Fire-resistant expansion strips for doors and windows with graphite expansion strips are stable in quality, sturdy and durable

Inorganic fireproof sealing boards, fireproof boards, fireproof partitions, 10mm cable firewalls, Ji Weicheng

Ceramic asbestos cloth for engineering construction, fireproof and water-repellent, joint filling, flame retardant and heat insulation, ample supply

Long service life, flexible organic blocking material, improves construction efficiency, large stock in stock Xiaoshuo

Double-sided aluminum silicate needle-punched blanket, refractory insulation, aluminum silicate felt, suitable for boiler construction

Mechanical asbestos cloth, building and bridge maintenance, high-temperature resistant functional material, environmentally friendly and durable

Ouye Chemical warehouse fireproof explosion-proof wall fiber cement composite steel plate, explosion-proof board, 9.5mm explosion-proof board

National Standard Fireproof Pack DFB-720 Flame-Retardant Fireproof Pack Cable Trench Fireproof Pack Specifications

Acrylic cotton fiber fireproof fabric is flame-retardant and heat-insulating, with low thermal conductivity, suitable for storing internal and external anti-corrosion layers Jiahong

Ceramic fiber sealing strips, fireproof sealing strips, shock absorption, waterproofing, sound insulation, and heat insulation

Yellow high-strength clay refractory bricks for kiln lining, heavy refractory clay brick manufacturer with complete specifications

National Standard Fireproof Pack DFB-720 Flame-Retardant Fireproof Pack Cable Trench Fireproof Pack Specifications

Hebei Huli Refractory Insulation Engineering Co., Ltd

Cable tray fire protection package, Huli FRB-400 inflatable fire arrestor pack, fire pillow

Hebei Huli Refractory Insulation Engineering Co., Ltd

Flame-retardant fire protection package, Huli PZ cable well fire arrestor package, fireproof package PFB-720

Hebei Huli Refractory Insulation Engineering Co., Ltd

Xiaoshuo supplies fire protection packs, fire arrestor packs, 720 models, 250 types, 400 national standards, widely applicable cable tray sealing

Langfang Xiaoshuo Fireproof Materials Co., Ltd

Xiaoshuo Fire Blocking Package Fire Protection Package Complete National Standard Specifications Fire Sealing Construction 250 and 720 Types Long Service Life

Langfang Xiaoshuo Fireproof Materials Co., Ltd

Cable hole sealing fire arrester packs, fire resistance pack specifications and models, produced and supplied by Xuanchang

Langfang Xuanchang Fireproof Materials Co., Ltd

Cable shafts, flame-retardant and fireproof packages, moisture absorption, operating temperature 300°C, impact resistance, corrosion resistance

Hebei Xichao Environmental Protection Technology Co., Ltd.

Fire arrest wrappers, fire pillows, rapid expansion, reliable stitching process, pipe sealing, moisture absorption

Hebei Xichao Environmental Protection Technology Co., Ltd.

Fireproof glass partitions for hotel meeting rooms A1.5 high-quality hardware fittings are rust-resistant

Class A fire-resistant glass composite thermal insulation building material slows fire spread and has good stability

Heat-insulating fire-resistant glass is attractive and durable, suitable for building curtain wall decoration and easy cleaning

Composite heat-insulating fireproof glass is suitable for curtain wall smoke protection walls, providing sound insulation, moisture-proofing, and high temperature resistance

Class A fire-resistant glass is fire-resistant glass for office partitions, with high impact strength

Class A fire-resistant glass is fire-resistant glass for office partitions, with high impact strength

Nano silicon fire-resistant glass for outdoor partition curtain walls with excellent fire resistance and high strength

All-steel fire-resistant glass for commercial smoke barriers, for sound and heat insulation, good fire resistance