產(chǎn)品中心
Home > Products > Chemical Pump Series > YQF highway construction

YQF highway construction

    YQF highway construction

    YQF Highway Construction specializes in high-quality road and highway development projects, delivering durable, safe, and efficient infrastructure solutions. With expertise in pavement engineering, earthworks, and asphalt technology, YQF ensures long-lasting highways, reduced maintenance costs, and improved traffic safety. The company emphasizes innovative construction methods, strict quality control, and sustainable practices, making it a trusted partner for government and private sector highway projects worldwide.
  • Share:
  • Contact us Inquiry
  • WhatsApp:8618968868555

1. Product introduction

YQF vertical fluorine lined pipeline pump is ingeniously combined and designed on the basis of general vertical pipeline pump and the corrosion resistance of fluoroplastics. It has the characteristics of convenient installation and corrosion resistance. This product has strong corrosion resistance, can replace 316L stainless steel, titanium alloy and other precious metals, and has the advantages of high efficiency, energy saving, low noise, reliable performance, etc.

2. Product pictures

YQF-highway-construction

3. Scope of application

YQF fluorine lined pipeline pump is suitable for long-term transportation of acid, alkali, oxidant and other corrosive liquids of any concentration under the temperature below 200 ℃. It is widely used in petroleum, chemical industry, metallurgy, power, paper making, flue gas desulfurization, dust removal, food, pharmacy, synthetic fiber and other industries.

4. Product Features

(1) The pump is a vertical structure with the same inlet and outlet diameters and located on the same centerline. If a protective cover is added, it can be used outdoors.

(2) The impeller is directly installed on the motor shaft, which can effectively balance the radial and axial loads generated by the pump operation, thus ensuring the operation balance of the pump and reducing the noise.

(3) The bearing adopts ordinary and particle resistant mechanical seal, which is corrosion resistant and wear-resistant, effectively increasing the service life of mechanical seal.

(4) The series and parallel operation mode of pumps can be adopted according to the use requirements, i.e. the flow and head.

5. Model Meaning

1_51n0.jpg

2_xqqx.jpg

7. Installation method

(1) The pump shall be installed and fixed on a stable foundation. It is better to lay a cushion between the base and the foundation. Ensure that the pump will not affect the vibration of the pipeline when it is started. The pump is not affected by other mechanical vibration.

(2) When installing the pipeline, it shall be noted that the inlet and outlet pipelines of the pump shall not exert force on the pump and shall be equipped with corresponding supports.

(3) Valves shall be installed on the inlet and outlet pipelines of the pump when the pump is installed under the condition of reverse flow, and it is better to install pipeline compensator. When the pump is under suction working condition, it is required to install valves at the inlet and outlet of the pump.

(4) Check whether the rotating parts of the pump are stuck or collided. If the pump is collided during transportation, check whether the coupling is concentric and adjust it.

(5) Sufficient maintenance space shall be reserved for the pump during installation to facilitate equipment maintenance in the later period.

8. Precautions

(1) Before use, the pump shall be filled with enough liquid. It is strictly forbidden to start the pump when there is no liquid or insufficient liquid.

(2) Turn on the power supply, click the start switch first to see whether the running direction of the motor is consistent with the rotation direction of the pump. If not, correct it immediately, and do not reverse it.

(3) The unit operates for 5-10 minutes. If there is no abnormal phenomenon, it can be put into operation.

(4) During shutdown, the outlet valve shall be closed first, and then the power supply shall be cut off.

9. Frequently Asked Questions

(1) The reason why the water pump does not discharge water may be that there is air in the pump chamber, the suction head is too high or the suction pipe is too long.

(2) Insufficient pump flow may be caused by partial blockage of pipes and impeller of pump flow passage, insufficient valve opening, etc.

(3) Excessive pump power may be used beyond the rated flow.

(4) Noise and vibration may be caused by unstable pipeline support, gas mixed with liquid, bearing damage, etc.

(5) Pump leakage may be caused by mechanical seal damage or loose connecting bolts.

10. Use needs

(1) For pumps with high lift, check valves shall be installed on the outlet pipeline to prevent water hammer damage caused by sudden shutdown.

(2) If cavitation occurs when the pump is running, it must be stopped within 1 minute.

(3) When the pump is shut down for a long time, the inner flow passage of the pump shall be cleaned.

(4) If the power is cut off suddenly when the pump is running, the power must be turned off immediately and the outlet valve must be closed.

(5) The noise of the pump is ≤ 95dB. In case of vibration and noise, the pump should be shut down for inspection and troubleshooting before operation


YQF highway construction

YQF Highway Construction is a leading provider of high-quality road and highway development services, offering durable, efficient, and sustainable infrastructure solutions. With expertise in pavement engineering, earthworks, asphalt technology, and road safety design, YQF ensures that every project meets international quality and safety standards.


Product Overview

The YQF Highway Construction solutions are designed to deliver long-lasting highways and roads with enhanced traffic efficiency and reduced maintenance costs. Utilizing modern construction methods and environmentally friendly materials, YQF is committed to building reliable infrastructure that supports economic development and community connectivity.

Key Features:

  • Durable road surfaces resistant to heavy traffic and environmental wear

  • Advanced asphalt and concrete technologies for smoother rides and reduced noise

  • Sustainable and eco-friendly construction practices

  • Customizable solutions for urban, rural, and highway projects

  • Comprehensive project management from design to completion

Typical Applications:

  • Urban roadways and city streets

  • National and regional highways

  • Industrial access roads and logistic corridors

  • Bridge and overpass construction

  • Pavement rehabilitation and maintenance projects


YQF-highway-construction

Usage Guidelines

Proper usage and construction practices are essential to ensure long-term performance and structural safety of highways.

Road Surface Preparation:

  1. Site Assessment – Evaluate soil quality, terrain, and drainage conditions.

  2. Base Layer Construction – Compact subgrade layers to provide a solid foundation.

  3. Material Selection – Use high-quality aggregates, asphalt, or concrete based on project requirements.

Paving Instructions:

  • Ensure proper mixing and temperature control for asphalt or concrete.

  • Layering and compaction should follow recommended thickness and density standards.

  • Monitor curing times and traffic restrictions to prevent early damage.

Maintenance Tips:

  • Regular inspection of cracks, potholes, and surface wear.

  • Timely repairs to prevent further deterioration.

  • Implement drainage solutions to avoid water-related damage.


Packaging and Material Handling

While highways themselves are constructed in place, the materials used for construction are delivered and stored according to strict packaging and handling standards.

Material TypePackaging / DeliveryStorage RecommendationsNotes
Asphalt MixHeated transport trucksStore in heated bins or silosMaintain temperature to prevent curing
AggregatesBulk bags or trucksCovered storage to avoid moistureSort by size for grading efficiency
Cement50kg bags / bulk silosDry, ventilated storageAvoid exposure to humidity
BitumenTanker transportHeated storage tanksKeep temperature above flow point
AdditivesSealed containersCool, dry storageFollow manufacturer’s instructions

Proper handling ensures material integrity, performance, and safety during the construction process.


Application Areas

YQF Highway Construction services are suitable for a wide range of infrastructure projects, including:

Urban Infrastructure:

  • City streets, traffic corridors, and pedestrian pathways

  • Parking facilities and urban logistics roads

  • Enhances mobility and reduces traffic congestion

National and Regional Highways:

  • Multi-lane highways connecting major cities

  • Designed for high-speed traffic and heavy loads

  • Meets international standards for safety and durability

Industrial Roads:

  • Access roads for factories, logistics centers, and ports

  • Capable of supporting heavy-duty vehicles and continuous traffic

Rehabilitation Projects:

  • Resurfacing aging roads

  • Upgrading pavement materials for longer lifespan and smoother performance

  • Reduces maintenance costs over time


Storage and Environmental Considerations

Proper storage and handling of construction materials are critical to ensure optimal performance and safety.

  • Cement and additives must be stored in dry, ventilated areas to prevent moisture absorption.

  • Aggregates should be kept covered to avoid contamination by dust or water.

  • Asphalt and bitumen require temperature-controlled storage to maintain workability.

  • Follow environmental guidelines to reduce dust, runoff, and waste during storage and handling.

  • Proper labeling and separation of materials prevent cross-contamination and ensure quality control.


Quality Assurance

YQF adheres to strict quality management systems to ensure every project meets industry standards.

Inspection and Testing:

  • Soil and subgrade testing for load-bearing capacity

  • Material quality checks for aggregates, asphalt, and cement

  • Compaction and density testing of road layers

  • Surface smoothness and skid resistance evaluation

Certifications and Compliance:

  • ISO 9001 Quality Management Certification

  • Compliance with national and regional highway standards

  • Environmental compliance certifications for sustainable construction practices


Advantages of YQF Highway Construction

  1. Durability and Longevity – Roads built to withstand heavy traffic and extreme weather.

  2. Safety-Oriented Design – Incorporates proper drainage, signage, and lane marking for traffic safety.

  3. Eco-Friendly Practices – Use of recycled materials and controlled emissions during construction.

  4. Customizable Solutions – Tailored design for urban, rural, industrial, or highway projects.

  5. Professional Project Management – From planning, design, construction, to maintenance support.


Conclusion

YQF Highway Construction offers comprehensive road and highway solutions designed for safety, durability, and efficiency. By following proper usage guidelines, material handling practices, and maintenance procedures, YQF ensures that every highway and road provides long-lasting service, cost-effectiveness, and environmental compliance.

Whether for urban infrastructure, national highways, or industrial roads, YQF combines advanced technology, quality materials, and professional management to deliver high-performance road construction projects.

ONLINE MESSAGE

Please fill in a valid email address
Captcha Can not be empty

RELATED PRODUCTS

No search results found!
  • Scan The Code To Contact Us
  • WhatsApp
Contact Us

Phone:+86 15868545868/+8618968868555

whatsapp:+86 15868545868/+8618968868555

Email:haiwan@haiwanpump.cn

Add:Meiao Street, Qiaoxia Town, Yongjia County Wenzhou City, Zhejiang, China


Copyright ? 2025 Zhejiang Haiwan Pump Industry Co., Ltd.

Sitemap

This website uses cookies to ensure you get the best experience on our website.

Accept Reject
成人免费av一区二区三区-天天爽天天少妇高潮-好好的日视频com-69久久夜色精品国产69乱粉嫩 | 国产99久9在线视频-日韩中文字幕一级黄片免费看-黑人中文字幕在线观看-国产精品久久精品免费 | 亚洲一区二区va在线观看-久久精品色妇熟妇丰满人妻在线-日本久久久久久一级片-人妻少妇嫩草av蜜桃久久久久 | 亚洲天堂网免费网站-国产又黄又潮视频-岛国视频一区二区三区-国产va亚洲va在线va | 婷婷丁香久久五月综合-69久久夜色精品国产-中文字幕组第一页麻豆-亚洲va欧美va国产综合888 | 日韩中文字幕在线免费视频-亚洲爱爱爱视频69-最新中文字幕在线观看av-超碰天天干夜夜干 | 国产二区三区四区在线-内射颜射无套在线观看-亚洲中文字幕激情五月婷婷-91久久国产久久国产网址 国产91精品免费看-97精品国产91久久-91久久国产精品综合-91精品欧美久久久久激情视频 | 亚洲av日韩精品久久-日韩精品亚洲精品国产精品-日本熟妇人妻在线-久久亚洲一区二区三区 | 国产免看一级a一片成人av-久久99精品久久久久久琪琪-久久中文字幕av-国产av一区二区三区四区最喜欢 | 岛国av资源在线观看网址-久久9蜜桃精品一区二区免费不卡-久久美腿丝袜av-五月婷婷六月丁香婷婷 | 久久97中文亚洲精品久久频-久久久久99国产-久久精品视频免费天天看-大香蕉久久精品一区二区字幕 日本精品一区二区三区别区-亚洲欧美日韩中文字幕一区二区-蜜桃久久精品在线-久久久久精品久久久水蜜桃导演 | 精品日韩午夜在线-成人a级视频在线播放-久久国产精品成人免费古装-久久99精品久久久久久噜噜噜 | 国产又粗又猛又爽又黄视频网站-亚洲夜夜狠狠久久综合-人妻中文字幕在线免费观看-日韩妹子精品视频在线观看 | 国产欧美一二三区在线粉嫩-久久久久久久亚洲精品张柏芝换脸-99精品国产综合久久麻豆-国产乱子伦一区二区avxxx | 99热超碰在这里的都是精品-成人国产在线一区二区-久久人妻丝袜av中文字幕-日韩国产欧美视频一区二区三区 | 成人av国产传媒麻豆-欧美日韩国产 激情-中文字幕日产av人-午夜精品福利久久 | 久久日韩美女高清视频视频-在线日韩av一区二区-人人澡人人爽人人射-国产精品99人人爽人人做 | 一本久道久久综合狠狠躁电影-亚洲国产高清av一级-亚洲av福利免费在线观看-日韩欧美一级大片色视频 | 少妇人妻天堂性色av在线软件-99热在线精品免费全部%2-91高清免费在线观看视频-国产亚洲欧美色视频 | 日本大黄高清不卡视频在线-久久香蕉av天堂第一-久久久久久久久久久久久久狠日-丰满少妇高潮一区二区三区 | 日韩成人教育片-91久久久久视频在线观看-五月婷婷电影网址-99热这里只有精品中文字幕第一 | 国产av网站一区二区三区-99久久亚洲欧美日韩-成人av 在线播放-国产亚洲99久久精品熟女在线观看 | 天天干天天操天天射天天摸-国偷自产一区二区三区在线视频-日本人妻中文字幕久久区-91大神在线播放精品网站 | 久久伊人亚洲精品网站-成人 午夜 人妻熟女-国产精品九九久久久久久-日韩色图在线免费观看 | 久久精品在线视频系列-久久爽视频在线观看-青草青草欧美日本一区二区-色婷婷久久91精品一区二区三区 | 99er视频,这里有精品九九-婷婷俺也去六月色综合久久激情-97超级碰撞在线视频-国产99久久婷婷视频 | 久久五月婷婷之激情综合-国产乱子伦一区二区三区网-九九99久久精品少妇-91狠狠综合久久久久久精品 | 成人国产av精品免费-久久久人妻五十路-99久久久国产精品免密臀-久久最新地址精品视频 | 人妻中文字幕频道-日本人妻久久久久-中文字幕日韩影视-69久久久久久视频 | 日韩天天综合网久久天天综合精品-欧美激情视频区一区二区三在线-九九热国产在线经典-69国产亚洲精品成人av久久 | 91av久久视频-乱码中文字幕人妻-91精品国产综合久久久果冻传媒-亚洲老熟妇免费 | 久久国产精品天海翼av-96久久夜色精品国产-六月丁香天天色-日韩国产中文字幕有码 | 天天操夜夜操狠狠久久-人妻丰满熟妇a v-婷婷中文字幕综合久久-久久国产精品99国产精品72 | 加勒比中文人妻字幕在线视频-国产一区二区三区福利视频在线观看-亚洲欧美日韩丝袜美腿第一页-日韩欧美二区在线播放 | 99国产区二区视频在线观看-精品久久久999久久久-日韩欧美一区二区三区四区五区-久久久久国产精品一级黄片 | 久久毛片网上免费看-久久国产永久看片-国产又好看 又黄又刺激的视频-国产精品=国产精品 | 丰满人妻精品一区二区在线-久久久艹视频在线观看-日韩av中文字幕手机在线观看-国产老熟女一区二区三区 | 日韩免费特级黄色片-久久爱免费视频16-中文字幕一区二区三区50路-欧美丰满熟妇激情网 | 亚洲乱熟女一区二区三区91-国产成人精品自拍小视频-91久久久美女激情-乱色熟女综合一区二区三区 亚洲av嫩草极品在线观看-91久久人人夜色一区二区精品-美女视频图片一区二区三区-都市激情 校园春色 中文字幕 | 青青青青青青青青青国产精品视频-亚洲午夜精品久久久久久成年-人妻中文字幕精品一区二区97-人妻av中文字幕影视资源站 | 欧美中文字幕自拍偷拍-九十九步都是爱最后一步是尊严-亚州精品一区二区三区视频-人妻系列中文字幕精品 |