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  • Acid and alkali resistant fluorine rubber joint
  • Acid and alkali resistant fluorine rubber joint
  • Acid and alkali resistant fluorine rubber joint

    Acid and alkali resistant fluorine rubber joint

    • [Product alias]: Viton joint, soft rubber connection, shock absorber
    • [Product Specifications]: [DN32mm-DN4000mm]
    • [Product pressure]: 0.6-2.5MPa
    • [Shock absorption level]: A level
    • [Scope of application]: acid-base corrosion, high temperature pipeline
    • [Product material]: Viton
    • [Working temperature]: -40 degrees to 180 degrees

    Acid and alkali resistant fluorine rubber joints are also called rubber soft joints, rubber joints, rubber flexible joints, rubber elastic joints, pipe shock absorbers, etc. It is a pipe joint with high elasticity, high air tightness, medium resistance and weather resistance. . This product uses the elasticity of rubber, high air tightness, medium resistance, weather resistance, radiation resistance, etc.

    product description

    Acid and alkali resistant fluorine rubber joints are hollow rubber products used for flexible connection between metal pipes. It consists of inner and outer layers of rubber, ply and traveller, which form a tubular rubber piece. After vulcanization, it is combined with a metal flange or a parallel joint loose sleeve. This product can reduce vibration and noise, and can compensate for thermal expansion and contraction caused by temperature changes. It is widely used in various piping systems. This product is manufactured by Xinli Company using a new process of air-blowing mold. It is a product composed of inner rubber layer, reinforcement layer, middle rubber layer, outer rubber layer composite sphere and loose-forged low-carbon steel flange. It has high pressure resistance. , Good elasticity, large displacement, good vibration and noise reduction effects, easy installation and so on. Can be widely used in water supply and drainage, HVAC, fire protection, compressors, paper making, pharmaceuticals, ships, pumps, fans and other pipe systems. This product has good acid and alkali resistance, and is installed on pipelines, especially for acid and alkali pipelines.

    Product advantages

    Features of acid and alkali resistant fluorine rubber joints: high internal density, can withstand high pressure, good elastic deformation effect.
    Advantages of acid and alkali resistant fluorine rubber joints: shock absorption, noise reduction, lightweight, non-toxic.
    Use of acid and alkali resistant fluorine rubber joints: connection with pumps and valves, especially suitable for pipelines with large vibration and frequent changes in hot and cold. The rubber joint is a joint made of fabric-reinforced rubber parts and loose metal flanges, which is used for pipe vibration isolation and noise reduction and compensation for displacement. It is a pipe joint with high elasticity, high air tightness, medium resistance and weather resistance. Xinli strictly abides by international standards and quality requirements of raw materials, and eliminates the phenomenon of cutting corners. The environmental protection standard means that the raw materials of the product not only need new materials, but also environmentally-friendly new materials.

    Performance characteristics

    Acid and alkali resistant fluorine rubber joints are also called rubber soft joints, rubber joints, rubber flexible joints, rubber elastic joints, pipe shock absorbers, etc. It is a pipe joint with high elasticity, high air tightness, medium resistance and weather resistance. . This product takes advantage of rubber's elasticity, high air tightness, medium resistance, weather resistance and radiation resistance. It adopts high-strength, high-temperature and high-temperature stability polyester cord fabrics, which are diagonally compounded. High temperature mold vulcanized. Fluorine rubber is famous for its good elasticity and tightness. It is usually used at the joints of major pipes. Using its own characteristics, it has made a good contribution to the sealing of pipes. In terms of high temperature resistance, there is also a very good field. For the phenomenon of high temperature, fluororubber can still work normally without damage and cracking. Therefore, rubber joints made of this material have good security.

    Classic Case

    Xinli Pipeline cooperates with Yongqing Water Xincheng City West Wastewater Treatment Plant

    Xinyu Chengxi Sewage Treatment Project Phase I construction scale is 10,000 m3 / d, coordinated according to 30 thousand m3 / d; Phase II construction scale is 50,000 m3 / d; Phase I total investment is about 35 million yuan, expected to be invested by the end of 2015 use. The first phase of the project adopts an improved Carrousel oxidation ditch treatment process, the aeration method uses a microporous air aeration method, and the effluent uses a UV disinfection method. 2002) After entering Class B standard, Yuan He was discharged. After the project is completed, it will produce greater economic and social benefits, reduce water pollution, greatly improve the water environmental quality of the Xiannvhu Lake Group and the Yuanhe River Basin in Xinyu City, and fundamentally solve the water pollution problem in the upper reaches of the central urban area to ensure the health of the group Rapid development.
    The commencement ceremony was presided over by project manager Huang Heping, and Dr. Ke, executive deputy general manager of Hunan Yongqing Water Co., Ltd., made a statement. Dr. Ke emphasized: Yongqing and Xinyu Municipal Government are highly consistent in their goals of environmental protection, circular economy and green development. We will take China's efficiency and German quality as the standards and actively do a good job of construction to ensure that the project is on time and on schedule. Quality and quantity are completed to create a strong hardware support for Xinyu's environmental protection cause. Yongqing Water will uphold Yongqing people's concept of leaving a blue sky for future generations, saving one river and clear water for human health, and pioneering and innovative, pragmatic and refined corporate spirit, in order to build a beautiful city with economic prosperity, beautiful environment and good ecology, and promote Xinyu's economic and social development has made sound contributions and made due contributions.
    As a professional manufacturer of fluororubber joints, Gongyi Xinli can withstand the practical test. Especially the fluororubber joints have good acid and alkali resistance and high temperature resistance. The quality of the products has been well received by the new and old customers. Gongyi Xinli's supply of fluororubber joints to the Chengxi Wastewater Treatment Plant will help improve the acid and alkali resistance of the pipelines of the project, thereby ensuring the normal operation of the pipelines.

    schematic diagram

    260a6b401655468365c26c0843938aa3.jpg

    Material of parts

    No. Part Material
    1 Body Viton (FKM)
    2 Inner & Outer Rubber Viton (FKM)
    3 Body Carcass Nylon cord fabric
    4 Reinforcing Ring Multi-strand coppering steel wire
    5 Flange Cast and forged carbon steel (Q235), Stainless steel (201, 304, 316, 321), Plastic (CPVC, PVDF, PPH, UPVC, RPP)

    Technical Parameters

    Item Item Model KXT-1 KXT-2 KXT-3 A, such as acid and alkali substances
    B. Special requirements for working temperature
    C. You can also write to us to customize
    D. Please specify when ordering
    A. If media is oil, acid or alkali.
    B. If special requirements for working temperature
    C. If OEM orders with drawings or samples
    D. Please Inform us about above when ordering
    MpaWoring pressure 1.0 (10) 1.6 (16) 2.5 (25)
    Burst Pressure 2.0 (20) 3.0 (30) 4.5 (45)
    Kpa Vacuum 53.3 (400) 86.7 (650) 100 (750)
    Applicable Temperature -20 ℃ ~ + 115 ℃ (special can reach -30 ℃ ~ + 250 ℃) -20 ℃ ~ + 115 ℃ (-30 ℃ ~ + 250 ℃ under special conditions)
    Applicable Medium Acid, alkali, etc.
    Note: the materials of main parts are the same with those of KXT type

    Main data

    Nominal diameter DN
    Nominal Diameter
    (Mm)
    length
    LengthLmm
    Axial displacement
    Axial displacement mm
    Lateral displacement
    Haorizontal isplacement mm
    Deflection angle
    Angular deflection (a1 + a2) °
    mm

    Inch

    Extension Compression
    32 1.25 95 6 9 9 15
    40 1.5 95 6 10 9 15
    50 2 105 7 10 10 15
    65 2.5 115 7 13 11 15
    80 3 135 8 15 12 15
    100 4 150 10 19 13 15
    125 5 165 12 19 13 15
    150 6 180 12 20 14 15
    200 8 210 16 25 twenty two 15
    250 10 230 16 25 twenty two 15
    300 12 245 16 25 twenty two 15
    350 14 255 16 25 twenty two 15
    400 16 255 16 25 twenty two 15
    450 18 255 16 25 twenty two 15
    500 20 255 16 25 twenty two 15
    600 twenty four 260 16 25 twenty two 15
    700 28 260 16 25 twenty two 15
    800 32 260 16 25 twenty two 15
    900 36 260 16 25 twenty two 15
    1000 40 260 18 26 twenty four 15
    1200 48 260 18 26 twenty four 15
    1400 56 350 20 28 26 15
    1600 64 350 25 35 30 10
    1800 72 350 25 35 30 10
    2000 80 350 25 35 30 10
    2200 88 400 25 35 30 10
    2400 96 400 25 35 30 10
    2600 104 400 25 35 30 10
    2800 112 400 25 35 30 10
    3000 120 400 25 35 30 10
    Note: 1. Special requirements can be made according to user drawings. The flange standard adopts GB / T9115.1-2000. Optional (GB, JB, HG, CB, ANSI, DIN, BSEN, NF, EN, JIS, ISO etc. ) Standard flange production. 2. Use DN200 or higher product for suspended water supply. The pipeline must have fixed support or fixed bracket, otherwise the product should be installed with anti-pulling device.
    3. The user uses a rubber joint, and the corresponding flange should be a valve flange or a flange conforming to GB / T9115.1-2000.
    Notes: 1. For OEM orders with special requirement, rubber joints can be made according to customers' drawings. Generally, flange standard is GB / T9115.1-2000, other GB, JB, HG, CB, ANSI, DIN, BSEN, NF, EN, JIS, ISO flanges are also available upon request. 2.When rubber joints size above DN200 are used for overhead water supply system, the pipes must be equipped with fixed supports or fixed brackets, otherwise control units shall be installed on rubber joints.
    3.Matching flanges of rubber joints shall be valve flanges or GB / T9115.1 (RF) flanges.

    Copyright Xinli Pipeline Equipment Co., Ltd. ICP record: Henan ICP No. 12016377

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