Cheapest Price Spring Loaded Non Return Valve - DIN3352-F4 New Style Resilient Gate Valve – Dongsheng
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Cheapest Price Spring Loaded Non Return Valve - DIN3352-F4 New Style Resilient Gate Valve – Dongsheng Detail:
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Product Description
The soft-seal gate valve is divided into two types: rising stem soft-seal gate valve and non-rising stem soft seal gate valve. Usually there is a trapezoidal thread on the lifting rod, through the nut in the middle of the gate and the guide groove on the valve body, the rotary motion is changed into linear motion, that is, the operating torque is turned into operating thrust. When the valve is opened, when the lift height of the gate is equal to 1:1 times the valve diameter, the fluid passage is completely unblocked, but this position cannot be monitored during operation.
In actual use, the apex of the valve stem is used as the mark, that is, the unmovable position, as its fully open position. In order to take into account the lock-up phenomenon caused by temperature changes, it is usually opened to the top position, and then rewind 1/2-1 turn, as the position of the fully open valve. Therefore, the fully open position of the valve is determined by the position of the gate (i.e. stroke). This type of valve should generally be installed horizontally in the pipeline.
The organization keeps on the procedure concept “scientific management, high quality and efficiency primacy, purchaser supreme for Quoted price for Double Flanged Resilient Gate Valve, DIN3202 F4, Non Rising Stem, When you are interested in any of our merchandise or would want to go over a custom made get, remember to feel totally free to contact us.
Quoted price for DIN3352 Soft Seated Gate Valve, Insisting on the high quality generation line management and customers expert assistance, we now have designed our resolution to offer our buyers using the to start with amount getting and just after services practical experience. Maintaining the prevailing friendly relations with our buyers, we however innovate our solution lists all of the time to satisfy the brand new demands. We are ready to face the worries and make the improve to understand all the possibilities in international trade.
Product Parameter
| NO. | Part | Material |
| 1 | Body | GGG50 |
| 2 | Wedge | GGG50+NBR |
| 3 | Stem Nut | Brass |
| 4 | Gasket | EPDM |
| 5 | Bonnet | GGG50 |
| 6 | Stem | 2Cr13 |
| 7 | Bolt | 40Cr |
| 8 | O-ring | EPDM |
| 9 | Washer | PTFE |
| 10 | Nut | Brass |
| 11 | Anti-dust ring | EPDM |
| 12 | Handwheel | GGG50+NBR |
| 13 | Bolt | 40Cr |
| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
| L | F4 | 150 | 170 | 180 | 190 | 200 | 210 | 230 | 250 | 270 |
| F5 | 250 | 270 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | |
| BS5163 GB | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | |
| D | PN10 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 395 | 445 |
| PN16 | 405 | 460 | ||||||||
| D1 | PN10 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 |
| PN16 | 355 | 410 | ||||||||
| D2 | PN10 | 102 | 122 | 138 | 158 | 188 | 212 | 268 | 320 | 370 |
| PN16 | 378 | |||||||||
| b | F4/F5/BS5163 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 22 | 24.5 |
| n-d | PN10 | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 8-23 | 12-23 | 12-23 |
| PN16 | 12-23 | 12-26 | 12-26 | |||||||
| H | F4/F5/BS5163 | 225 | 250 | 285 | 330 | 360 | 410 | 490 | 565 | 670 |
| C | F4/F5/BS5163 | 160 | 180 | 200 | 200 | 250 | 250 | 280 | 320 | 350 |
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Contact: Judy Email: info@lzds.cn Whatsapp/phone: 0086-13864273734
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We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for Cheapest Price Spring Loaded Non Return Valve - DIN3352-F4 New Style Resilient Gate Valve – Dongsheng , The product will supply to all over the world, such as: Nairobi, Poland, Doha, We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We've been able to also provide you with no cost samples to meet your needs. Best efforts are going to be produced to supply you the very best service and solutions. For anyone who is considering our business and solutions, please speak to us by sending us emails or get in touch with us right away. As a way to know our items and enterprise. lot more, you'll be able to come to our factory to find out it. We'll constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. You should really feel absolutely free to make contact with us for small business and we believe we'll share the top trading practical experience with all our merchants.
By Klemen Hrovat from Riyadh - 2018.09.08 17:09
As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
By Yannick Vergoz from Lahore - 2017.10.25 15:53
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