LocationTianjin, China (Mainland)
EmailEmail: sales@likevalves.com
PhonePhone: +86 13920186592

dual-disc wafer butterfly check valve non return

Short Description:

Wafer type check valve a save energy product, is manufactured based on the foreign advanced technology and in accordance with relative international standards. This product is featured by excellent retaining performance, high safety and reliability and low flow resistance . It is suitable for systems in the industries of petrochemical, food processing, medicine,textile, paper making, water supply and drainage, metallurgy, energy and light industry etc used as used as a check valve in one way.


  • Warranty Time: 1 year
  • Customized support: OEM, ODM
  • Certificate: API, ISO, CE, RoHS
  • MOQ: 1 Set
  • Place of Origin: China
  • Brand Name: LIKV
  • Product Detail

    OEM/ODM Service

    Product Tags

     

    Main materials: carbon steel, stainless steel, Inconel, Incoloy, etc.

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    Pressure and temperature

    DNmm

    Nominal diameter

    50(2")~700(28")

    50(2")~450(18")

    PN

    (Nominal pressure)

    1.0 1.6

    MPa

    Testing pressure

    Shell 1.5 2.4
    Sealing 1.1 1.76

    Suitable temperature

    Suitable mediums

    Frash water,sewage,air,steam,food,medicine,oils,acids,etc.

    Meterial of main parts

    parts

    material

    body

    cast iron, ductile iron,

    seat

    EPDM, NBR,VITON, PTFE

    disc

    nickel ductile iron,AI bronze, stainless steel

    stem

    carbon steel, stainless steel

    bushing

    PTFE

    "O" ring

    PTFE

    pin

    stainless steel

    key

    stainless steel

    ExecutiveStandard:

    Design Standard EN 593 , MSS SP67API 609BS5155
    Inspection & Test API 598 ISO 5208 EN 12266
    End Standard ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Table D & EBS 10 Table D & EDIN 2501 PN6, PN10 & PN16EN 1092 PN6, PN10 & PN16ISO 2531 PN6, PN10 & PN16ISO 7005 PN6, PN10 & PN16KS B 1511 / JIS B 2210 5K & 10KMSS SP44 CL. 150LBAWWAC207SABS 1123 Table 1000/3 & Table 1600/3
    Face to Face ISO 5752 , EN 558 , MSS SP67 and API 609DIN3202

    Main dimensions and weight

    DN D D1 D2 L R t weightkg
    mm inch
    50 2" 107 65 43.3 43 28.2 19 1.5
    65 2.5" 127 80 60.2 46 36.1 20 2.4
    80 3" 142 94 66.4 64 43.4 28 3.6
    100 4" 162 117 90.8 64 52.8 27 5.7
    125 5" 192 145 116.9 70 65.7 30 7.3
    150 6" 218 170 144.6 76 78.6 31 9.0
    200 8" 273 224 198.2 89 104.4 33 17
    250 10" 328 265 233.7 114 127 50 26
    300 12" 378 310 283.9 114 148.3 43 42
    350 14" 438 360 332.9 127 172.4 45 55
    400 16" 489 410 381.0 140 197.4 52 75
    450 18 539/555 450 419.9 152 217.8 58 101/107
    500 20" 594 505 467.8 152 241 58 111
    600 24" 690 624 572.6 178 295.4 73 172
    700 28" 800 720 680 229 354 98 219

     

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    American LIKE valves is a global supplier of flow control productssolution and services with a diverse range of products, for infrastructure and industrial fluid control. Our solution is an integral key part of the pipeline management solution, adopting advanced mechanical technology and automation system, so that the products always maintain excellent quality, and responding to customer needs correctly and fast. LIKE valve's customers and markets cover water supply and drainage, water treatment, heating, construction, fire fighting, HVAC systems, power plants, petrochemical, natural gas pipelines, ships and other fields.
    LIKE valves always adhere to the quality policy of "quality is the life of products, products are the life of LIKE", have been passed ISO9001, ISO14001, OHSAS18001, TS, API, CE, ROHSCCCcertificate of professional testing institutions. We take customer satisfaction as the purpose, take our mission to realize the value by supply excellent service to our customers, strive to do even better on each product, each service, to provide continuous guarantee for customers all over the world.
    In 2016, LIKE valve products entered Chinese market. In 2017, LIKE Valve was registered Like Valves (Tianjin) Co., LTD. in China, a joint venture of the United States and China, dedicated to serving customers in the Asia-Pacific region and China.
    LIKE valve adhering to the concept of "integrity, innovation, cooperation and mutual benefit", building our brand with product quality and customer satisfaction; improving and surpass ourselves with unremitting pursuit and sustainable development. "LIKE Dream" will contribution to "China Dream" more wonderful!

    -2_12

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