The Pipeline Needle Core Sampling Valve

Chemical Industry: Used for online sampling of various chemical media. Petrochemical Industry: Suitable for sampling high-temperature and high-pressure media in the petrochemical industry. Pharmaceutical Industry: Meets the high cleanliness requirements of the pharmaceutical industry to ensure pollution-free sampling. Hazardous Chemical Industry: Applicable to the sampling of hazardous chemicals to ensure operational safety.

一.Product Introduction

The Pipeline Needle Core Sampling Valve is an efficient and safe online sampling device suitable for various industrial scenarios. Equipped with a purge function and multiple operation modes, it ensures sampling accuracy and operational convenience. Widely used in chemical, petrochemical, pharmaceutical, hazardous chemical and other industries, it is an indispensable key equipment in industrial production.

二.Product Features

  • Online Sampling: Enables direct sampling on operating pipelines without shutting down the system.
  • Purge Function: Removes residues inside the sampling valve through purging to avoid cross-contamination.
  • Puncture-Type Design: Applicable to various types of pipelines, capable of penetrating sampling bottle stoppers for sealed sampling to ensure sample integrity.
  • Limit Design: Equipped with a limit function to ensure accurate switch positions and prevent over-operation.

三.Technical data

  • Push-Type Reset: Easy to operate, suitable for frequent sampling occasions.
  • Handwheel Switch: Controls valve opening and closing via handwheel, ensuring stable and reliable operation.
  • Handwheel Reset: Features handwheel reset design for convenient valve reset operation.
  • Lining Option: The valve interior can be lined with corrosion-resistant materials, suitable for corrosive media.
  • Specification Range: DN15-DN200, compatible with pipelines of different diameters.
  • Temperature Range: Can withstand a maximum operating temperature of 200°C.
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About Us

Founded in 2016, Shanghai Wangye Valve Manufacturing Co., Ltd. is a professional industrial fluid control manufacturer with nearly a decade of experience, integrating R&D, intelligent production, sales, and customized solutions. Leveraging Shanghai’s advanced manufacturing advantages, we’ve built a reliable brand across petrochemicals, power, metallurgy, water treatment, and new energy industries, offering gate/ball/butterfly valves and tailored solutions for harsh conditions. Backed by advanced equipment, full-process quality control, and ISO certifications, we adhere to “Integrity, Quality, Customer Focus, Innovation” and provide comprehensive services, striving for long-term cooperation and continuous technological upgrading.

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Why Choose Us

Talent and Efficient Team

WYE always insists that employees are the most valuable asset of the enterprise and the future of WYE; Adhere to prioritizing talent selection, education, and utilization in the development of enterprises; introducing talent as the highest return investment behavior. We regard talent as the primary resource for effective management, and pursue a high degree of harmony and unity between employee personal development and enterprise development.We encourage you to have a special perspective, think independently, and be good at organizing resources from all parties. Always maintain a responsible attitude towards results and a positive team spirit that is willing to share in every task..

High End Processing Equipment Creating Excellent Product Quality

Advanced automated production equipment and sophisticated assembly line production demonstrate first-class quality.Technical experts directly participate in production to ensure the concealment and reliability of the product.The increasing awareness of high-quality products and the continuous supply of industrial products have made WYE constantly changing.No matter how the world changes, the persistent spirit of excellence among WTE people remains unchanged.

Warehouse Strength

In our facility, raw materials (including core components and packaging supplies) are strictly controlled via a real-time digital inventory system—tracking batches, shelf life, and storage conditions to boost traceability and cut waste. Semi-finished products, post-preliminary quality checks, are stored per strict industry standards: labeled with progress/inspection records to avoid cross-contamination and damage. Finished products are sorted into specialized warehouses by type, market, and delivery schedule, streamlining picking and reducing dispatch delays. This standardized process effectively boosts efficiency: cutting redundant steps by 30%, shortening fulfillment cycles by 20%, and minimizing inventory/shipment errors.

Customized Solutions & After-Sales Support

Tailored to the distinct demands of industries like petrochemicals, new energy, and metallurgy, WYE provides personalized industrial fluid control solutions—covering pre-project demand assessment, customized valve design (matching specific working conditions like pressure or medium type), and on-site technical consultation to align with clients’ operational scenarios. Additionally, we offer comprehensive after-sales support: including on-site installation guidance, regular equipment maintenance inspections, and 24/7 responsive fault troubleshooting, which ensures the stable operation of clients’ systems and strengthens long-term cooperative partnerships.

Our Services

Our company is a one-stop solution for all valve-related needs, offering customization to tailor valves to unique specifications, professional installation & commissioning for seamless integration and optimal performance, maintenance & repair to keep valves in top condition and extend their lifespan, and technical support & consultation for expert advice on selection, optimization, and troubleshooting throughout every project stage.

Valve Customization Service

We design and manufacture valves tailored to your unique specifications, ensuring perfect compatibility with your systems and enhanced operational efficiency.

Valve Installation & Commissioning

Our expert team provides professional installation and commissioning services, guaranteeing seamless integration and optimal performance of your valves from day one.

Valve Maintenance & Repair

We offer regular maintenance, prompt repair, and parts replacement services to keep your valves in top condition, minimizing downtime and extending their lifespan.

Technical Support & Consultation

Get expert advice on valve selection, system optimization, and troubleshooting. Our technical team is available to guide you through every stage of your valve-related projects.

Our Products

EXHIBITION & PROJECTS

COOPERATIVE PARTNER

Valve Solutions That Transform Your Operations

Our valves offer superior durability, precise control, and tailored solutions for your industrial, commercial, or residential needs. Don’t miss the opportunity to get reliable valve products and expert support.

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