{"id":6611,"date":"2026-03-30T03:47:29","date_gmt":"2026-03-30T03:47:29","guid":{"rendered":"https:\/\/kateteco.com\/?post_type=product&p=6611"},"modified":"2026-03-30T05:02:28","modified_gmt":"2026-03-30T05:02:28","slug":"upvc-handle-butterfly-valve-d71x-10s-dn50-dn200","status":"publish","type":"product","link":"https:\/\/kateteco.com\/en\/product\/upvc-handle-butterfly-valve-d71x-10s-dn50-dn200\/","title":{"rendered":"UPVC Handle Butterfly Valve D71X-10S DN50-DN200"},"content":{"rendered":"

The UPVC handle butterfly valve D71X-10S is a lightweight compact butterfly valve made of UPVC material. It features a wafer-type connection (D71), with the seat and seals typically made of rubber (X-type). The nominal pressure rating is PN10 (1.0 MPa).<\/span><\/p>\n

Product Overview<\/strong><\/span><\/h3>\n
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    Standard<\/strong>: GB (Chinese national standard) \/ DIN (German standard)<\/span><\/p>\n<\/li>\n

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    Body & Disc Material<\/strong>: UPVC (default)<\/span><\/p>\n<\/li>\n

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    Inspection<\/strong>: 100% factory tested<\/span><\/p>\n<\/li>\n<\/ul>\n

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    Model & Size List<\/strong><\/span><\/h3>\n

    1. UPVC Handle Butterfly Valve<\/span><\/h4>\n
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    <\/div>\n
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    Model<\/span><\/th>\nSize (DN)<\/span><\/th>\nInch<\/span><\/th>\n<\/tr>\n<\/thead>\n
    D71X-10S<\/span><\/td>\nDN50<\/span><\/td>\n2″<\/span><\/td>\n<\/tr>\n
    D71X-10S<\/span><\/td>\nDN65<\/span><\/td>\n2.5″<\/span><\/td>\n<\/tr>\n
    D71X-10S<\/span><\/td>\nDN80<\/span><\/td>\n3″<\/span><\/td>\n<\/tr>\n
    D71X-10S<\/span><\/td>\nDN100<\/span><\/td>\n4″<\/span><\/td>\n<\/tr>\n
    D71X-10S<\/span><\/td>\nDN125<\/span><\/td>\n5″<\/span><\/td>\n<\/tr>\n
    D71X-10S<\/span><\/td>\nDN150<\/span><\/td>\n6″<\/span><\/td>\n<\/tr>\n
    D71X-6S<\/span><\/td>\nDN200<\/span><\/td>\n8″<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Optional Materials (Price on Request)<\/strong><\/span><\/h3>\n

    1. Disc Material<\/span><\/h4>\n
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      UPVC (default)<\/span><\/p>\n<\/li>\n

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      PPH<\/span><\/p>\n<\/li>\n

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      FRPP<\/span><\/p>\n<\/li>\n<\/ul>\n

      2. Seat \/ Liner Material<\/span><\/h4>\n
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        NR (Natural Rubber) \u2013 default<\/span><\/p>\n<\/li>\n

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        EPDM<\/span><\/p>\n<\/li>\n

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        FPM (Viton)<\/span><\/p>\n<\/li>\n<\/ul>\n

        3. Stem Material<\/span><\/h4>\n
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          45# Carbon Steel \u2013 default<\/span><\/p>\n<\/li>\n

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          304 Stainless Steel<\/span><\/p>\n<\/li>\n

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          316 Stainless Steel<\/span><\/p>\n<\/li>\n<\/ul>\n

           <\/p>\n<\/div>\n

          We can provide precise product selection based on your on-site working conditions and offer a solution that best suits your needs. If you require our assistance, please feel free to contact us via WhatsApp or email. We offer 7*24 hour online service.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

          The valve is equipped with a handle for 90\u00b0 quarter-turn operation, offering simple actuation and excellent corrosion resistance. It is widely used in water treatment, chemical, food, and general industrial piping systems for normal temperature and low-pressure applications, especially suitable for controlling corrosive media.<\/span><\/p>\n","protected":false},"featured_media":6612,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[55,54],"product_tag":[],"class_list":{"0":"post-6611","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-butterfly-valve","7":"product_cat-manual-valve","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product\/6611","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/comments?post=6611"}],"version-history":[{"count":4,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product\/6611\/revisions"}],"predecessor-version":[{"id":6623,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product\/6611\/revisions\/6623"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/media\/6612"}],"wp:attachment":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/media?parent=6611"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product_brand?post=6611"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product_cat?post=6611"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product_tag?post=6611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}