Audited Supplier
The company's production of A-type, LT-type butterfly valve is the introduction of advanced technology in the United States, the first domestic production has thirty years of production history of the product. He has won several national high-quality awards. The transmission mode is: hand-handled snail rod transmission, pneumatic, electric, and so on. The size range is DN25 to DNI200.
The company's butterfly valves can be used on the pipeways of petroleum, chemical, food, pharmaceutical, paper, hydropower, marine, drainage, metallurgy, energy and other systems, and are suitable for a variety of corrosive gases, liquids, semi-liquids and solid powder media.
| Nominal pressure PN(MPa) | Publicly known path DN(mm) | Testing pressure(MPa) | Applicable media | How to drive it | |
| Shell | seal | ||||
| 1.0 | 25~1200 | 1.5 | 1.1 | Fresh water, sewage, seawater, air, steam, food, medicine, various oils, acids, alkalis, etc. | handle,pulley drive electric and pneumatic |
| 1.6 | 2.4 | 1.76 | |||
| 2.5 | 3.75 | 2.75 | |||
| Main form factors, join dimensions and weight PN1.0/0.6MPa 150/200PSI(unit:mm) | |||||||||||||||||||
| Specifications | A | B | C | D | L | D1 | D2 | ΦK | ΦE | R1 (PN10) | R2 (PN16) | Φ2 | f | J | X | WxW | weight (kg) | ||
| mm | in | ||||||||||||||||||
| 32 | 11-4 | 125 | 73 | 32.9 | 35.8 | 28 | 100 | 100 | 7 | 65 | 50 | R9.5 | R9.5 | 12.6 | 10 | 9x9 | 1.6 | ||
| 40 | 11-2 | 125 | 73 | 33 | 39 | 28 | 110 | 110 | 7 | 65 | 50 | R9.5 | R9.5 | 12.6 | 10 | 9x9 | 1.8 | ||
| 50 | 2 | 125 | 73 | 43 | 52 | 28 | 125 | 125 | 7 | 65 | 50 | R9.5 | R9.5 | 12.6 | 10 | 9x9 | 2.3 | ||
| 65 | 21-2 | 136 | 82 | 46 | 64 | 28 | 145 | 145 | 7 | 65 | 50 | R9.5 | R9.5 | 12.6 | 10 | 9x9 | 3 | ||
| 80 | 3 | 142 | 91 | 45.21 | 78 | 28 | 160 | 160 | 7 | 65 | 50 | R9.5 | R9.5 | 12.6 | 10 | 9x9 | 3.7 | ||
| 100 | 4 | 163 | 107 | 52.07 | 104 | 28 | 180 | 180 | 10 | 90 | 70 | R9.5 | R9.5 | 15.77 | 12 | 11x11 | 5.2 | ||
| 125 | 5 | 176 | 127 | 55.5 | 123 | 28 | 210 | 210 | 0 | 90 | 70 | R9.5 | R9.5 | 18.92 | 12 | 14x14 | 6.8 | ||
| 150 | 6 | 196 | 143 | 55.75 | 155 | 28 | 240 | 240 | 10 | 90 | 70 | R11.5 | R11.5 | 18.92 | 12 | 14x14 | 8.2 | ||
| 200 | 8 | 228 | 170 | 60.58 | 202 | 38 | 295 | 295 | 12 | 125 | 102 | R11.5 | R11.5 | 22.1 | 15 | 17x17 | 14 | ||
| 250 | 10 | 258 | 204 | 68 | 250 | 38 | 350 | 355 | 12 | 125 | 102 | R11.5 | R14 | 28.45 | 15 | 22x22 | 23 | ||
| 300 | 12 | 292 | 240 | 76.9 | 301 | 38 | 400 | 410 | 2 | 125 | 102 | R11.5 | R14 | 31.6 | 15 | 22x22 | 32 | ||
| 350 | 14 | 336 | 270 | 76.17 | 333.3 | 45 | 460 | 470 | 14 | 150 | 125 | R11.5 | R14 | 31.6 | 18 | 34.6 | 8 | 43 | |
| 400 | 16 | 368 | 325 | 85.7 | 389.6 | 51 | 515 | 525 | 18 | 175 | 140 | R14 | R15.5 | 33.15 | 23 | 36.15 | 10 | 57 | |
| 450 | 18 | 400 | 356 | 104.6 | 440.5 | 51 | 565 | 585 | 18 | 175 | 140 | R14 | R14 | 38 | 23 | 10.95 | 10 | 78 | |
| 500 | 20 | 438 | 395 | 130.28 | 492 | 64 | 620 | 650 | 18 | 175 | 140 | R14 | R14 | 41.14 | 27 | 44.12 | 10 | 105 | |
| 600 | 24 | 562 | 475 | 151.36 | 593 | 70 | 725 | 770 | 22 | 210 | 165 | R15.5 | R15.5 | 50.65 | 27 | 54.62 | 16 | 192 | |
| notes:1,Product manufacturing and acceptance of technical conditions in line with GB / T12238 - 89 standards. | |||||||||||||||||||
| 2,The flange connection size complies with the standard of GB / T9119-2000. 3,The structural length is in line with the standard of GB / T12221-89. 4,The upper flange complies with ISO5211. | |||||||||||||||||||
Jintong continuously strengthens core technologies and innovation, continuously pursues excellence and excellence, and ensures the excellent performance of each product with advanced production equipment, strict quality management, and precision production and testing processes.
Serve sincerely, win trust, be based on the market and serve the market. The mature process, rigorous style and perfect quality system comprehensively guarantee the efficient and standardized operation of all aspects, from raw material procurement, product manufacturing to sales and shipping, and the quality compared with similar products at home and abroad can meet the needs of different customers. Excellent product quality, warm and attentive service, and a fast delivery period have made Zinco very well received by many users.
Product quality: Selecting high-quality materials, strictly controlling the production process, the valve is resistant to corrosion and wear, ensuring stable operation under various complex conditions, and the service life far exceeds that of peer products.
Technical innovation: We have a professional research and development team, constantly invest in R & D and introduce advanced technologies.
Custom service: Fully understand the customer's needs, provide personalized valve solutions, communicate closely from product design to production manufacturing, and ensure that the valve is perfectly adapted to the customer application scenario.
Value-for-money advantage: Optimize production processes, reduce costs, guarantee high product quality while providing a highly competitive price, creating higher value for customers.
After-sales service: Establish a comprehensive after-sales service system, provide 24-hour technical support, quickly respond to customer after-sales problems, and solve faults in a timely manner, so that customers have no worries.
After the customer feedback on the problem, the technicians within 24 hours carry out fault diagnosis and repair technology to ensure the quality of maintenance and ensure the normal operation of the customer's equipment.
