ASTM A105 Weld Neck Flange RF
Large Diameter Carbon Steel Flanges
As a professional and leading manufacturer in carbon steel flange fittings, Zizi supplies ASTM A105 WN Flange 150# RF XS Bore STL DN900 for Ho Chi Minh.
Welding Neck flanges, available in all pressure ratings and sizes, are butt-welded to the end of the pipe, and are usually specified when service conditions are severe and excellent workmanship necessary. Since the inside diameter of the flange must match that of the pipe, the flange bore should be specified in ordering
A105 Weld Neck Flange Dimensions
Size: DN900
Pressure: 150#
Seal Type: RF
Seal Schedule: SCH XS
Standard: ASME B16.5
A105 Weld Neck Flange Dimensions
ASME B16.5 Forged Flanges
Inspection
Inspecting Carbon Steel Forged Flanges according to ASME B16.5 Standard.
QA/ QC person visual check surface and marking, and measure the size.
Third party inspection: BV, SGS, LR, DNV, ABS and Stamp the mill test certificate.
ASTM A105 Chemical Composition
| C | Mn | P | S | Si |
|---|---|---|---|---|
| 0.15 | 0.6-1.05 | 0.035 | 0.04 | 0.1 |
ASTM A105 Mechanical Properties
| Tensile Strength | Yield Strength | Elongation |
|---|---|---|
| 485 (Mpa) | 250 (Mpa) | 30 (%) |
Forged A105 Pipe Flanges
Surface Treatment
All carbon steel forged flanges are normalized heat treatment before delivery.
Pipe Flange Dimensions
| Standard | ASME B16.5, API 5A |
|---|---|
| Diameter | 1/2 to 24 inch / DN15-DN600 |
| Pressure | Class 150, 300, 600, 900, 1500, 2500 |
| Product | Slip On Flange, Threaded Flange, Socket Weld Flange, Blind Flange, Lap Joint Flange, Weld Neck Flange. |
| Stainless Steel | ASTM A182 F316/316L, F304/304L, SS317, SS321, SS310 |
| Duplex Steel | ASTM A182 F51, F53, F55 |
| Carbon Steel | ASTM A105, A350 LF2, LF3 |
| Alloy Steel | ASTM A182 F1, F5, F9, F11, F12, F22 ,F91 |
DN900 Steel Flange Fittings
Package
Packed DN900 ASTM A105 Weld Neck Flanges into wooden pallet.
Forged Flanges and Fittings
Shipping
Delivery port: Shanghai, Tianjin, Qingdao
Lead time: 10 days are ready to deliver
Shipment: LCL, 20GP, 40GP, Air, Courier
Document: CI, PL, CO, BL, MTC
Certificate: CE, ISO, TEST REPORT
Export Country
Asia: Vietnam, Singapore, Thailand, Indonesia, Malaysia, Philippines, Kazakhstan.
Africa: Nigeria, Madagascar,Ghana, Kenya, Angola, Tanzania, South Africa.
Middle East: Saudi Arabia, Qatar, Israel, Egypt, Oman, Yemen, Jordan, Lebanon.
Latin America: Uruguay, Peru, Chile, Brasil, Ecuador, Colombia, Argentina, Paraguay
Oceania: Papua New Guinea, Australia, New Zealand, Solomon Islands, Fiji.
Europe: Greece, UK, Poland, Ukraine, France, Spain, Portugal, Norway, Sweden
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