タイトルまたは説明

1). Type: WN Flange, SO Flange, RTJ Flange, BL Flange, LJ Flange, SW Flange, Thread Flange 2). Diameter range: 1/2'' ~*4'' (DN*5~**0) 3). Pressure class: **0 - 1, **0Lbs 4). Standard: ASME B*6.5, ASME B*6.*6, S*****-I, HG****5~HG****2, BS*****3.1, NF E**- **3, JPI 7S**5, GB***2~***4, SH***6 5). Use: It has good welding performance, widely used in Petroleum, Chemical industry, Machinery, Electric power and so on pipe joint. 6). Special design available Material: Carbon steel, stainless steel, Alloy steel, Low-temperature steel. As a professional manufacturer, we can offer all kinds of the metal pipe fittings and can manufacture them according to any drawings.