Gate Valve - Essential Technical Specifications
The American standard gate valve stands as a crucial component in the petrochemical and fossil-fuel power industries, serving as the principal device to seamlessly open and close connections, ensuring smooth medium flow through oil and steam pipelines.
1. Our gate valve's design and manufacture surpass expectations by fully aligning with the rigorous criteria set by the American National Standard ANSIB16.34, the esteemed American Petroleum Institute standards AP16D and API600.
2. Featuring a compact design with a small footprint, this valve boasts excellent rigidity and promises a safe and secure sealing mechanism, ensuring unparalleled reliability.
3. The innovative closing element, or gate, incorporates an elastic structure that adeptly compensates for any deformities in the valve body induced by unexpected loads or temperature fluctuations during operation, guaranteeing steadfast sealing without incurring gate wedges.
4. Our manual valves, with nominal diameters of or exceeding NPS1011 and pressure class of 400 pounds, as well as those with nominal diameters starting from NPSS611 with pressure classes ranging from 150 to 2500 pounds, feature rolling bearings in their operating devices. This integration ensures effortless opening and closing operations.
5. The primary body materials, internal components, fillers, gaskets, and fasteners can be expertly customized to align with user specifications or particular working conditions, offering unmatched flexibility and adaptability.
6. The valve seat is engineered to be a versatile lift-type valve seat, allowing for any combination of sealing surface materials to be utilized. This adaptability not only meets diverse working conditions but also significantly extends the valve's service life.
Distinctive Features of the Gate Valve
- Diameter Range: DN15~DN800
- Operating Temperature: -15~300ºC
- Pressure Range: PN10~PN100
- Body Material Options: Choose from ductile iron, durable carbon steel, SS304, SS316, or the robust duplex steels 2205 and 2507.
- Core Material Selection: Carbon steel, SS304, SS316, and high-performance duplex steels 2205 and 2507.
- Seal Material: Body hard seal for enduring performance.
- Suitable Mediums: Compatible with water, steam, gas, and oil for versatile applications.
Comprehensive Differentiation Comparison
Compared with Stop Valve:
The gate valve's flow resistance coefficient is impressively low at merely 0.1-0.3, significantly outperforming the stop valve's 3-5, though the latter may have better adjustment characteristics.
Compared with Ball Valve:
While the opening and closing speed of the gate valve may not match the swift operation of the ball valve, its sealing stability excels under high-temperature conditions. Moreover, it eliminates the need for complete pipeline disassembly during maintenance.
Tianjin ET Valve Co., Ltd. - Pioneers in Advanced Valve Solutions
Founded in 2022, we are a beacon of excellence in crafting high-performance Resilient Seated Concentric butterfly valves, serving the chemical, environmental, and food industries. Our designs are meticulously optimized for various media, paired with cutting-edge sealing technology to thwart jamming and corrosion, ensuring unparalleled longevity and reliability in service.
With a dedicated team comprising 50% of R&D specialists, we seamlessly integrate digital design and smart manufacturing, delivering bespoke, trustworthy solutions. Our ISO-certified testing facilities rigorously validate performance in the most demanding conditions.
In under four years, ET Valve has distinguished itself as a trusted global partner, sought after by clients for our resilient, high-efficiency valve solutions.
- About Products
Q1: How is the quality?
A1: Quality is paramount. We meticulously prioritize thorough quality checks. Each product is fully assembled and subjected to rigorous testing before being carefully packaged for shipment.
Q2: Do you have a list of your most popular products?
A2: Here is a curated list of our most popular products, showcasing our exceptional craftsmanship.
- About Samples
Q1: Can you provide free Valve samples?
A1: Certainly, we offer samples with the understanding that shipping costs are the responsibility of the buyer.
Q2: How much for a sample?
A2: Kindly provide specific sample requests and details, and I will promptly furnish a quotation.
- About MOQ
Q1: What is your minimum order quantity?
A1: The MOQ varies by product. For precise details, please refer to the product's detail page. Should you need further clarification, send the product link, and I will respond promptly.
- About Customised
Q1: Can I customize products?
A1: Absolutely. Share your specific customization needs, and I will respond swiftly with a tailored solution.
Q2: Can I customize the logo and packaging?
A2: Yes, product and packaging customization based on your design is available. Please forward your detailed specifications for us to process.
- About Price
Q1: Why is the actual price higher than the price on the website?
A1: Online prices reflect basic styles and smallest sizes. We tailor recommendations based on your unique requirements, which may differ from the standard, impacting price. Larger sizes also incur higher costs. Rest assured, every quote is meticulously calculated to offer the most competitive pricing possible.
Q2: What is the price?
A2: To provide a precise quotation, please share detailed information such as logo or packaging customization needs, desired quantities, shipping address, etc.
- About Production
Q1: What is the lead time of your products?
A1: Lead times are contingent on product type, quantity, and seasonality. For small quantities, delivery is possible within 15 days, while larger quantities may require approximately 30 days. We also offer some products readily available in stock. Please reach out for specific product lead times.
Q2: How long is your production cycle?
A2: The production cycle for each product is uniquely tailored to meet specific requirements. For further details, kindly provide the product link, including sizes, quantity, and any special requirements. I assure you a prompt and comprehensive response.
- About Payment
Q1: What are your established payment terms?
A1: We require a 30% deposit of the total order amount to begin processing, with the remaining balance due prior to shipment. We offer flexible payment options including T/T, Western Union, PAYPAL, and credit cards. We accommodate a variety of currencies such as USD, RMB, EUR, JPY, SGD, and HKD. Terms are open to negotiation to suit your financial preferences.
Q2: Is it possible to remit the total payment for my goods upfront, bypassing the deposit requirement?
A2: We typically request a 30% deposit as an initial payment. If this arrangement causes concern, consider using MIC for payment, which offers a secure and mutually advantageous process.
- About Shipping
Q1: How can I obtain an accurate quote for various shipping options available?
A1: To provide you with precise shipping options and related costs, please furnish us with your complete and detailed address.
Q2: What are the available shipping methods you can provide?
A2: We offer multiple shipping methods to suit your needs, including express options such as DHL, UPS, and FedEx, as well as sea and land shipping. For bulk orders, we recommend sea freight, while land shipping is optimal for select Asian and European destinations. For urgent deliveries, express shipping is available. We will collaborate with you to determine the optimal shipping solution prior to finalizing your order.
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