从China供应商批发进口Accumulator Bracket Nxq-A-10/20 F Y — FOB条款

The NXQ-A-10/20 F Y accumulator bracket is a structural mounting component designed to secure 10-litre, 20 MPa rated bladder accumulators within electro-hydraulic (EH) power plant control systems. Fabricated from carbon steel with a protective finish, this bracket accommodates the NXQ-A series accumulator body diameter and provides rigid support against vibration and hydraulic shock common in turbine auxiliary systems. The F Y suffix in the designation indicates a specific mounting configuration, likely a foot or flange-mounted variant with orientation features tailored to vertical or horizontal accumulator installation. The bracket interfaces with standard accumulator clamp bands or direct bolt-through attachment points, though exact hole patterns and spacing require dimensional confirmation from the supplier.

Material specification for this bracket typically follows structural steel grades common in Chinese power equipment manufacturing, with Q235B or Q345B base material and surface treatment by hot-dip galvanising or epoxy powder coating for corrosion resistance in plant environments. The NXQ-A series mounting hardware is designed for seismic qualification and must withstand dynamic loads from accumulator operation, including pre-charge forces and fluid hammer during rapid discharge events. Weld quality, if the bracket is fabricated rather than cast, should meet JB/T 4730 or equivalent non-destructive testing standards for pressure equipment supports. The Y suffix may denote a specific finish or material variant, such as yellow chromate conversion coating for identification in EH fluid service areas.

This bracket is procured by power plant maintenance organisations, turbine OEM service teams, and systems integrators building or refurbishing EH control skids for steam and gas turbine applications. Correct mounting is critical to accumulator performance, as misalignment induces side loading on the bladder neck and accelerates fatigue failure. Buyers should confirm the bracket's compatibility with their specific accumulator shell diameter, as the NXQ-A-10/20 designation covers a nominal size family with potential dimensional variations between manufacturers. Trade terms, stock availability, and minimum order quantities are not stated and require direct inquiry to Deyang Dongfang Yoyik Engineering Co., Ltd.

Deyang Dongfang Yoyik Engineering Co., Ltd. is located at Huashan Plaza, Jingyang District, Deyang, Sichuan, China (postal code 618000), sharing the Deyang industrial base with related entities in the Dongfang Electric supply chain. The company positions itself as a domestic supplier of power station equipment accessories with an emphasis on environmentally sustainable manufacturing practices. The trust tier is classified as "harbor" with zero recorded response rate and zero average response hours, indicating no platform-documented buyer interactions. The supplier profile does not disclose founding year, registered capital, employee count, or annual turnover.

The source description highlights the company's focus on energy-efficient and eco-friendly design across coal-fired and hydropower applications, though specific environmental management system certifications (ISO 14001) or product-level environmental declarations are not provided. The supplier's catalogue spans accumulator components, pump parts, valves, bearings, and sensors for power plant maintenance. Buyers should independently verify the company's manufacturing capability for structural steel fabrications, including welding procedure qualifications and NDT operator certifications, before committing to orders. The identical geographic concentration with Dongfang Yoyik Engnieering Co., Ltd. suggests possible shared operational heritage or supply chain relationships that merit clarification.