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Product List
30781. Galvanized Corrugated Metal Post Tension Duct for Prestressed Concrete Pre-Stressed Concrete Bridge ... 
[Aug 21, 2024]
[Aug 21, 2024] Galvanized Corrugated Metal Post Tension Duct for Prestressed Concrete Pre-Stressed Concrete Bridge Construction Specifications: Category: Round and flat Dimension: 40-130mm Application: It's mainly used ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30782. Galvanized Corrugated Metal Post Tension Duct Round Metal Material Galvanized Corrugated Duct 65mm [Aug 21, 2024]
[Aug 21, 2024] Galvanized Corrugated Metal Post Tension Duct Round Metal Material Galvanized Corrugated Duct 65mm Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: It's mainly ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30783. Post Tension Galvanized Round Corrugated Metal Prestressed Duct for Pre-Stressed Concrete Bridge ... [Aug 21, 2024]
[Aug 21, 2024] Post Tension Galvanized Round Corrugated Metal Prestressed Duct for Pre-Stressed Concrete Bridge Construction 50mm Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30784. Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe for Bridges ... [Aug 21, 2024]
[Aug 21, 2024] Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe for bridges 45mm Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: It's ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30785. Galvanized Corrugated Metal Post Tension Duct for Prestressed Concrete Round Metal Material ... [Aug 21, 2024]
[Aug 21, 2024] Galvanized Corrugated Metal Post Tension Duct for Prestressed Concrete Round Metal Material Galvanized Duct Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: It's ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30786. Post Tension Galvanized Round Corrugated Metal Prestressed Duct for Pre-Stressed Concrete Bridge ... [Aug 21, 2024]
[Aug 21, 2024] Post Tension Galvanized Round Corrugated Metal Prestressed Duct for Pre-Stressed Concrete Bridge Construction Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30787. Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe for Bridges [Aug 21, 2024]
[Aug 21, 2024] Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe for bridges Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: It's mainly ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30788. Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe for Bridges ... [Aug 21, 2024]
[Aug 21, 2024] Post Tension Prestressed Galvanized Steel Corrugated Duct Double Wall Corrugated Pipe for bridges Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: It's mainly ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30789. Post Tensioning Round Metal Material Galvanized Corrugated Duct for Pre-Stressed Concrete Bridge ... [Aug 21, 2024]
[Aug 21, 2024] Post Tensioning Round Metal Material Galvanized Corrugated Duct for Pre-Stressed Concrete Bridge Construction 55mm Specifications: Category: Round and flat Dimension: 40-130mm Application: It's mainly used ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30790. Post Tension Galvanized Round Corrugated Metal Prestressed Duct for Pre-Stressed Concrete Bridge ... [Aug 21, 2024]
[Aug 21, 2024] Post Tension Galvanized Round Corrugated Metal Prestressed Duct for Pre-Stressed Concrete Bridge Construction Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30791. Post Tensioning Round Metal Material Galvanized Corrugated Duct Prestressed Corrugated Galvanized ... [Aug 21, 2024]
[Aug 21, 2024] Post Tensioning Round Metal Material Galvanized Corrugated Duct Prestressed Corrugated Galvanized Steel Duct 55mm Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30792. Galvanized Corrugated Metal Post Tension Duct Round Metal Material Galvanized Corrugated Duct 60mm [Aug 21, 2024]
[Aug 21, 2024] Galvanized Corrugated Metal Post Tension Duct Round Metal Material Galvanized Corrugated Duct 60mm Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: It's mainly ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30793. High Tension Corrugated Galvanized Prestressed Steel Metal Duct for Pre-Stressed Concrete Bridge ... [Aug 21, 2024]
[Aug 21, 2024] High Tension Corrugated Galvanized Prestressed Steel Metal Duct for Pre-Stressed Concrete Bridge Construction 60mm Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30794. Post Tension Prestressed Galvanized Steel Corrugated Duct for Pre-Stressed Concrete Bridge ... [Aug 21, 2024]
[Aug 21, 2024] Post Tension Prestressed Galvanized Steel Corrugated Duct for Pre-Stressed Concrete Bridge Construction 50mm Product Description Specifications: Category: Round and flat Dimension: 40-130mm Application: ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
30795. Plastic PU Air Tube Pipe Hose Manufacturing Plant [Nov 27, 2025]
[Nov 27, 2025] Plastic PU Air Tube Pipe Hose Manufacturing Plant Product Description Wonderful resistance performance against high pressure, vibration, corrosion, bending and weather, in addition, with properties of convenient and ...
