Stub End
Stainless steel lap joint stub end used with lap joint flange for quick disassembly and alignment of piping, available in long and short patterns, ensuring a tight metal-to-metal sealing face for low and medium pressure service.
Parameters
| Parameter | Value |
|---|---|
| Product Name | Lap Joint Stub End (Stub End) |
| Material | 304, 304L, 316L, 316Ti, 321, 2205, 2507 |
| Size Range | DN15–DN600 (NPS 1/2″–24″) |
| Wall Thickness | SCH5S–SCH160 |
| Type | Long pattern, short pattern |
| Connection | Butt Weld + Lap Joint Flange |
| Standard | GB/T 12459-2017, ASME B16.9-2018, ASME B16.5 |
| Application | Frequently disassembled lines, corrosive media piping |
Specifications
| Item | Detail |
|---|---|
| Type | Long Stub End, Short Stub End |
| Facing | Raised face matching lap joint flange |
| Size Range | DN15–DN600 |
| Marking | Size, Material Grade, Standard |