In the modern era of fluid control systems, the 16-inch ball valve serves as a critical artery component for global energy and chemical infrastructure. As a premier manufacturer, we define "High-Quality" not merely by the physical forging of steel, but through a rigorous integration of Computational Fluid Dynamics (CFD), stress analysis, and long-cycle durability testing. Our approach satisfies the stringent demands of API 6D and ASME standards, providing a baseline of excellence that protects critical assets worldwide.
Global industrial procurement has shifted toward requiring both cost-efficiency and supply chain resilience. Our manufacturing ecosystem in China leverages an optimized vertical supply chain—from raw material sourcing of high-grade castings to precision machining and automated non-destructive testing (NDT). This allows us to maintain short lead times without compromising the structural integrity required for high-pressure service.
Our R&D roadmap focuses on "Smart Valve" integration. We are embedding IoT sensors into our 16-inch trunnion-mounted designs to provide real-time data on torque, leakage, and stem position. This facilitates Predictive Maintenance, allowing operators to transition from reactive repairs to data-driven operational management, drastically reducing TCO (Total Cost of Ownership).
Operating down to -196℃, our 16" valves utilize specialized stainless steel alloys and extended bonnet designs to ensure zero leakage in critical liquefaction trains.
Designed for Class 600-2500, these valves feature anti-blowout stems and fire-safe API 607 certification, guaranteeing protection in high-risk zones.
We are pioneering sealing technologies to mitigate hydrogen embrittlement, ensuring our valves are ready for the green energy transition.
A: We strictly adhere to API 6D, ASME B16.34, and API 598 for pressure testing. Every valve undergoes hydrostatic and pneumatic testing to ensure bubble-tight shutoff.
A: By maintaining strategic buffer stocks of critical raw materials and operating an automated, scalable production facility, we mitigate risks associated with raw material price volatility and supply bottlenecks.
A: Absolutely. We offer fully integrated actuation packages (pneumatic, electric, hydraulic) customized to your plant's control logic and torque requirements.
Shoulong Valve
