
Their main advantage is exceptional chemical resistance and impermeability, ensuring safe fluid transfer without contamination or hose degradation. Key benefits include high flexibility for ease of handling, superior abrasion and kink resistance, consistent inner diameter for stable flow, and long service life even under harsh industrial conditions. Product parameters typically include working pressures from 2 to 16 bar (29–232 PSI) and operating temperatures from -40°C to +120°C, depending on chemical compatibility. Available types include single-layer, braided reinforced, and multi-layer hoses designed for storage tanks, chemical processing plants, and laboratory applications. Materials consist of chemically resistant inner tubes (such as PTFE or nitrile), reinforced with synthetic fiber or steel braiding, and covered with abrasion- and chemical-resistant outer jackets. Manufacturing involves precision extrusion, braiding or spiraling reinforcement, and vulcanization or thermal bonding to ensure uniform performance. Maintenance requires regular inspection for cracks, leaks, or abrasion, and proper storage away from incompatible substances. Compared to standard rubber hoses, chemical transfer hoses offer higher safety, reliability, and resistance to aggressive fluids. Our cooperation process includes inquiry, sample approval, production, quality inspection, and global shipping. Clients include chemical manufacturers, distributors, and OEMs. Certified with CE, ISO9001, and RoHS, and partnered with Parker, Eaton, and Gates, we provide trusted, high-performance chemical hose solutions.
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Product Name |
Chemical transfer hoses |
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Certification |
ISO9001,IATF16949,ISO, REACH, RoHS |
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Hardness |
30~90 Sh-A |
|
HS Code |
4009320000 |
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Trademark |
OEM, ODM |
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Production Capacity |
1000000PCS |
|
Origin |
China |
|
Type |
Vibration Damping |
|
Transport Package |
Poly Bag, Carton; as Per Customer's Requirement |
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Specification |
Customized |
|
Working Temperature |
-50~+240Degrees |
|
Material |
NR/BR/NBR/SBR/IIR/IR/FPM/MVQ |

Company Profile
Tianjin Ruidi International Trade Co., Ltd. was established in 1987. Our company is mainly committed to the production of vibration reduction sealing rubber parts. Our products are currently supplied to the air-conditioning & refrigeration, automotive, drainage-piping and machinery industries. We have established long-term and stable business relations with many well-known enterprises.
Factory Workshop




Production Process



Our Equipment

Quality Management System

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Product packaging
Rubber pads can be packaged according to customer requirements, including pallet packaging. carton packaging. iron cage packaging. bulk packaging. etc.

We can customize the size and volume of the products, the quantity of the products, the hygiene requirements, and the chemical composition treatment requirements according to the customers' needs, and provide professional packaging services that meet international standards.
All our packaging processes follow the development concept of circularity and greenness, creating value for customers and contributing to environmental protection.

FAQ
Q: What specifications of air conditioner vibration isolators do you provide for export markets?
A: We offer a wide selection, featuring load capacities from 50 kg to 500 kg per unit, heights from 20 mm to 80 mm, and materials such as rubber, spring, and composite. Custom dimensions are also available for air-conditioning units ranging from 1 HP to 500 HP.
Q: Do your vibration isolator feet comply with international standards?
A: Yes. All units are manufactured in compliance with ROHS, REACH (EU standards), and FDA requirements for applicable industries. Certificates and test reports can be provided upon request.
Q: What is the typical production and shipping timeline for bulk export orders?
A: Standard manufacturing time is 7–15 days, while sea freight to Europe or the U.S. typically takes 25–40 days. Flexible trade terms including FOB, CIF, and DDP are supported to meet different logistics needs.
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