Jiangsu Profile
Product List
2146. Mineral/Stone/Rock Wool Production Line 
[Sep 17, 2026]
[Sep 17, 2026] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2147. Rock Wool Centrifugal Spinning Equipment for Insulation Lines [Sep 11, 2026]
[Sep 11, 2026] Spinning Machine (1)Function Four-roll spinners, one for use, one for backup, are used to fiberize melt, and complete fiber blowing and binder application. (2)Structure Four-roll spinner is designed like ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2148. Hydroponic Rock Wool Bar/Board/Slab/Sheet/Panel Cutting/Slotting/Engroving Machine [Sep 10, 2026]
[Sep 10, 2026] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2149. Automatic Mineral Wool Fiber Pleating and Pressing Equipment for Continuous Insulation Lines [Sep 08, 2026]
[Sep 08, 2026] Crimping machine The crimping machine is the special unit for fiber orientation, installed before the curing oven. By acting on the orientation of the fibers the crimping improves the mechanical characteristics of ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2150. Themal Heat Insulation Rockwool/Mineral/Stone Production/Process Line Felt/Blanket/Roll ... [Jun 03, 2026]
[Jun 03, 2026] Company Profile Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2151. Belt Conveyor for Rock Wool Production [Sep 18, 2026]
[Sep 18, 2026] Belt Conveyor Engineering, Planning, Construction and other Solutions: SET UP Feasibility studies Project planning Rockwool formulation and raw material evaluation EXECUTION Basic and detailed ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2152. Bag Filter for Rock Wool Production [Sep 17, 2026]
[Sep 17, 2026] Dust collecting system High temperature pulse jet bag filter Cyclone dust extractor Electric ash discharge valve Controller Dust collecting system High temperature pulse jet bag filter Cyclone ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2153. Small Capacity Themal Heat Insulation/Mineral/Stone/Rock Wool Board/Roll Small Production Line ... [Sep 10, 2026]
[Sep 10, 2026] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2154. Small Dedusting and Bag Filter Machine for Rock Wool Production Line [Sep 10, 2026]
[Sep 10, 2026] Small Dust collecting system Quantity of Bags: 80-270 bags High temperature pulse jet bag filter Cyclone dust extractor Electric ash discharge valve Controller Dust collecting system High ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2155. Raw Material Storage Silo for Rock Wool Production [Sep 10, 2026]
[Sep 10, 2026] Mixing, storage and weighing of raw materials for rock wool production lines The storage, mixing and weighing system for raw materials is located at the beginning of the rock wool production lines. From the melting of ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2156. Pressing Machine for Rock Wool Production [Sep 10, 2026]
[Sep 10, 2026] Pressing machine The pressing machine is the special unit for fiber orientation, installed before the curing oven. By acting on the orientation of the fibers the crimping improves the mechanical characteristics of ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2157. Film Blowing Manufacturing Machine for Rock Wool Packing [Sep 09, 2026]
[Sep 09, 2026] Film blowing manufacturing machine Three-layer co-extrusion composite; Rotation, internal cooling, automatic rewinding, Our Advantage: Wearing and Spare parts sales Troubleshooting and after-sales ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2158. Mineral/Stone/Rock Wool Spinning Centrifuge Machine [Sep 09, 2026]
[Sep 09, 2026] Centrifuge Machine (1)Function Four-roll spinners, one for use, one for backup, are used to fiberize melt, and complete fiber blowing and binder application. (2)Structure Four-roll spinner is designed like ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2159. Mineral/Stone/Rock Wool Board Production Line with Electric Furnace [Sep 09, 2026]
[Sep 09, 2026] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
2160. Customized Shrinkable Pulse Dust Removal Filtering Bag for Mineral/Rock/Stone Wool Production Line [Sep 08, 2026]
[Sep 08, 2026] Pulse Dust Removal Filtering Bag High temperature resistant needle felt is a new variety of high temperature resistant dust bag. The product is composed of two or more high temperature resistant fibers mixed and ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
