Scum Gate Valve
Scum Gate Valve
Scum Gate Valve

Scum Gate Valve
Name Material Name Material
body WCB padding flexbile graphite
seat Composite engineering ceramics packing gland 2Cr13
disc WCB+ceramics stem 1Cr13
nut 25 stem nut bronze
stud 35CrMoVA hand wheel KTII350-10

Scum Gate Valve

Structure and characteristics

1. The materials are carefully selected, complying with relevant domestic and foreign standards, and the surface quality of the materials is high.

2. The sealing material is a wear-resistant alloy, which has strong wear resistance, erosion resistance, scratch resistance, low friction and reliable sealing.

3. The middle flange is connected with flange bolts, and both ends of the branch pipe are connected by flanges.

4. The opening and closing parts are forcedly sealed by semi-sealing pairs and have excellent performance.

5. The outlet flow channel of the valve body has a reasonable linear shape, no residue, flexible opening and closing, and no obstruction.

6. The valve stem has been tempered and surface nitrided, and has good corrosion resistance, scratch resistance and wear resistance.

7. Medium and large diameters are equipped with thrust ball bearings and impact handwheels, making it easy to open and close.

Product Standard

  • Design and manufacture according to: GB/T 12234
  • Face to face: GB/T 12221
  • Flange standard: JB/T 79
  • Inspection and testing: JB/T 9092
  • Preesure-Temperature: GB/T 9131
  • Product identification: GB/T 12220
Scum Gate Valve Scum Gate Valve
Nominal pressure
CLASS		 Nominal diameter
IN(mm）		 Nominal diameter
DN(mm)		 Main dimensions and connection dimensions(mm） kg
L D  D1 D2 b  f Z-d H H1 D0 H
150LB 2 50 250 152 120.5 92 19 2 4-19 370  686 200 18 32
21/2 65 265 178 139.5 105 22.5 2 4-19 395  711 220 23 37
3 80 280 190 152.5 127 23.9 2 4-19 450  766 240 25 45
4 100 300 229 190.5 157 23.9 2 8-19 520  836 260 45 69
5 125 325 254 216 186 23.9 2 8-22 630  945 280 65 95
9 150 350 279 241.5 216 25.4 2 8-22 690 1006 300 93 120
8 200 400 343 298.5 270 28.5 2 8-22 820 1136 350 135 190
10 250 450 406 362 324 31 2 12-25 970 1286 400 220 268
12 300 500 483 432 381 32 2 12-25 1142 1458 450 300 372
14 350 550 534 476.5 413 35 2 12-29 1280 1695 500 402 490
16 400 600 597 539.5 470 37 2 16-29 1452 1905 550 520 620
18 450 650 635 578 533 40 2 16-32 1541 1994 600 750 835
20 500 700 699 635 584 43 2 20-32 1676 2261 700 950 1015
24 600 800 813 750 692 48 2 20-35 2000 2585 700 1400 1700




Nominal pressure
CLASS		 Nominal diameter
IN(mm）		 Nominal diameter
DN(mm)		 Main dimensions and connection dimensions(mm）
kg
L D  D1  D2  D6 b f f2 Z-d H H1 D0 H
300LB 2 50 250 165 127 92  88 22.7 2 4 8--18 370 686 240 20 33
21/2 65 280 190 149.2 105 110 25.9 2 4 8--22 395 711 280 30 46
3 80 310 210 168.3 127 121 29 2 4 8--22 450 766 320 42 58
4 100 350 255 200 157 150 32.2 2 4.5 8--22 530 846 360 60 80
5 125 400 280 235 186 176 35.4 2 4.5 8-22 627 943 360 92 120
6 150 450 320 269.9 216 204 37 2 4.5 12--22 691  1007 400 120 189
8 200 550 380 330.2 270 260 41.7 2 4.5 12--26 840  1156 450 210 300
10 250 650 445 387.4 324 313 48.1 2 4.5 16-30 994  1407 500 330 450
12 300 750 520 450.8 381 364 51.3 2 4.5 16-33 1172  1587 550 485 640
14 350 850 585 514.4 413 422 54.4 2 5 20-33 1300  1753 600 675 775
16 400 950 650 571.5 470 474 57.6 2 5 20-36 1480  1955 700 992 1200
18 450 1050 710 628.6 533 524 60.8 2 5 24-36 1580  2165 700 1250 1490
20 500 1150 775 685.8 584 576 64 2 5 24-36 1736  2321 800 1490 1775
valve body cap gate  valve seat Stem Packing Applicable media proper temperature
(≤℃ )
WCB WCB WCB+D577  WCB+D516MA 2Cr13 flexible graphite Coal, ash, mud 425
PN(MPa) Flange sealing surface Product number
1.6 convex surface PZ41H-16C
2.5 PZ41H-25
4.0 concave and convex surface PZ41H-40
6.4 PZ41H-64
Bevel gear drive gate valve Insert "5" after model number "Z", for example, PZ541H-. 16CInsert "5" after model number "Z", example PZ541H-16C
Electric gate valve Insert "9" after model number "Z", example PZ941H-16C. Insert "9" after model number "Z", example PZ941H-16C

High-Quality Scum Gate Valve for Efficient Waste Management

Introducing our top-of-the-line Scum Gate Valve, a revolutionary product designed to enhance the efficiency of waste management systems. With its exceptional features and durable construction, this gate valve is the perfect choice for various industrial and commercial applications. Let's delve into the unique aspects and benefits of this remarkable product.

Durable Construction for Long-Lasting Performance

Our Scum Gate Valve is crafted using high-quality materials, ensuring long-lasting performance and reliability. The valve body is made from corrosion-resistant stainless steel, preventing any deterioration caused by harsh chemicals or environmental conditions. The sturdy construction guarantees that this gate valve can withstand heavy-duty usage, making it ideal for demanding industrial applications.

Efficient Flow Control for Optimal Waste Management

Featuring a precise flow control mechanism, our Scum Gate Valve enables efficient waste management by allowing operators to regulate the flow of scum, sludge, and other waste materials. This level of control ensures that the waste management process is optimized, preventing overflow or underflow issues. The valve's smooth operation and tight sealing mechanism further enhance its effectiveness in managing waste flow.

Wide Range of Sizes and Configurations

We understand that every waste management system is unique, which is why our Scum Gate Valve is available in a wide range of sizes and configurations. Whether you need a small valve for a compact system or a larger valve for a high-capacity setup, we have the perfect solution to fit your specific requirements. Our valves are also available in various connection types, ensuring compatibility with different piping systems.

Versatile Applications for Various Industries

Our Scum Gate Valve is highly versatile and finds applications in a wide range of industries. Whether you need to manage waste in wastewater treatment plants, industrial facilities, or commercial establishments, this valve is the perfect solution. Its adaptability and exceptional performance make it a reliable choice for professionals across different sectors.

Exceptional Durability for Harsh Environments

Operating in harsh environments is no challenge for our Scum Gate Valve. Its robust construction and corrosion-resistant materials make it highly durable, even in the most demanding conditions. Whether exposed to extreme temperatures, chemicals, or abrasive substances, this valve will continue to deliver optimal performance, ensuring uninterrupted waste management.

Industry-Leading Customer Support

As a customer-centric company, we take pride in providing industry-leading customer support. Our dedicated team of experts is ready to assist you with any queries or concerns regarding our Scum Gate Valve. From selecting the right size and configuration to troubleshooting and maintenance advice, we are here to ensure your experience with our product is exceptional.

Scum Gate Valve, waste management, flow control, efficient, durable construction, versatile applications, durability, customer supportHigh-Quality Scum Gate Valve for Efficient Waste Management | Buy NowEnhance your waste management system with our high-quality Scum Gate Valve. Durable, efficient, and easy to install, this valve offers precise flow control and reliable leakage prevention. Choose the perfect size and configuration for your needs and enjoy exceptional performance in various industries. Industry-leading customer support ensures a hassle-free experience. Buy now and optimize your waste management process.

Certificates

Our manufacturing heavy industry expertise and commitment to quality have earned us a range of industry certificates, showcasing our dedication to excellence. With these certifications, we demonstrate our compliance with rigorous standards, ensuring that our products are of the highest quality and meet all necessary regulatory requirements. Our advantages lie not only in our certifications but also in our advanced production capabilities, state-of-the-art machinery, and skilled workforce. By leveraging cutting-edge technology and employing experienced professionals, we consistently deliver products that excel in performance, durability, and reliability. Additionally, our commitment to innovation allows us to stay ahead of the competition, constantly improving our processes and products to meet evolving market demands. With a strong emphasis on customer satisfaction, we strive to provide tailored solutions, prompt delivery, and exceptional after-sales service. Trust in our industry-leading expertise and certified products to gain a competitive edge in the manufacturing heavy industry.

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