ASME / ANSI B16.5 Carbon Steel Plate Flanges

Rayong is a specialized manufacturer of high-quality carbon steel plate flanges, and also supplies other steel plate flanges, such as flanges made of stainless steel. Carbon steel plate flanges are commonly used flanges in pipeline industries, produced in accordance with DIN, JIS, ASME, ANSI, and GOST standards, and are widely accepted as an alternative to cast or forged flanges in lower-pressure applications, because plate flanges are free of defects, convenient materials, low cost, and extensive use. Carbon steel plate flange is often used in fuel and water pipelines, where the two plates are bolted together with several gaskets through the circular holes.

Specification:

Product name: Carbon steel plate flanges
Standards: DIN, JIS, ASME, ANSI, GOST, etc.
Material: carbon steel ASTM A105/A150N, A350, F42, F46, F48, F50, F52, F56 etc.
Pressure: Class 150, Class 300, Class 400, Class 600, Class 900, Class 1500, Class 2500;
PN6, PN10, PN16, PN25, PN40, PN64, etc.
Size: 1/2 inch- 48 inch , DN10-DN2000, or customer size
Surface: RF, FF
Surface Treatment: Oil black paint, Anti-rust oil, Yellow transparent, Cold and hot galvanized

Quality Guarantee:
1. From the raw material to the finished products, each link detection process is conducted in strict accordance with the ISO standard.
2. Commissioned by the long-term cooperation of third-party institutions for the final examination of the products, such as SGS, Pony, BV, etc.
Marking & Package
Marking: Stander-Material-Grade-Size-Heat No. and our trademark
We can also mark and pack according to the customer’s special requirements

Delivery:
We promise to meet the delivery date specified in the contract! Due to the current policy situation, which is resulting in production tension, please place orders in advance if you have demand for carbon steel plate flanges or other flange types.