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How to distinguish between AD double-wall corrugated pipes

The AD double-wall corrugated pipe is made of high-density polyethylene as raw material. The inner wall is smooth, the o...

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Free Download GB/T 19472.1-2019 Buried Polyethylene PE Structural Wall Pipeline

GB/T 19472.1-2019 National Standard for Buried Polyethylene PE Structural Wall Pipeline System, covering the definition ...

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Carat tube instant thermal winding forming high density polyethylene HDPE windin

Tel: 17399989993 AD carat tube adopts hot winding molding process, specializing in the production of HDPE winding struct...

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AD PE Pipe AD Pipeline Wuhan Manufacturer

Contact number: 17399989993 AD Pipeline Wuhan Manufacturer - Hubei AD Building Materials is located in Jiangxia District...

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National standard for rigid polyvinyl chloride (PVC-U) pipes for building draina

This paper is the national standard GB/T 5836.1-2006 for rigid polyvinyl chloride (PVC-U) pipes for building drainage, i...

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Code for pipe structure design of water supply and drainage engineering GB50332-

GB50332-2002 Code for the design of pipeline structures for water supply and drainage projects, approved and issued by t...

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Calculation formulas for the weight of various metals

Provide a complete weight calculation formula for metal materials: including common steels such as garden steel, square ...

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21042025

How to sample HDPE double-wall corrugated pipe for inspection? What test items n

HDPE double-wall corrugated pipes need to follow the GB/T 19472.1 standard for inspection. 3 pipes should be randomly se...

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05052025

Construction Method and Product Performance of CPVC Power Pipe

CPVC power pipe construction includes pipe trench excavation, pipeline hot melt connection, fixing and backfilling. The ...

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How to choose HDPE double-wall corrugated pipes that meet the standards?

When selecting HDPE double-wall corrugated pipes that meet the standards, you need to pay attention to the test indicato...

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05052025

Brief Introduction, Construction Steps and Physical Properties of MPP Power Pipe

Contact number: 17399989993 MPP power pipe is a modified polypropylene pipe specially designed for power cable protectio...

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05052025

Introduction, product features and applications of perforated permeable pipes

Contact number: 17399989993 perforated permeable pipe is made of PE or PVC material, and it is evenly perforated through...

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