D371X-10P蝸輪橡膠密封不銹鋼蝶閥

詳細(xì)內(nèi)容：D371X-10P/16P不銹鋼軟密封蝶閥主要優(yōu)點(diǎn) 1.結(jié)構(gòu)簡單,體積小,重量輕。對夾式蝶閥該特點(diǎn)尤其顯著。 2.流體阻力較小。中大口徑的蝶閥,全開時(shí)的有效流通面積較大。 3.啟閉方便迅速而且比較省力。蝶板旋轉(zhuǎn)90°角即可完成啟閉。由于轉(zhuǎn)軸兩側(cè)蝶板受介質(zhì)作用力接近相等,而產(chǎn)生的轉(zhuǎn)矩4.方向相反,因而啟閉力矩較小。 5.低壓下可實(shí)現(xiàn)良好的密封。大多蝶閥采用橡膠密封圈,故密封性能良好。 6.調(diào)節(jié)性能較好。通過改變蝶板的旋轉(zhuǎn)角度可以較好的控制介質(zhì)的流量 D371X-10P/16P不銹鋼軟密封蝶閥主要零件的材質(zhì) 零件名稱 材料 閥體 各種橡膠,聚四氟 蝶板 灰鑄鐵,球墨鑄鋼,鑄鋼,不銹鋼及特殊材料 密封圈 球墨鑄鋼,鑄鋼,合金鋼,不銹鋼 閥桿 2Cr13,不銹鋼 填料 O型圈,柔性石墨O D371X-10P/16P不銹鋼軟密封蝶閥材料選用和適用溫度 材料品種 氯丁橡膠 丁晴橡膠 乙丙橡膠 聚四氟乙烯 硅橡膠 氟橡膠 代號 X或or J XA或or JA XB或or JB XC,JC或or F XD或or JD XE或or JE 耐最高溫度 82℃ 93℃ 150℃ 232℃ 250℃ 204℃ 耐最低溫度 -40℃ -40℃ -40℃ -268℃ -70℃ -23℃ 適用工作溫度 ≤65℃ ≤80℃ ≤120℃ ≤200℃ ≤200℃ ≤180℃ D371X-10P/16P不銹鋼軟密封蝶閥主要外形連接尺寸單位：mm DN L H HO A B 0.6MPa 1.0MPa 1.6MPa DO n-d DO n-d DO n-d 50 43 63 306 180 200 110 4-14 125 4-18 125 4-18 65 46 70 321 180 200 130 4-14 145 4-18 145 4-18 80 46 83 346 180 200 150 4-18 160 8-18 160 8-18 100 52 105 387 180 200 170 4-18 180 8-18 180 8-18 125 56 115 411 180 200 200 8-18 210 8-18 210 8-18 150 56 137 447 270 280 225 8-18 240 8-22 240 8-22 200 60 164 572 270 280 280 8-18 295 8-22 295 8-22 250 68 206 646 270 280 335 12-18 350 12-22 355 12-26 300 78 230 738 380 420 395 12-22 400 12-22 410 12-26 350 78 248 761 380 420 445 12-22 460 16-22 470 16-26 400 102 289 877 450 470 495 16-22 515 16-26 525 16-30 450 114 320 938 480 490 550 16-22 565 20-26 585 20-30 500 127 343 993 480 490 600 20-22 620 20-26 650 20-33 600 154 413 1131 480 490 705 20-26 725 20-30 770 20-36 Quality Service Commitment 質(zhì)量服務(wù)承諾書 24-hour service hotline:0519-8556-2851 ，138-150-19005 【Mr.Huang】 24小時(shí)服務(wù)熱--線：0519-8556-2851，138-150-19005 黃先生 Thank you for your trust and support of our company, we will be dedicated to serve you! 感謝您對我司的信賴與支持，我們將盡心為您服務(wù)！ Our company according to ISO9001 international quality system certification requirements, management, production valve business, for the valves every aspect of the production process have developed a series of detailed technical rules and strict control. In the factory have strict inspection and pressure test, so that "the Young" product quality has been a reliable guarantee. When you buy "ZhongYang Valve" products has been accompanied by a service to you, our solemn promise to you: 我公司根據(jù)ISO9001國際質(zhì)量體系認(rèn)證要求、管理、生產(chǎn)閥門企業(yè)，對于閥門生產(chǎn)加工過程的每個(gè)環(huán)節(jié)均制訂了一系列詳細(xì)的工藝規(guī)程，并進(jìn)行嚴(yán)格的控制。在出廠前都進(jìn)行嚴(yán)格檢驗(yàn)和試壓，使“中揚(yáng)”產(chǎn)品質(zhì)量得到了可靠的保證。當(dāng)您買進(jìn)“中揚(yáng)閥門”產(chǎn)品時(shí)服務(wù)就一直伴隨著您，我們向您鄭重承諾： Product is sold within a year if quality problems, the company promises "three guarantees" service; namely repair, replace or return; allowing you to enjoy the full service, rest assured to buy! We are ready to provide coverage to any city nationwide technical support to users for any product issues raised by users, within 24 hours we will make an analysis and answer. If you need service, our service staff will arrive within 1-3 days of the user site, did not solve the problem does not leave! I also introduced the product lifetime technical support, will periodically send service personnel for sale with onsite consulting services. 產(chǎn)品售出一年內(nèi)如有質(zhì)量問題，本公司承諾“三包”服務(wù)；即包修、包換、包退；讓您享受完全的優(yōu)質(zhì)服務(wù)，放心的購買！我們隨時(shí)提供覆蓋到全國任何一個(gè)城市用戶的技術(shù)支持，對任何用戶提出的產(chǎn)品問題，我們將在24小時(shí)內(nèi)作出分析和回答。若需要售后服務(wù)，我們的售后服務(wù)人員將在1-3天內(nèi)到達(dá)用戶現(xiàn)場，問題沒解決不離開！我公司還對產(chǎn)品實(shí)行終身的技術(shù)支持，將定期派出售用服務(wù)人員進(jìn)行上門咨詢服務(wù)。 Our confidence comes from your approval, your satisfaction is our greatest wish! 我們的信心來源于您的認(rèn)可，您的滿意是我們最大的愿望！