Bray provides a broad portfolio of flow control solutions for the mining industry, engineered for the most demanding points of the process—from grinding and classification to tailings transport, desalination, chemical services, and other critical applications where abrasion, corrosion, pressure, and uptime are constant challenges.

Our mining offering includes reliable and durable products for both isolation and control, supported by global engineering expertise, regional focus, and local presence. Designed to perform in high abrasive wear environments, Bray solutions help protect operations, extend asset life, support maintenance strategies, and reduce total cost of ownership over the life of the mine. 

For severe slurry services, Bray’s SlurryShield® technology brings a differentiated approach to valve performance. Developed for real operating conditions in slurry lines, mineral pulp transport, hydrocyclones, and tailings handling, SlurryShield® is designed to protect wear-exposed areas, reduce premature failures, improve process reliability, and minimize unplanned downtime in highly abrasive applications. 

Bray’s mining solutions are further strengthened by automation capabilities that integrate valve, actuator, and control into solutions designed for safer and more precise operation in demanding environments. This supports customers moving toward more automated, connected, and operationally resilient mining systems. 

With a wide variety of products, application-specific engineering, and experience supporting critical mining operations, Bray serves as a single-source flow control partner for customers seeking long-term reliability, performance, and practical solutions in severe service mining applications.

Bray’s slurry knife gate valves are specifically engineered to deliver reliable isolation in the most demanding slurry applications, including mining, tailings, pulp & paper, and other abrasive processes. Designed for handling high solids content, these valves feature a full-port, push-through gate design that ensures unobstructed flow, minimizes pressure drop, and reduces the risk of clogging or buildup. 

At the core of their performance is Bray’s innovative SlurryShield® technology — a proprietary system that combines advanced elastomer engineering, precision molding processes, and a fully encapsulated J-ring design. This technology creates energized sleeves that provide true bidirectional, zero-leakage shutoff while shielding all metal components from direct contact with the slurry, significantly extending valve life and reducing maintenance requirements. 

The SlurryShield® system also prevents media buildup and enables a self-cleaning action during operation, eliminating common failure modes such as seat damage, valve jamming, or unsafe manual intervention. Its controlled material composition and engineered elastomer memory enhance resilience, sealing performance, and durability under high pressure and highly abrasive conditions. 

With robust construction, replaceable wear components, and field-proven reliability, Bray slurry knife gate valves are a trusted solution for maximizing uptime, improving safety, and optimizing total cost of ownership in critical process applications.

Nossos programas abordam construção, petróleo, metais, plásticos, têxteis e muito mais. Cada laboratório participante recebe um relatório resumido para auxiliar na melhoria e pode acessar relatórios, datas de vencimento e outras informações importantes por meio de nosso portal PTP.

Os Programas de Testes de Proficiência são uma parte crucial para qualquer laboratório alcançar e manter o credenciamento.

Available in seven torque ranges, nine configurations and covering 50 to 11,000 ft-lb (70–15,000 Nm), there’s a B-RAD Xtreme built for virtually every industrial bolting application — from routine maintenance to heavy-duty bolting and specialized confined-access applications.

Built around RAD Torque’s patented gearbox technology, a high-performance brushless DC motor and advanced electronics, every B-RAD Xtreme delivers exceptional battery efficiency, repeatable accuracy and the rugged durability professionals rely on every day.

The lineup includes standard B-RAD Xtreme models along with B-RAD X Shaft Retention configurations, designed for mining haul truck wheels and other applications where bolts are recessed between rim walls or hidden behind obstructions, allowing operators to reach fasteners that conventional torque wrenches simply can’t access.

Aceda instantaneamente a qualquer uma das mais de 13.000 normas da ASTM, bem como às normas da AASHTO, AATCC, UNE (AENOR), API, AWWA, CGA, IES, IEC, BSI, DS-1, MODUK, e UOP. O acesso é fornecido através da nossa plataforma de última geração recentemente concebida: ASTM Compass®.

Através do Compass®, a ASTM não só fornece conteúdos, como também fornece ferramentas para ajudar a melhorar a qualidade dos seus produtos e do seu trabalho, automatizando o processo de gestão da mudança.

Bray’s SlurryShield® portfolio includes three engineered slurry knife gate valve series—762, 767, and 768—designed to provide reliable bidirectional isolation in abrasive and demanding slurry applications. Across the range, these valves combine twin elastomer sleeves, push-through gate design, and zero-leakage shutoff performance to help reduce media buildup, protect internal components, and extend service life in severe process conditions.

 Bray’s heavy-duty slurry valve for demanding industrial service. It features a durable ductile iron body, a two-piece bolted flange style, and a full-bore design that minimizes resistance to line media. The Series 762 is designed to deliver reliable performance and easy maintenance in applications across mining, power, pulp & paper, alumina, chemical, and cement industries. 

The Series 767 is specifically engineered for high-pressure slurry applications. Built with a cast WCB body and designed for higher pressure ratings, it combines Bray SlurryShield® technology with a robust gate, replaceable elastomer sleeves, and a full-port flow path to deliver bidirectional zero-leakage shutoff in abrasive and corrosive environments. 

The Series 768 is an engineered solution for heavy-duty slurry handling applications where a compact wafer face-to-face dimension is an advantage. Equipped with Bray SlurryShield® technology, it incorporates twin elastomer sleeves, a self-cleaning gate, and a full-port design, while also allowing onsite sleeve replacement for faster return to service and long operating life. 

What unites all three series is Bray’s advanced SlurryShield® technology. This proprietary system uses engineered elastomer sleeves and a fully encapsulated J-ring design to improve memory return, support zero-leakage isolation, shield metal components from direct contact with the media, and help reduce discharge compared with conventional slurry valve designs. The result is a portfolio built to improve reliability, simplify maintenance, and support longer service life in severe slurry applications.

Pix Asset organizes the complete visual inspection journey for industrial assets: planning and standardized data capture, ingestion of RGB (Red, Green, and Blue) images, thermal images, 360-degree imagery, and LiDAR (Light Detection and Ranging, a remote sensing technology that uses laser light pulses to measure distances and create highly accurate three-dimensional (3D) maps of an environment or object), AI (Artificial Intelligence) analysis, anomaly classification, temporal comparison, and delivery of results through a centralized platform. The solution goes beyond image collection: it transforms large volumes of imagery into auditable inventories, maps, alerts, and maintenance recommendations.

• Pix Flight: autonomous flights, repeatable routes, and automatic image capture and organization through a web environment; reduces human exposure and creates comparable datasets across inspection campaigns.
• Pix Grid: specialized for substations, transmission and distribution lines, and power generation; combines drones, sensors, thermography, edge processing, and AI to locate anomalies and generate reports.
• DeepTrack: thermal and georeferenced inspection of linear assets and conveyor belts, with idler tracking, severity-based alerts, and support for preventive maintenance.
• Pix 360 and DeepLine: ground-based data capture using 360-degree cameras, LiDAR (Light Detection and Ranging, a remote sensing system that uses laser pulses to measure distances and create highly accurate 3D maps), stereo cameras, GNSS (Global Navigation Satellite System), and onboard sensors for power grids, highways, rights-of-way, and other extensive assets.
• Pix Blue: remote sensing for the detection and characterization of oil spills, combining synthetic aperture radar, marine radar, drones, and AI models.
• Pix Gate: railway inspection solution using camera portals to inspect moving trains. The term “Pix Train” remains a historical name pending confirmation.
• Pix Quality: visual quality inspection across industrial lines and processes, including fruits, welds, packaging, scrap materials, heavy equipment, and surfaces; models classify defects and can operate continuously.
• Pix Counter: real-time intelligent counting using RGB cameras, sensors, or smartphones for bars, pallets, boxes, livestock, and other objects; replaces time-consuming manual counting with traceable records.
• DeepInspect: specialized digital integrity and inspection solution for structured assets in the oil and gas (O&G) sector; combines LLMs (Large Language Models, advanced artificial intelligence systems trained on massive volumes of text to understand, interpret, and generate human language fluently and naturally), generative AI, and graph-based knowledge bases to ingest and analyze heterogeneous technical documents, automatically validate regulatory compliance, and provide actionable insights that support technical decision-making and operational safety.

Built for mining, oil & gas, power generation, steel, and heavy equipment maintenance, Like all RAD tools, RAD pneumatic systems are engineered to perform reliably where precision and productivity matter most.

Idexa converts documents in different formats and structures into organized, comparable, and integrable data. It combines OCR (Optical Character Recognition, a technology that converts text images—such as photos, scanned PDFs, or printed documents—into machine-readable text that can be edited and searched), ICR (Intelligent Character Recognition, an evolution of OCR capable of reading handwritten text), OMR (Optical Mark Recognition, a technology that reads and interprets human-made marks), signature detection and verification, document classification, field extraction, and business rule application.

The workflow can receive images and PDFs, identify the document type, extract content, validate consistency, flag exceptions, and deliver data to ERPs (Enterprise Resource Planning systems), logistics platforms, financial systems, APIs (Application Programming Interfaces), and databases.

• Structured and unstructured documents: invoices, bills, production orders, receipts, forms, checklists, handwritten documents, and attachments in different formats.
• Validation: verification of mandatory fields, validity, signatures, markings, and customer-specific rules before the process moves forward.
• HITL – Human in the Loop: a model or process in which a human actively participates in the operation, supervision, correction, or decision-making of an automated or AI-based system. Teams no longer need to manually enter and fully review every file; instead, they focus only on exceptions identified by AI.
• Integration and scalability: structured data can feed logistics, financial, energy, insurance, BPO (Business Process Outsourcing), and industrial operations systems.
• Documented results: 99.5% accuracy; processing of 70,000 pages per month; 85% reduction in waiting time; 99% accuracy; and processing up to 25 times faster.

Idexa connects document automation to operational outcomes: it reduces manual data entry, queues, rework, and verification time while creating a structured data trail for analysis and integration.

Pix Safety transforms already-installed cameras into an active safety inspection network. Computer vision models continuously monitor areas, shifts, and routines, detect deviations, and provide evidence so that Health, Safety, and Environment (HSE) teams can act before unsafe behavior develops into an accident. The architecture leverages existing CCTV (Closed-Circuit Television) infrastructure and can incorporate new cameras and IoT (Internet of Things) devices, reducing the need for inspections conducted exclusively in person.

• Operational detection: detection of PPE (Personal Protective Equipment) use and non-use, cell phone use, handrail use, falls, access to restricted areas, exceeding occupancy limits, overcrowding, carrying objects, and proximity to hazardous zones.
• Alerts and traceability: event logging with image, location, timestamp, and the violated rule; forwarding to the platform and, depending on the configuration, through messaging channels.
• Preventive management: dashboards consolidate recurrence, critical areas, time periods, and types of deviations to support audits, training, and process improvements.
• Privacy and integration: the purpose is to classify safety-related events, not to identify workers by name. The solution can integrate with BI (Business Intelligence) platforms, corporate systems, and operation-specific rules.
• Expanded applications: access control, vital-sign monitoring in confined spaces, and revenue protection. Pix Thermo, for example, was a historical product developed for the healthcare sector and used during the COVID-19 pandemic to screen for fever in 2 to 6 seconds, with companies such as Volkswagen and Whirlpool.

The commercial offering combines deployment on existing infrastructure, 24/7 monitoring, and proven use cases with customers such as Petrobras and CEMIG.

Ao adquirir cursos de eLearning diretamente à ASTM, as empresas e os profissionais obtêm um acesso sem paralelo a conhecimentos especializados diretamente da fonte.

Isto garante que os materiais de formação não só são exactos como também estão actualizados com as últimas revisões e desenvolvimentos na área.

Escolher o eLearning da ASTM em vez de fornecedores terceiros oferece vantagens únicas. Como criadores das normas, a ASTM garante que os cursos vão além da instrução superficial, aprofundando as nuances e aplicações práticas de cada diretriz.

Os participantes beneficiam de conhecimentos partilhados pelos próprios especialistas que desenvolvem as normas, proporcionando um nível de profundidade e fiabilidade que não pode ser igualado noutro local.

Os materiais de referência são utilizados na indústria para validação de métodos, calibração e controlo de qualidade.

A utilização de materiais de referência de alta qualidade e corretamente combinados pode ajudá-lo a reduzir os riscos, melhorar os processos, validar outros materiais de controlo de qualidade e captar dados exactos e precisos para satisfazer as necessidades da empresa.

Os materiais de referência ASTM são caracterizados através da utilização de resultados de ensaios efectuados por uma rede de laboratórios competentes. Na maioria dos casos, esta rede varia entre 20 e mais de 100 laboratórios diferentes.

Com acesso a uma grande variedade de produtos petrolíferos em vários níveis, os nossos materiais de referência fornecem valores de referência altamente precisos com estimativas de incerteza muito baixas baseadas em resultados de testes de laboratórios de todo o mundo.