カテゴリー300クラスアメリカ規格可鍛鋳鉄管継手
- 証明書: UL 認定 / FM 承認
- 表面：黒鉄/溶融亜鉛メッキ
- 規格: ASME B16.3
- 材質: 可鍛鋳鉄 ASTM A197
- スレッド: NPT / BS21
- W.圧力: 300 PSI 10 kg/cm、550° F
- 表面：黒鉄/溶融亜鉛メッキ
- 引張強度:28.4 kg/mm(最小)
- 伸び:5%以上
- 亜鉛コーティング: 平均 86 um、各フィッティング≥77.6 um
入手可能なサイズ:
|
アイテム |
サイズ（インチ） |
寸法 |
ケース数量 |
特別なケース |
重さ |
|||||
|
番号 |
A | B | C | D |
マスター |
内側 |
マスター |
内側 |
（グラム） |
|
| 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.
お客様が受け取ったすべてのパイプ継手が適格であることを確認します。
Q: 貴社は工場ですか、それとも貿易会社ですか?
A: 当社は鋳造分野で30年以上の歴史を持つ工場です。
Q: どのような支払い条件をサポートしていますか?
A: TTor L/C. 30% payment in advance, and the 70%balance would be paid before shipment.
Q: 配達時間はどのくらいですか?
A: 前払い金を受領してから 35 日です。
Q: 工場からサンプルを入手することは可能ですか?
A: はい、無料サンプルをご提供いたします。
Q: 製品の保証期間は何年ですか?
A: 最低1年です。
ニュース
