Categoria 300 Classe Padrão americano Conexões de tubos de ferro maleável
- Certificado: Listado pela UL / Aprovado pela FM
- Superfície: Ferro preto / Galvanizado a quente
- Padrão: ASME B16.3
- Material: Ferro maleável ASTM A197
- Tópico: NPT / BS21
- Pressão W.: 300 PSI 10 kg/cm a 550° F
- Superfície: Ferro preto / Galvanizado a quente
- Resistência à tração: 28,4 kg/mm (mínimo)
- Alongamento: 5% Mínimo
- Revestimento de zinco: média de 86 um, cada encaixe ≥77,6 um
Tamanho disponível:
|
Item |
Tamanho (polegadas) |
Dimensões |
Quantidade de caixa |
Caso especial |
Peso |
|||||
|
Número |
A | B | C | D |
Mestre |
Interno |
Mestre |
Interno |
(Grama) |
|
| H-UNI02 | 1/4 | 19.5 | 17.5 | 22.0 |
200 |
50 |
100 |
50 |
130.5 |
|
| H-UNI03 | 3/8 | 22.5 | 19.0 | 24.2 |
120 |
60 |
90 |
45 |
233 |
|
| H-UNI05 | 1/2 | 24.5 | 20.0 | 27.0 |
80 |
40 |
40 |
20 |
261.4 |
|
| H-UNI07 | 3/4 | 27.5 | 21.0 | 29.0 |
60 |
30 |
30 |
15 |
400 |
|
| H-UNI10 | 1 | 29.0 | 23.0 | 32.5 |
36 |
18 |
18 |
9 |
665.8 |
|
| H-UNI12 | 1-1/4 | 33.0 | 26.0 | 38.0 |
24 |
12 |
12 |
6 |
945.8 |
|
| H-UNI15 | 1-1/2 | 35.5 | 29.0 | 41.5 |
20 |
10 |
10 |
5 |
1121.3 |
|
| H-UNI20 | 2 | 42.0 | 32.0 | 45.0 |
12 |
6 |
6 |
3 |
1914 |
|
| H-UNI25 | 2-1/2 | 44.0 | 37.0 | 51.0 |
8 |
4 |
4 |
2 |
2347 |
|
| H-UNI30 | 3 | 55.5 | 43.0 | 58.0 |
6 |
2 |
3 |
1 |
3582.5 |
|
| H-UNI40 | 4 | 61.5 | 54.0 | 64.5 |
2 |
1 |
1 |
1 |
8450 |
|
1.Building water supply pipeline system
2.Building heating and water supply system
3.Building fire pipeline system
4.Building gas pipeline system
5.Oil pipeline piping system
6.Other non corrosive liquid I gas pipelines
The 300 Class American Standard Malleable Iron Pipe Fittings Union With Brass Seat is a detachable fitting with both female threaded connections, featuring a ball-to-cone or ball-to-ball joint. It consists of a male tail, a female head, a union nut, and a brass seat, delivering strong performance and various functions.
Firstly, this malleable iron union is suitable for pipeline connections in many industries, including industrial, chemical, petroleum, natural gas, aerospace, shipbuilding, construction, and water treatment. Whether under high pressure or low pressure, this union can provide a reliable connection, ensuring the smooth flow of fluids in pipelines.
Secondly, this product is characterized by its corrosion resistance and durability. Made of malleable iron and treated with heat and galvanizing, it can prevent corrosion and rust in different environments. Moreover, the brass seat enhances the sealing performance of the union, ensuring good performance even under high temperature, high pressure, and vibration.
In addition, this product is easy to install and disassemble, thanks to the ball-to-cone or ball-to-ball joint connection. The union nut is made of high-quality steel, sturdy and reliable, and can be adjusted according to the needs of different pipelines.
Finally, this product meets American and international standards, ensuring high interchangeability and compatibility. Customers can purchase and use it with confidence, and also enjoy excellent after-sales service.
In summary, the 300 Class American Standard Malleable Iron Pipe Fittings Union With Brass Seat is a strong and versatile pipeline connection fitting, suitable for various industries and applications.
Mantenha todos os acessórios de tubulação recebidos por nossos clientes qualificados.
P: Vocês são uma fábrica ou uma empresa comercial?
R: Somos uma fábrica com mais de 30 anos de história no setor de fundição.
P: Quais são as condições de pagamento aceitas?
A: TTor L/C. 30% payment in advance, and the 70%balance would be paid before shipment.
P: Quanto tempo demora a entrega?
R: 35 dias após o recebimento do pagamento adiantado.
P: É possível obter amostras da sua fábrica?
R: Sim. Amostras grátis serão fornecidas.
P: Quantos anos de garantia os produtos têm?
R: Mínimo 1 ano.
NOTÍCIAS
