Jizhong as a trusted Chinese manufacturer, supplies high-quality ASTM A105 Flanges, A105 Carbon Steel Flanges, A105N Flanges, ASME SA105 Flanges, and CS 105 Flanges. We specialize in B2B solutions and long-term cooperation with overseas buyers.
Jizhong is an ISO 9001:2015, PED/27/EC, and OHSAS 18001:2007 certified factory in China. We manufacture ASTM A105 Flanges in various types, including A105 Weldneck Flange, A105 Blind Flange, A105 Socketweld Flange, A105 Slip On Flange, A105 Threaded Flange, A105 Lapped Joint Flange, A105 Screw Flange, A105 Plate Flange, A105 WNRF Flange, BLRF Flange, SWRF Flange, and A105 SORF Flange.
As an experienced Chinese supplier and exporter, Jizhong provides ASTM A105 Flanges according to ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS10, EN-1092-1, DIN and other international standards. We also offer strict quality testing, including NACE, PWHT, HIC, SSC, Magnetic Particle Test, and Dye Penetration Test.
ASTM A105 Flanges Overview
ASTM A105 Flange is a forged carbon steel flange widely used for high-temperature services. These flanges are reliable and durable, making them suitable for different industries and global projects. Jizhong focuses on stable quality and timely delivery for all ASTM A105 flange types.
ASTM A105 Flanges Available Range
| ASTM A105 Flanges Specification | ASTM A105 / ASME SA105 |
|---|---|
| ASTM A105 Flanges Manufacturing Process | Hot Forging / Rolling / Machining |
| ASTM A105 Flanges Other Grades | A105 GRADE |
| ASTM A105 Flanges Outer Diameter | 1/2″ NB TO 64″ NB |
| ASTM A105 Flanges Pressure Class | Class 150#, Class 300#, Class 400#, Class 600#, Class 900#, Class 1500#, Class 2500# or As Per Custom Requirement PN 6, PN 10, PN 16, PN 25 and PN 40 etc |
| ASTM A105 Flanges Schedule | Sch 10s TO Sch XXS or As Per Custom Requirement |
| ASTM A105 Flanges Facing | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| ASTM A105 Flanges Dimension | ASME B16.5, ASME B16.47 SERIES A, ASME B16.47 SERIES B, ASME B16.36, BS10, EN1092-1:2013, MSS SP44, ASA, API-605, ISO 7005, ISO 15590-3, DIN 2631–2638, DIN 2573-2576, DIN 2527, DIn 2641-2642, DIN 2565-2566, DIN2502, AWWA, AS2129 TABLE C, D, E, F, J etc.. |
| ASTM A105 Flanges Types | Welding Neck Flange, Slip On Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flange, Orifice Flanges, Plate Flange, Long Welding Neck Flanges, Weldoflange, Nipoflange, Expander Flange, Reducing Flange, WNRF Flange, SORF Flange, SWRF Flange, Custom Flange as per Drawing etc. |
| ASTM A105 Flanges and Weld Neck Flanges Other Testing | NACE MR0175, Ultrasounic Test, Charpy Impact Test, Macro, Grain Size, Hardness, HIC, SSC, Sour Service, A for annealed, N for normalized, NT for Normalized and Tempered, or QT for Quenched and Tempered, Carbon Equivalent etc. |
| ASTM A105 Flanges Value Added Services | Rolling, Drill, Punch, CNC Machining, Sand Blasting, Shot Blasting, Heat Treatment, Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
| ASTM A105 Flanges Packaging | Loose / Carrate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps |
| ASTM A105 Flanges Shipment & Transportation | By Road – Truck / Train Partial Load, Full Load, By Sea – Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air – Freighter Civil Passenger and Cargo Planes |
| ASTM A105 Flanges Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved etc. |
ASTM A105 Flange Applications
- Oil and Gas Projects
- Food Processing Equipment
- Industrial Pipelines
- Power Generation
- Shipbuilding
- Paper and Pulp Industry
- Cement Plants
- Chemical Processing
ASTM A105 Flange Export Markets
Jizhong exports ASTM A105 Flanges to countries across the Middle East, Asia, Europe, Africa, North America, and South America. Main export destinations include Saudi Arabia, UAE, Turkey, Egypt, Singapore, Malaysia, Vietnam, South Korea, Japan, USA, Canada, Mexico, Germany, UK, France, South Africa, and many more.
Jizhong is recognized as a reliable Chinese exporter of ASTM A105 Flanges. We are committed to providing professional service, competitive prices, and high-quality products to every customer worldwide.










