{"id":12669,"date":"2025-06-10T07:41:27","date_gmt":"2025-06-10T07:41:27","guid":{"rendered":"https:\/\/www.cnbaianfire.com\/?post_type=product&p=12669"},"modified":"2025-07-26T06:26:58","modified_gmt":"2025-07-26T06:26:58","slug":"hq41x-16q-check-ball-valve","status":"publish","type":"product","link":"https:\/\/www.cnbaianfire.com\/pt\/produto\/hq41x-16q-check-ball-valve\/","title":{"rendered":"V\u00e1lvula de esfera de reten\u00e7\u00e3o HQ41X-16Q"},"content":{"rendered":"

V\u00e1lvula de esfera de reten\u00e7\u00e3o HQ41X-16Q<\/h2>\n\n\n\n\n\n\n\n\n
ESPECIFICA\u00c7\u00c3O DO MATERIAL<\/th>\n<\/tr>\n<\/thead>\n
N\u00e3o.<\/td>\nNome<\/td>\nMaterial<\/td>\nN\u00e3o.<\/td>\nNome<\/td>\nMaterial<\/td>\n<\/tr>\n
1<\/td>\nCorpo da v\u00e1lvula<\/td>\nFerro fundido d\u00factil<\/td>\n4<\/td>\nSealing ring<\/td>\nEPDM\/NBR<\/td>\n<\/tr>\n
2<\/td>\nTampa da v\u00e1lvula<\/td>\nFerro fundido d\u00factil<\/td>\n5<\/td>\nFastener<\/td>\nCarbon\u00a0\u00a0\u00a0steel\/stainless steel<\/td>\n<\/tr>\n
3<\/td>\nSphere<\/td>\nEPDM\/NBR<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
DIMENS\u00d5ES<\/th>\n<\/tr>\n<\/thead>\n
DN<\/td>\n\u00d8D1<\/td>\n\u00d8D2<\/td>\n\u00d8D3<\/td>\nn-d<\/td>\nL<\/td>\nL1<\/td>\nL2<\/td>\nn-M<\/td>\n\u00d8D4<\/td>\n<\/tr>\n
50<\/td>\n160<\/td>\n125<\/td>\n101<\/td>\n4-\u00d819<\/td>\n203<\/td>\n16.5<\/td>\n14<\/td>\n4-M10<\/td>\n62<\/td>\n<\/tr>\n
65<\/td>\n182<\/td>\n145<\/td>\n116<\/td>\n4-\u00d819<\/td>\n216<\/td>\n16.5<\/td>\n14<\/td>\n4-M10<\/td>\n75<\/td>\n<\/tr>\n
80<\/td>\n197<\/td>\n160<\/td>\n128<\/td>\n8-\u00d819<\/td>\n243<\/td>\n17.5<\/td>\n15.5<\/td>\n4-M12<\/td>\n90<\/td>\n<\/tr>\n
100<\/td>\n217<\/td>\n180<\/td>\n153<\/td>\n8-\u00d819<\/td>\n295<\/td>\n19<\/td>\n16<\/td>\n4-M12<\/td>\n110<\/td>\n<\/tr>\n
125<\/td>\n247<\/td>\n210<\/td>\n178<\/td>\n8-\u00d819<\/td>\n333<\/td>\n19<\/td>\n16<\/td>\n6-M12<\/td>\n135<\/td>\n<\/tr>\n
150<\/td>\n280<\/td>\n240<\/td>\n203<\/td>\n8-\u00d823<\/td>\n398<\/td>\n19.5<\/td>\n16.5<\/td>\n6-M12<\/td>\n160<\/td>\n<\/tr>\n
200<\/td>\n340<\/td>\n295<\/td>\n257<\/td>\n8-\u00d823<\/td>\n497<\/td>\n20<\/td>\n17<\/td>\n6-M12<\/td>\n210<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

DESCRI\u00c7\u00c3O DO PRODUTO<\/h2>\n

1.Ball Check Valve is a one-way valve that uses a free-floating or spring-assisted ball as an opening and closing member.
\n2.When the medium flows forward, the ball is pushed open, and when it flows reversely, the ball quickly returns to its original position and seals under the action of gravity, medium pressure or spring to prevent back flow.
\n3.It has a compact structure and can be opened and closed quickly
\n4.Is suitable for pipelines containing liquids, gases and particles<\/p>\n

CARACTER\u00cdSTICAS<\/h2>\n

1.Fast response The ball has small inertia and short closing time (\u22640.1 seconds) to prevent back flow of the medium.
\n2.High sealing The ball surface is in full contact with the valve seat, and the leakage rate is \u22640.01%
\n3.Resistant to particle media There is no dead angle for guidance, and the ball can push away tiny particles when rolling, and it is not easy to get stuck (suitable for fluids containing impurities).
\n4.Low pressure loss Straight-through flow channel design, the flow capacity is more than 90% when fully open.
\n5.Multi-directional installation Supports horizontal, vertical (flow direction from bottom to top) or inclined installation to adapt to complex pipeline layouts.\u200c<\/p>\n

CANDIDATURA<\/h2>\n

1. abastecimento de \u00e1gua e sistema de drenagem: rede de tubagem de esgotos municipais, preven\u00e7\u00e3o de refluxo do tubo de descarga de \u00e1guas pluviais.
\n2. fluido industrial: condutas de transmiss\u00e3o de meios corrosivos em f\u00e1bricas de produtos qu\u00edmicos e de papel.
\n3. irriga\u00e7\u00e3o agr\u00edcola: sa\u00edda da bomba de \u00e1gua para evitar o refluxo da paragem.
\n4. drenagem do edif\u00edcio: tubos de drenagem da cave, sistema de recupera\u00e7\u00e3o de \u00e1guas pluviais.<\/p>\n

PRESS\u00c3O DE TRABALHO<\/h2>\n

Press\u00e3o m\u00e1xima de trabalho 16 bar (230psi).<\/p>\n

PADR\u00c3O<\/h2>\n

O teste do produto \u00e9 efectuado em conformidade com o teste de press\u00e3o da v\u00e1lvula industrial GB\/T13927.<\/p>\n

GAMA DE TEMPERATURAS<\/h2>\n

0 \u00b0C a 80\u00b0C.<\/p>\n

REVESTIMENTO<\/h2>\n

Revestimento ep\u00f3xi ligado por fus\u00e3o.<\/p>\n

\"V\u00e1lvula \"V\u00e1lvula<\/p>","protected":false},"excerpt":{"rendered":"

The HQ41X-16Q Check Ball Valve<\/strong><\/a> is a compact one-way valve using a spring-assisted ball for quick on\/off (\u22640.1s). With high sealing (\u22640.01% leakage) and particle resistance, it suits water, industrial fluids, and irrigation at max 16 bar and 0\u00b0C-80\u00b0C.<\/p>\n

Ver mais em V\u00e1lvula de reten\u00e7\u00e3o<\/strong><\/a> Cat\u00e1logo!<\/p>","protected":false},"featured_media":12670,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[248,217],"product_tag":[287],"yoast_head":"\nChina wholesales HQ41X-16Q Check Ball Valve supplier - BAIAN FIRE PROTECTION EQUIPMENT<\/title>\n<meta name=\"description\" content=\"Professional HQ41X-16Q Check Ball Valve manufacturer - Baian. 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