1. Design and manufacture according to: API 6D, BS 5351
2. Connection ends according to:
a) Socket welded dimension according to ANSI B16.11;
b) Screw thread dimension according to ANSI B1.20.1;
3. Test and inspection according to: API 598.
4. Structure features: floating ball;
5. Material conform to : ANSI/ASTM
6. Main Material: A105(N), LF2, F304(L), F316(L), F51, F91, F11, F22, F321, etc.
The forged steel 3 pieces F316 ball valve is designed for high-pressure industrial applications where durability and corrosion resistance are critical. Made from ASTM A182 F316 forged stainless steel, it withstands aggressive environments like seawater, chemicals, and oil & gas systems. Featuring flanged ends and a 150LB pressure rating, it ensures reliable performance in demanding pipelines. Its three-piece body design allows full disassembly without pipeline removal—perfect for maintenance, seal replacement, or inspection. Equipped with a manual lever handle, it delivers quick, secure operation with clear ON/OFF indication. Every valve is manufactured to API 608 & SME B16.34 standards and tested per API 598. Whether you need strength or serviceability, this forged steel 3 pieces F316 ball valve delivers precision and reliability. Trust SFANVALVE for valves built to last.
| Brand | SFAN VALVE OR "OEM" |
|---|---|
| Flow bore | Standard bore or Full bore |
| Material | Carbon steel, Stainless steel, Alloy steel or other |
| Dimension | DN10(1/4") to DN100(4") |
| Class | 150~2500 |
| Medium | Water, oil &gas. |
| Temperature | -196℃(cryogenic design) to 560℃ |
| Valve test | 100% quantity tested before delivery |
| Valve guarantee | 18 months after shipments and 12 months after installed |
| Packing | Plywood or carton cases |
| Delivery time | 7 days to 30 days |
| Place of Origin | Zhejiang, China |
Your questions answered
For Sfanvalve’s standard products, we are willing to start production without any payment in advance. We accept product inspection upon completion, and payment is only due once the inspection is passed. SFAN will then arrange shipment to your designated warehouse as per your requirements.
Yes. After receiving the contract, we will provide technical drawings. Production will commence based on these drawings once they are confirmed by both parties.
After receiving the contract and confirming the drawings, we will provide a production schedule and manufacture strictly according to it. We will provide photos or videos to share and make a record for every stage of the production process. If a serious delay occurs due to management error, we will arrange air shipment and bear all costs by air.”
The warranty period is 18 months from the date of shipment or 12 months from the date of installation, whichever occurs first.
