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Xintai Valve is a reliable industrial saracinesche manufacturer and supplier, available in materials like stainless steel, carbon steel, and ductile iron.
Our valves are designed for high-pressure environments, featuring wedge and parallel designs for effective flow control. Suitable for industries such as oil and gas, water supply, power generation, and chemical processing, Xintai’s gate valves meet ISO9001 and CE standards.
We offer custom solutions and strong after-sales support, ensuring customer satisfaction and high performance. Explore our range or contact us for more information.
Size Range From 1/4″~4″ DN8~DN100
ASME B16.34, C95800, C63200 titanium alloy and other special materials
Size Range From 1/8″～4″
ASME B16.34, C95800, C63200, lega di titanio e altri materiali speciali
1-1/4″ to 56″ (DN32 to DN1400)
ASME B16.34, C95800, C63200, lega di titanio e altri materiali speciali
1/2″ up to 12″，PN16 To PN63
Carbon Steel；
Size Range: 1/2″ up to 48″
Acciaio inossidabile, acciaio inossidabile duplex
1-1/4″ to 56″ (DN32 to DN1400)
Connect Type: Butt Weld (BW)
1-1/4″ to 56″
Connect Type: Flanged (FLG), Socket Weld (SW), Butt Weld (BW), NPT/G, and Clamp
1/2″ up to 2″
End Connection: ASME B16.11,B1.20.1
Discover reliable solutions from a top gate valve manufacturer in China—contact us today for high-quality products!
Our gate valve collection complies with international standards and specific industry requirements, handling high pressures and extreme temperatures up to 600 °C. Many leading companies in the oil, gas, chemical, and petrochemical sectors have successfully used our gate valves in their operations.
XINTAI è registrato presso le seguenti agenzie governative: American Petroleum Institute (API) n. 6D-1778
Certificato di approvazione del sistema di gestione della qualità (ISO9001:2015)
Certificato di approvazione del sistema di qualità (CE) N. HPiVS-IP1001-015-Q-04-00
Certificazione di registrazione (OHSAS18001) n. 86185710109S
Non solo ti offriamo risparmi sui volumi, ma ti offriamo anche sconti promozionali durante l'alta stagione per l'acquisto di valvole.
Normalmente tutti i nostri prodotti ricevono un controllo di qualità e test di pressione prima della spedizione. Se si tratta di un problema di qualità dovuto a un uso errato, suggeriremo una soluzione ma non prenderemo i costi. Se si tratta della qualità dei prodotti dovuta alla nostra produzione, forniremo una soluzione e prenderemo i relativi costi di riparazione.
Le valvole a saracinesca non sono progettate per il servizio di fine linea. Raccomandiamo inoltre l'uso di una flangia cieca idonea per tali applicazioni.
Un elemento operativo della valvola è il meccanismo in cui la coppia viene trasferita alla valvola, normalmente un volantino, un cappuccio dello stelo (noto anche come carrello o falso cappuccio) o una leva. Questi articoli sono intercambiabili in tutta la gamma TT Flow ma potrebbero non essere necessariamente compatibili con valvole di altri produttori
Le valvole sono progettate per applicazioni con acqua pulita/potabile o acque reflue con una temperatura massima del fluido di 70°C e una velocità massima di 3 m/s.
Gate valve parts are manufactured by companies that specialize in valve production, such as Flowserve and Velan.
These manufacturers provide components like valve stems, seats, and discs to support repair and maintenance needs.
Many manufacturers also offer replacement parts for their specific valve models.
Some of the top knife gate valve manufacturers include Velan and Warren Controls.
These companies are recognized for producing durable and reliable knife gate valves used in industries like mining, wastewater treatment, and pulp and paper processing.
Xintai Valves is a leading gate valve manufacturer in China. Known for their high-quality products and adherence to international standards, Xintai Valves supplies a wide range of gate valves to global markets, including oil and gas, chemical, and water treatment industries.
When selecting a gate valve manufacturer, experience matters.
Companies that have been in the industry for decades are more likely to understand the complexities of valve design and production.
Manufacturers like Valvole Xintai, with over 20 years in the business, have a proven track record of quality and reliability.
Reputable gate valve manufacturers adhere to international standards such as API, ISO, or ANSI.
Ensure the company you choose is certified to produce valves that meet industry regulations, as this reflects a commitment to safety, quality, and performance.
Certified companies, like Emerson, Xintai Valves, and Flowserve, follow strict manufacturing and testing processes, ensuring that their products meet global standards.
A versatile manufacturer offers a range of valve types, including saracinesche, knife gate valves, valvole a sferae altro ancora.
This range allows you to select the right valve for your specific needs, whether it’s for high-pressure environments or standard applications.
Flowserve and ValvTechnologies, for instance, produce both standard and specialized valves for different industrial settings.
Choosing a manufacturer with strong customer service and technical support is essential for troubleshooting, installation, and maintenance.
Look for manufacturers that provide comprehensive support throughout the product lifecycle.
Companies like Velan and American Valve are known for their excellent customer service, ensuring that their clients receive prompt assistance whenever needed.
Manufacturers with a global presence and extensive distribution networks, like Crane Co. and Xintai Valves, are often better equipped to meet urgent demands.
They offer shorter lead times — allowing faster delivery and easier access to spare parts, even in remote locations.
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