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Hebei Changfeng Rubber & Plastic Products Co., Ltd. is a modern private enterprise that was restructured and established on the basis of the former Changfeng Rubber & Plastic Products Factory in Qinghe County, Hebei Province, with the incorporation of private capital.Learn More+
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We primarily manufacture over 1,000 varieties of sealing strips, waterstops, expansion rubber strips, rings, gaskets, and other products under the “Changfeng” brand, covering two major product lines: rubber and rubber-plastic. These products are suitable for industries including vehicles, ships, construction machinery, construction, bridges and roads, tunnels, and both military and civilian applications.Learn More+
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The company is located at No. 6 Songshan Road, Qinghe County, Hebei Province—the hometown of the legendary hero Wu Song, known for his feat of slaying a tiger. It enjoys extremely convenient transportation: to the east, it’s adjacent to the Beijing-Kowloon Railway; to the north, it’s near the Qingyin Expressway; and to the south, it’s close to the Xingqing Expressway. The company has its own fleet of vehicles and is ready to provide door-to-door delivery services at any time.Learn More+
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The company covers an area of 26,000 square meters and has a building area of 12,600 square meters. It is equipped with 68 sets of advanced machinery, including a modern three-layer composite extrusion production line for sealing strips, a single-extrusion production line, a soft-hard rubber-plastic composite extrusion production line, large-scale closed-type rubber mixing machines, and vulcanization equipment. Its annual designed production capacity reaches 10 million meters of sealing strips and over 300,000 sets of injection-molded parts, with fixed assets totaling 46 million yuan.Learn More+
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Our company is committed to “integrity first and wholehearted service to our customers,” and we are fully dedicated to providing your business with professional products and services—making us your ideal partner.Learn More+
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- Description
Railway Waterstop
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- Commodity name: Railway Waterstop
- Commodity ID: 1452942561252102144
Rubber water-stop and water-stop rubber are mainly made of natural rubber and various synthetic rubbers, mixed with various additives and fillers, and are plasticized, kneaded and pressed to form. There are many varieties and specifications, including bridge type. , Mountain type, P type, U type, Z type, B type, T type, H type, E type, Q type, etc. It is made of natural rubber or various synthetic rubbers as the main raw material, mixed with various additives and fillers, and made through plasticization, kneading, calendering and vulcanization.
Back-mounted rubber waterstop: It mainly uses natural rubber and various synthetic rubbers as the main raw materials, mixed with various additives and fillers, and is plasticized, kneaded, and pressed to form. There are many varieties and specifications, including bridge type. , Mountain type, P type, U type, Z type, B type, T type, H type, E type, Q type, etc. The back-mounted rubber waterstop can be classified into the buried rubber waterstop and the back-mounted rubber waterstop according to the usage.
The buried rubber waterstop is a waterstop product mainly used in concrete deformation joints, expansion joints, etc. It has the ability to adapt to the expansion and deformation of concrete with the elasticity and structural form of the rubber material. This product utilizes the high elasticity and compression deformability of rubber to produce elastic deformation under various loads, so as to fasten and seal effectively to prevent water leakage and water seepage of building components, and play a shock absorption and buffer function, which can ensure the construction of engineering buildings. service life of the object.
The steel edge waterstop (also known as: steel edge rubber waterstop) is a rubber waterstop with a non-equal thickness structure, divided into a strong area and a waterproof area, so that the force of each part is uniform and reasonable. Installation holes are added on the steel plate of the water stop to connect with the steel bars, so that the fixing is firm and not easy to be displaced, so that the force of each part is uniform and reasonable. The wall of the expansion hole of the steel edge water stop is flat for a long time. When the water stop is constructed, the contact surface of the plate formwork is large and it is not easy to dislocate;
Key words:- Railway Waterstop
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