Series.
Annually, Jicheng Machinery proudly welcomes hundreds of international visitors alongside numerous domestic clients. Since our inception, we've remained steadfast to our core principles of 'Quality First, Customer First, and Integrity-Based'. Our dedication to delivering high-caliber products, competitive pricing, prompt services, and responsible after-sales support continues to fulfill our customers' evolving demands, solidifying our robust reputation.