H44H-25C、H44H-40C、H44H-64C高壓止回閥
不銹鋼止回閥 標(biāo)準(zhǔn)旋啟式止回閥 法蘭旋啟式止回閥 H44H-16C H44H-25C H44H-40C H44H-64C H44H-16P H44H-25P H44H-40P H44H-64P H44H-16R H44H-25R H44H-40R H44H-64R
H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥 ?產(chǎn)品用途
H44H、H44Y?型?PN16~P**4標(biāo)準(zhǔn)不銹鋼旋啟式止回閥適用于壓力 1.6~25MPa 工作溫度 -29~+550℃ 的石油、化工、制藥、化肥、電力行業(yè)等各種工況的管路上,適用介質(zhì)為水、油品、蒸汽、酸性介質(zhì)等。
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H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥?產(chǎn)品特點
H44H、H44Y 型旋啟式鋼制止回閥是靠管路中介質(zhì)本身的流動產(chǎn)生的力而自動開啟和關(guān)閉的,屬于一種自動閥門。止回閥用于管路系統(tǒng),其主要作用是防止介質(zhì)倒流、防止泵及其驅(qū)動電機(jī)機(jī)反轉(zhuǎn),以及容器內(nèi)介質(zhì)的泄放。止回閥還可用于給其中的壓力可能升至**過主系統(tǒng)壓力的輔助系統(tǒng)提供補給的管路上。
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H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥? 性能參數(shù)
型號 H44H-16C~250 H44W-16P~250
工作壓力(MPa) 1.6~25
適用溫度(℃) ≤425 ≤150
適用介質(zhì) 水、蒸汽、油品 弱腐蝕性介質(zhì)
材料 閥體、閥蓋、閥瓣 碳素鋼 鉻鎳鈦不銹鋼
密封面 碳鋼堆焊鐵基合金 本體密封
H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥??主要外形和連接尺寸
公稱通徑 DN 主要外形尺寸和連接尺寸
L D D1 D2 b Z-d H
H44H-16C H44W-16C H44W-16P H44W-16R?
25 160 115 85 65 16 4-14 100
32 180 135 100 78 16 4-18 105
40 200 145 100 85 16 4-18 115
50 230 160 125 100 16 4-18 135
65 290 180 145 120 18 4-18 142
80 310 195 160 135 20 8-18 165
100 350 215 180 155 20 8-18 180
125 400 245 210 185 22 8-18 210
150 480 280 240 210 24 8-23 233
200 500 335 295 265 26 12-23 304
250 550 405 355 320 30 12-25 348
300 650 460 410 375 30 12-25 390
350 750 520 470 435 34 16-25 430
400 850 580 525 485 36 16-30 468
H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥???主要外形和連接尺寸
25 160 115 85 65 16 4-14 100
32 180 135 100 78 16 4-18 105
40 200 145 110 85 16 4-18 115
50 230 160 125 100 20 4-18 160
65 290 180 145 120 22 8-18 175
80 310 195 160 135 22 8-18 185
100 350 230 190 160 24 8-23 220
125 400 270 220 188 28 8-25 248
150 480 300 250 218 30 8-25 276
200 550 360 310 278 34 12-25 350
250 650 425 370 332 36 12-30 410
300 750 485 430 390 40 16-30 430
350 850 550 490 448 44 16-34 518
400 950 610 550 505 48 16-34 560
訂貨須知:
①H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥產(chǎn)品名稱與型號
②H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥公稱壓力
③H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥公稱通徑
④H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥連接法蘭標(biāo)準(zhǔn)
⑤H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥閥體材質(zhì)
⑥H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥工作介質(zhì)
⑦H44H/Y-16/25/40/64C/P/R標(biāo)準(zhǔn)法蘭式碳鋼/不銹鋼旋啟式止回閥介質(zhì)溫度
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**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)格檢驗和試壓,使“中策”產(chǎn)品質(zhì)量得到了可靠的保證。當(dāng)您買進(jìn)“中策閥門”產(chǎn)品時服務(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!我們隨時提供覆蓋到全國任何一個城市用戶的技術(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,您的滿意是我們較大的愿望!