Revisao para compras europeias
As consultas ANSI_LAP_JOINT sao revisadas por edicao da norma, tipo de flange, pressao, material, facing, quantidade e documentos requeridos.
Referencia pratica para compradores europeus que preparam consultas ANSI_LAP_JOINT com norma, tipo, medida, pressao, material e certificado claros.



As consultas ANSI_LAP_JOINT sao revisadas por edicao da norma, tipo de flange, pressao, material, facing, quantidade e documentos requeridos.
Antes da cotacao, confirme medida, pressao, material, facing, marcacao, embalagem, destino e qualquer desenho anexado.
| Standard / Type | Product | Typical scope |
|---|---|---|
| Type | Lap joint flange | Used with stub end |
| Class rating | 150 to 2500 | By ASME B16.5 order scope |
| Documents | Material certificate | By order requirement |
| NPS | OD in | Thickness in | Bolt circle in | Holes | Hole dia. in | Approx. lb |
|---|---|---|---|---|---|---|
| 1/2" | 3.5 | 0.44 | 2.38 | 4 | 0.62 | 1 |
| 3/4" | 3.88 | 0.5 | 2.75 | 4 | 0.62 | 2 |
| 1" | 4.25 | 0.56 | 3.12 | 4 | 0.62 | 2 |
| 1 1/2" | 5 | 0.69 | 3.88 | 4 | 0.62 | 3 |
| 2" | 6 | 0.75 | 4.75 | 4 | 0.75 | 5 |
| 3" | 7.5 | 0.94 | 6 | 4 | 0.75 | 8 |
| 4" | 9 | 0.94 | 7.5 | 8 | 0.75 | 13 |
| 6" | 11 | 1 | 9.5 | 8 | 0.88 | 19 |
| 8" | 13.5 | 1.12 | 11.75 | 8 | 0.88 | 30 |
| 10" | 16 | 1.19 | 14.25 | 12 | 1 | 43 |
| 12" | 19 | 1.25 | 17 | 12 | 1 | 64 |
| 16" | 23.5 | 1.44 | 21.25 | 16 | 1.12 | 140 |
| 20" | 27.5 | 1.69 | 25 | 20 | 1.25 | 195 |
| 24" | 32 | 1.88 | 29.5 | 20 | 1.38 | 275 |
| NPS | OD in | Thickness in | Bolt circle in | Holes | Hole dia. in | Approx. lb |
|---|---|---|---|---|---|---|
| 1/2" | 3.75 | 0.56 | 2.62 | 4 | 0.62 | 2 |
| 3/4" | 4.62 | 0.62 | 3.25 | 4 | 0.75 | 3 |
| 1" | 4.88 | 0.69 | 3.5 | 4 | 0.75 | 3 |
| 1 1/2" | 6.12 | 0.81 | 4.5 | 4 | 0.88 | 6 |
| 2" | 6.5 | 0.88 | 5 | 8 | 0.75 | 7 |
| 3" | 8.25 | 1.12 | 6.62 | 8 | 0.88 | 13 |
| 4" | 10 | 1.25 | 7.88 | 8 | 0.88 | 22 |
| 6" | 12.5 | 1.44 | 10.62 | 12 | 0.88 | 39 |
| 8" | 15 | 1.62 | 13 | 12 | 1 | 58 |
| 10" | 17.5 | 1.88 | 15.25 | 16 | 1.12 | 91 |
| 12" | 20.5 | 2 | 17.75 | 16 | 1.25 | 140 |
| 16" | 25.5 | 2.25 | 22.5 | 20 | 1.38 | 250 |
| 20" | 30.5 | 2.5 | 27 | 24 | 1.38 | 370 |
| 24" | 36 | 2.75 | 32 | 24 | 1.62 | 550 |
| NPS | OD in | Thickness in | Bolt circle in | Holes | Hole dia. in | Approx. lb |
|---|---|---|---|---|---|---|
| 1/2" | 3.75 | 0.56 | 2.62 | 4 | 0.62 | 2 |
| 3/4" | 4.62 | 0.62 | 3.25 | 4 | 0.75 | 3 |
| 1" | 4.88 | 0.69 | 3.5 | 4 | 0.75 | 4 |
| 1 1/2" | 6.12 | 0.88 | 4.5 | 4 | 0.88 | 7 |
| 2" | 6.5 | 1 | 5 | 8 | 0.75 | 9 |
| 3" | 8.25 | 1.25 | 6.62 | 8 | 0.88 | 15 |
| 4" | 10.75 | 1.5 | 8.5 | 8 | 1 | 36 |
| 6" | 14 | 1.88 | 11.5 | 12 | 1.12 | 78 |
| 8" | 16.5 | 2.19 | 13.75 | 12 | 1.25 | 110 |
| 10" | 20 | 2.5 | 17 | 16 | 1.38 | 170 |
| 12" | 22 | 2.62 | 19.25 | 20 | 1.38 | 200 |
| 16" | 27 | 3 | 23.75 | 20 | 1.62 | 365 |
| 20" | 32 | 3.5 | 28.5 | 24 | 1.75 | 570 |
| 24" | 37 | 4 | 33 | 24 | 2 | 810 |
Use estas tabelas para preparar a RFQ. A producao final deve ser confirmada pela norma, desenho, material e certificado requerido.
Enviar consulta: norma, type, size, pressure rating, material, quantity, certificado and any desenho.
Envie norma, tipo, medida, pressao, material, quantidade, destino e requisito de certificado.
Sim. Desenhos ou registros de compra anteriores ajudam a confirmar dimensoes, furacao e tolerancias.