Jiangsu Profile
Product List
17626. High Quality Fireproof Pre-Formed Insulation Materials Rock Wool Tube 
[May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17627. High Quality Acoustic Thermal Rock Wool Pipe with Alum Foil [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17628. High Quality Building Material Pre-Formed Mineral Wool Pipe Insulation [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17629. Industrial Use Insulation Materials Thermal Stone Wool Rock Wool Tube [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17630. High Density Building Material Stone Wool Pipe Insulation for HVAC [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17631. Custom Size Low Chloride Thermal Rock Wool Pipe for Building Insulation [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17632. Standard Size Fireproof Stone Wool Rock Wool Pipe Shell [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17633. High Quality Building Material Mineral Wool Insulation Pipe for Steam Pipe [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17634. Industrial Use Insulation Materials Acoustic Hydrophobic Rock Wool Tube [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17635. Custom Length Thermal Pre-Formed Rock Wool Pipe Section [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17636. Standard Specification Hydrophobic Half Shell Pipe Rockwool Insulation [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17637. High Density Pre-Formed Mineral Wool Rockwool Pipe for Pipe Insulation [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17638. Building Material Custom Size A1 Fireproof Acoustic Rock Wool Duct [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17639. Industrial Grade Insulation Materials Thermal Stone Wool Insulation Pipe [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
17640. Factory Supply Building Material Low Chloride Rock Wool Pipe Section [May 14, 2026]
[May 14, 2026] Product Description ZRD INDUSTRY ROCK WOOL PIPEThe rock wool fiber is rolled with a mold and formed by high temperature and solidification. For the convenience of installation, a unilateral slit is made along the axial ...
Company: Nanjing Zhongrunda New Material Technology Co., Ltd.
