Audited Supplier
Carbon steel gate valves
Carbon steel gate valves are a type of industrial valve that is commonly used to control the flow of liquids or gases in pipelines. They are made from carbon steel, which is a strong and durable material that is resistant to corrosion and high temperatures.
One of the key features of carbon steel gate valves is their ability to provide a tight seal when closed, which helps to prevent leakage and ensure the safe and efficient operation of the system. This makes them ideal for applications where precise control of flow is required, such as in the oil and gas industry, chemical plants, and water treatment facilities.
| Standard and Specification | ||||
| Design standard | Face to face | Flanges connection | Welding connection | Testing standard |
| API 6D ASME B16.34 | ANSI B16.10 | ASME B16.5 | ASME B16.25 | API598 |
| Performance specification | ||||
| Nominal Pressure | Shell test | Sealing test | Top seal test | Air seal test |
| 150LB | 3.0 | 2.2 | 2.2 | 0.6 |
| 300LB | 7.5 | 5.5 | 5.5 | |
| 600LB | 15.0 | 11.0 | 11.0 | |
| 900LB | 22.5 | 16.5 | 16.5 | |
| 1500LB | 39.0 | 28.6 | 28.6 | |
| 2500LB | 63.0 | 46.2 | 46.2 | |
| Main part materials and property | ||||||
| Body Bonnet | Stem | Seat | Sealing shim | Packing | Working temperature | Suitable medium |
| WCB | 2Cr13 F304 F316 | 13Cr STELLITE F304 F316 | 304+Flexible Graphite 316+Flexible Graphite 08 Soft Steel | Flexible Graphite PTFE | -196ºC-565ºC | Water Steam Oil Gas Nitric acid Acetic acid |
| LCB | ||||||
| WC6 | ||||||
| WC9 | ||||||
| C5 | ||||||
| CF8 | ||||||
| CF3 | ||||||
| CF8M | ||||||
| CF3M | ||||||
1). One year warranty
2). Spare parts provided such as extra gaskets
3). Strict market agent protection agreement if you want to be distributor
4). OEM&ODM are welcome, customer logo can be casted on to valve body if you need
5). First order and large order have a good discount
6). Always most competitive price, most reliable quality and best service as your biggest support
Qingdao Fluido Industrial Co.,Ltd is one the biggest manufacturers and exports of valves products in China. We are specilized in producing variety of gate valves, butterfly valves, ball valves, globe valves, check valves, strainers etc in different materials.
Our factory and company are certified to the international ISO-9001 qualtity system standard and all products are carefully tested to meet strict quality requirments and industry standards prior to each shipment.
Any opportunity to work with you is welcome!
Rae wang
