Pressure vessels and shell-and-tube heat exchangers are used for media storage,reaction, and heat exchange in petrochemical, refining, chemical, and energyindustries. They can be built to standards such as ASME, PED, and CCC, spanning fromatmospheric storage tanks to high-pressure reaction vessels,...

A Chinese manufacturer has released a two-stage vacuum insulating-oil purifier for on-site maintenance and deep cleaning of transformers across 500 kV to ±1,100 kV AC/DC grids, also performing vacuum oil filling and drying.Designated MDB-SJ200T, the maker rates it at 12,000 L/h with an ultimate vacu...

竖炉反应器用于氢基直接还原（氢能炼铁），以氢替代碳还原铁矿石，降低钢铁生产的 CO2 排放，是绿色钢铁与氢能产业的工艺装备之一。在行业脱碳进程中，其应用受到更多关注。典型竖炉反应器外形尺寸可达 φ7,000 级以上、长度逾 30 米，单台重量数百吨，采用 SA516 Gr70N 等钢材，常按 ASME 与中国国标双标准制造，兼顾国内项...

A Chinese manufacturer has released a vacuum turbine-oil purifier for thermal, hydro, nuclear and industrial steam-turbine units that the maker says returns severely emulsified oil to a clear state, protecting lubrication systems.Model MDQ-ZK100 is rated at 6,000 L/h; the maker says it cuts moisture...

Nuclear-grade pressure vessels, tanks, and heat exchangers serve nuclear powerconstruction and operation, commonly in reactor auxiliary systems, spent-fuel storage,and waste treatment. They must meet nuclear safety class, material qualification, andfull traceability requirements, placing them among...

A Chinese power-equipment maker has compiled a multi-category oil-purifier portfolio spanning fire-resistant, insulating and turbine oils, with several models flagged "export-customizable," signaling a push into overseas power-maintenance markets.The lineup covers more than ten models—fire...

Q1: What is a rare-earth aluminum alloy power cable?A rare-earth aluminum alloy power cable is a low- and medium-voltage power cable that uses a compacted, stranded aluminum alloy conductor strengthened with rare-earth micro-alloying. Developed as a lightweight, cost-effective and safer alternative...

Q1: What is CdTe photovoltaic (power-generating) glass?CdTe (cadmium telluride) photovoltaic glass — often called "power-generating glass" — is a building material that produces electricity while serving as the actual glass of a building. A thin film of CdTe semiconductor is laminated betw...

Basic & General InquiryWhat is a complete battery energy‑storage system composed of?Our full‑set energy‑storage solution consists of lithium‑ion battery packs, BMS battery management system, bidirectional PCS power conversion system and EMS energy management platform. All‑in‑one cabinet design s...

While switchgear and substations handle bulk power, distribution boxes and cable branch boxes provide the final interface between the utility network and end users. These compact assemblies meter, protect, compensate and distribute power to residential, commercial and small industrial consumers.Pole...

大型压力容器制造依赖重型车间、机器人焊接与全流程检测能力，是核电、化工、海工等行业的底层制造基础；采购时了解该能力，有助于判断供应商的交付确定性。典型能力涵盖管板智能机器人焊接系统（ROT）、窄间隙焊、不锈钢等离子焊、焊割一体化机器人与数控卷板、重型压机（30,000 吨级）壳体成形；机器人焊接提升管板、壳体...

      电缆类型项目铜芯电缆铝芯电缆稀土高铁铝合金电缆备注导体材质电工铜电工铝电工稀土高铁铝合金电工用稀土高铁铝合金含稀土、铁等多种合金元素，国家有色标委会注册的，适合电缆导体的合金牌号电性能导电率/IACS100%61.0%61.8%稀土高铁铝合金电缆通过工艺处理替代铜缆后，达到或超出铜...

A Chinese power-equipment maker has introduced a fifth-generation intelligent variable-frequency purifier for fire-resistant oil that the maker says restores degraded phosphate-ester fluid to near-new specifications without full replacement, potentially lowering long-term maintenance costs for therm...

Electrical complete equipment refers to factory-assembled power distribution systems that integrate switching, protection, metering and control devices into a single enclosure. Rather than assembling individual components on site, engineers receive a tested, ready-to-install solution that reduces co...

A Chinese equipment maker has launched an on-line vacuum oil-refilling machine that the maker says tops up current and voltage transformers (CT/PT) without de-energizing them, aiming to address air-ingress and false oil-level problems of manual methods.Model MDB-BY2 refills at 0.5–2.0 L/min under a...

How accurate is the SOC state‑of‑charge estimation of your BMS?The SOC calculation error is controlled below 5%. High‑precision cell‑voltage sampling monitors every battery cell’s real‑time working status.Can the BMS carry out high‑precision insulation fault detection?Insulation‑resistance diagnosis...

Q1: What pressure vessels and process equipment does this manufacturer produce?We manufacture ASME- and PED-certified pressure vessels and process equipment for the energy and new-energy sectors. The range covers nuclear-grade (Class 3) equipment — radioactive-argon decay canisters, helium and spent...

At its core, the product is a power cable whose conductor is made from a rare-earth-treated, iron-modified aluminum alloy. The "rare earth" and "high-iron" additions are not marketing terms — they are metallurgical levers used to control the grain structure and phase distribution...