動(dòng)態(tài)平衡電動(dòng)溫控兩通閥EDRV-D產(chǎn)品概述: 我公司(森瑪自控)生產(chǎn)的D型動(dòng)態(tài)平衡電動(dòng)調(diào)節(jié)閥是區(qū)別于傳統(tǒng)的電動(dòng)調(diào)節(jié)閥的新代產(chǎn)品,是動(dòng)態(tài)平衡與電動(dòng)調(diào)節(jié)體化的產(chǎn)品。 如下圖所示,在系統(tǒng)負(fù)荷波動(dòng)較大的變流量系統(tǒng)中,當(dāng)系統(tǒng)壓力變化時(shí),動(dòng)態(tài)平衡電動(dòng)調(diào)節(jié)閥二端的壓差(P1-P3)也隨之變化: ⑴、當(dāng)進(jìn)口壓力P1升高時(shí),(P1-P2)增大,這時(shí)電動(dòng)閥閥芯向上運(yùn)動(dòng),使P1、P2間開度減少,閥芯壓力P2降低;當(dāng)進(jìn)口壓力P1降低時(shí),(P1-P2)減小,這時(shí)電動(dòng)閥閥芯向下運(yùn)動(dòng),使P1、P2間開度增大,閥芯壓力P2升高。因此,無論系統(tǒng)的壓力怎樣變化,通過電動(dòng)閥閥芯的調(diào)節(jié)作用,P2、P3間的壓差始終保持不變。因此這種動(dòng)閥的抗力強(qiáng),具有動(dòng)態(tài)平衡的功能; ⑵、當(dāng)直行程電動(dòng)執(zhí)行器接受控制信號(hào)使閥軸延A—B向上下運(yùn)動(dòng)(或角行程電動(dòng)執(zhí)行器接受控制信號(hào)使閥軸延R向旋轉(zhuǎn))時(shí),P2、P3間的開度也隨之變化。由于不管系統(tǒng)壓差(P1-P3)如何變化,P2、P3間的壓差(P2-P3)始終不變,因此對(duì)應(yīng)于任開度位置,其輸送的水流量都是定的,并且電動(dòng)調(diào)節(jié)閥實(shí)際的流量特性曲線與其理想的流量特性曲線是致的,沒有偏離。因此這種電動(dòng)平衡閥較傳統(tǒng)的電動(dòng)調(diào)節(jié)閥具有更好的調(diào)節(jié)特性。
動(dòng)態(tài)平衡電動(dòng)溫控兩通閥EDRV-D材質(zhì):
閥體 | 球墨鑄鐵 | 電動(dòng)執(zhí)行器外殼 | 鋁合金 | 閥套 | 不銹鋼 | 閥芯 | 黃銅 |
技術(shù)參數(shù):
產(chǎn)品型號(hào) | 閥門形式 | 規(guī)格 | 壓差范圍 (KPa) | 流量范圍 (m0/h) | 工作 壓力 | 流量 誤差 | 流體 溫度 | D-EDRV1 | 二通 | DN25 | 30-300 | 0.2-2.9 | PN16 | 5% | 0-100℃ | D-EDRV2 | DN32 | 30-300 | 0.5-4-7 | D-EDRV3 | DN40 | 30-300 | 1-7-7 | D-EDRV4 | DN50 | 30-300 | 2-12.1 | D-EDRV8 | DN65 | 30-300 | 3-20.4 | D-EDRV9 | DN80 | 30-300 | 5-30.8 | D-EDRV10 | DN1OO | 30-300 | 10-45.3 | D-EDRV11 | DN125 | 30-300 | 15-70-7 | D-EDRV12 | DN150 | 30-300 | 20-101.8 | D-EDRV13 | DN200 | 33-300 | 5.0-360 | D-EDRV14 | DN250 | 22-210 | 4.O-460 |
動(dòng)態(tài)平衡溫控兩通閥EDRV-D尺寸:
產(chǎn)品型號(hào) | 閥門形式 | 規(guī)格 | 外形及安裝尺寸 (mm) | L | H1 | H2 | D(φ)法蘭 | G螺紋 | D-EDRV1 | 二通 絲口 | DN25 | 160 | 265 | 70 |
| G1 | D-EDRV2 | DN32 | 180 | 275 | 70 |
| G1-1/4 | D-EDRV3 | DN40 | 300 | 290 | 90 |
| G1-1/2 | D-EDRV4 | DN50 | 300 | 290 | 90 |
| G2 | D-EDRV5 | 二通 法蘭 | DN32 | 160 | 220 | 70 | 1OO |
| D-EDRV6 | DN40 | 200 | 235 | 110 | 110 |
| D-EDRV7 | DN50 | 215 | 230 | 115 | 125 |
| D-EDRV8 | DN65 | 230 | 238 | 120 | 145 |
| D-EDRV9 | DN80 | 275 | 275 | 146 | 160 |
| D-EDRV10 | DNl00 | 290 | 295 | 165 | 180 |
| D-EDRV11 | DNl25 | 315 | 307 | 208 | 21O |
| D-EDRV12 | DNl50 | 350 | 326 | 205 | 240 |
| D-EDRV13 | DN200 | 430 | 715 | 295 | 295 |
| D-EDRV14 | DN250 | 520 | 740 | 345 | 355 |
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動(dòng)態(tài)平衡溫控兩通閥EDRV-D
鄭州森瑪自控閥門有限公司SENMA閥門是家專業(yè)代理上海良工閥門廠有限公司,凱爾特閥門,思銘閥門,三正閥門,永閥門,上海高壓電站閥門廠,埃美柯銅球閥,河南高山閥門,上海天丞閥門,上海特種閥門二廠的企業(yè),擁有配套以下閥門品種: 閘閥,球閥,截止閥,止回閥,蝶閥,隔膜閥,旋塞閥,減壓閥,安全閥,柱塞閥,調(diào)節(jié)閥,水利閥,疏水閥,盲板閥,電動(dòng)執(zhí)行器,氣動(dòng)執(zhí)行器等。 材質(zhì)包括:塑料,鑄鐵,鑄鋼,鑄銅,不銹鋼,雙相鋼,鉻鉬鋼,鉻鉬釩鋼,C4鋼等 連接方式分為:內(nèi)螺紋連接,外螺紋連接,對(duì)焊連接,承插焊連接,法蘭連接,對(duì)夾連接 傳動(dòng)方式有:手動(dòng),氣動(dòng),液動(dòng),電動(dòng) 壓力范圍:0.6mpa-60mpa(150LB-2500LB) 設(shè)計(jì)技術(shù)標(biāo)準(zhǔn)分為國標(biāo),美標(biāo),日標(biāo),德標(biāo)及非標(biāo)標(biāo)準(zhǔn)。 :傳真: 手機(jī) : 公司主頁: www.d671x。。com客服 ——承諾是金,實(shí)干興邦;森瑪閥門,經(jīng)久耐用——
公司其他產(chǎn)品,請(qǐng) 氣動(dòng)衛(wèi)生蝶閥,氣動(dòng)半球閥,氣動(dòng)塑料活接球閥,氣動(dòng)三聯(lián)件,氣動(dòng)通風(fēng)蝶閥,氣動(dòng)回信器, 氣動(dòng)塑料蝶閥,氣動(dòng)單作用球閥,氣動(dòng)全焊接球閥,氣動(dòng)電站截止閥,氣動(dòng)防爆煤氣硬密封蝶閥MQD673HP-10C,氣動(dòng)縮徑焊接球閥,不銹鋼氣動(dòng)執(zhí)行器PSS/PSR型,氣動(dòng)緊急切斷閥,氣動(dòng)瀝青閥BQ641Y-16C,鍛鋼氣體減壓閥,再循環(huán)泵保護(hù)閥,空排止回閥,旋切閥將軍閥,礦井比例閥,水錘吸納器水錘消除器,吸入口擴(kuò)散器,導(dǎo)流過濾器,電動(dòng)過濾器,氣動(dòng)頂裝球閥SZQ747H,高靈敏度蒸汽減壓閥YG43H,電動(dòng)蒸汽減壓閥Y945H,高壓直作用彈簧膜式減壓閥Y42X,絲扣波紋管減壓閥Y14H,直流式可調(diào)減壓閥YS743X-16C,低阻力倒流防止器LHS745X,氣動(dòng)噴吹煤粉球閥,氣動(dòng)卸灰球閥XHQ641F,氣動(dòng)防爆球閥FBQ641F,電動(dòng)防爆PVC蝶閥FBD971S,氣動(dòng)卡箍式快裝球閥,氣動(dòng)刮刀式卸灰球閥FQ647Y,氣動(dòng)鑄石球閥Q647YF,氣動(dòng)英標(biāo)隔膜閥EG6B41J/EG6K41J,水電站液控球閥,超超臨界鍛鋼堵閥SD61Y,超超臨界鍛鋼三通閥GJR963Y,超超臨界疏水閥J668Y-4500LB,超超臨界鍛鋼截止閥J961Y-4500LB,超超臨界鍛鋼閘閥Z960Y-4500LB,電動(dòng)耐磨塵氣蝶閥,電動(dòng)礦漿閥,電動(dòng)三通保溫夾套閥,多晶硅硬密封球閥,電動(dòng)水冷式超高溫蝶閥,焦?fàn)t節(jié)能球閥,擺動(dòng)式陶瓷進(jìn)料閥,電動(dòng)雙座減溫減壓閥,活塞式流量調(diào)節(jié)閥,電動(dòng)暖通調(diào)節(jié)閥,高壓齒輪傳動(dòng)截止閥,主給水調(diào)節(jié)閥,減溫水調(diào)節(jié)閥,電動(dòng)高入口閥,水電站成套電動(dòng)蝶閥,水電站成套液控蝶閥,蓄能罐式液控止回蝶閥,重錘式液控止回蝶閥,電動(dòng)防爆調(diào)節(jié)閥,氣動(dòng)活塞切斷閥,組合式焦?fàn)t三通球閥,電動(dòng)平底放料閥,電動(dòng)角式放料閥,電動(dòng)高壓料漿閥,電動(dòng)危急輸水調(diào)節(jié)閥,氣動(dòng)三維偏心調(diào)節(jié)切斷蝶閥,電動(dòng)高壓調(diào)節(jié)閥,電動(dòng)大口徑清管閥,電動(dòng)四通換向球閥,鈦材特種高壓迷宮閥,煤化工氣動(dòng)球閥,高壓機(jī)械水表,智能流量計(jì)50型,磁電式智能流量計(jì),電動(dòng)高壓流量調(diào)節(jié)閥,礦用高壓水表,法蘭式磨輪調(diào)節(jié)閥,齒輪快速調(diào)節(jié)閥,卡箍高壓平板閘閥,低溫LNG加長桿球閥,天然氣長輸管線球閥,電磁式快速煤氣安全切斷閥,電動(dòng)卸灰球閥,液動(dòng)卸灰球閥,氮封閥ZZDQ,氣動(dòng)平板閘閥,鉆井高壓泥漿閘閥,焊接平板閘閥,高壓法蘭節(jié)流閥,油田封井閥,高壓方體泥漿閥,油田高壓卡箍止回閥,油田球閥,油田采油樹,節(jié)流截止放空閥,高壓多級(jí)止回閥,卡箍式截止閥,高溫自密封截止閥,平衡多功能閥,油田高壓微阻止回閥,角式平衡截止閥,油田高壓焊接止回閥,地下管蝶閥,氣動(dòng)法蘭蝶閥,法蘭伸縮蝶閥,電動(dòng)法蘭蝶閥,硬密封焊接蝶閥,加長桿對(duì)夾蝶閥,渦輪煤氣蝶閥,防結(jié)露蝶閥,耐酸堿海水淡化蝶閥,電動(dòng)脫硫全不銹鋼蝶閥,蝸輪脫硫?qū)A蝶閥,電廠煙氣脫硫蝶閥,環(huán)保蝶閥、自由浮球式疏水閥、絲扣自由浮球式疏水閥、立式自由浮球式疏水閥、鐘型浮子倒掉桶疏水閥、熱動(dòng)力式圓盤式疏水閥、北京式圓盤式疏水閥、熱動(dòng)力Y型圓盤式疏水閥、可調(diào)雙金屬片式疏水閥、可調(diào)恒溫式疏水閥、液體膨脹式疏水閥、不銹鋼絲扣熱動(dòng)力疏水閥、絲扣杠桿浮球式疏水閥、法蘭杠桿浮球式疏水閥、高溫高壓圓盤式疏水閥、焊接高溫高壓圓盤式疏水閥、杠桿浮球式蒸汽疏水閥、角式液體膨脹式疏水閥、膜盒式疏水閥、CF汽水分離器、AS汽水分離器、高壓過熱蒸汽疏水閥、超大排量雙腔式疏水閥、壓力平衡式熱力蒸汽疏水閥、鋁青銅美標(biāo)截止閥、鎳鋁青銅美標(biāo)截止閥、鎳鋁青銅美標(biāo)凸耳式蝶閥、鎳鋁青銅美標(biāo)三通球閥、錫青銅德標(biāo)止回閥、氧氣止回閥、氧氣銅球閥、氧氣銅截止閥、暗桿法蘭銅氧氣截止閥、電動(dòng)氧氣截止閥、不銹鋼氧氣蝶閥、不銹鋼氧氣截止閥、氧氣快速切斷球閥、不銹鋼法蘭氧氣截止閥、美標(biāo)不銹鋼高壓氧氣截止閥、銅氧氣渦輪球閥、低溫角式截止閥、硅黃銅側(cè)向操縱氧氣截止閥、不銹鋼氧氣球閥、特大口徑銅氧氣截止閥、電動(dòng)不銹鋼氧氣閥、不銹鋼低溫截止閥、氧氣阻火器、氧氣減壓閥、OF氧氣過濾器、氧氣點(diǎn)閥箱、氧氣減壓閥組、氧氣調(diào)節(jié)閥、氧氣氣動(dòng)切斷閥、氧氣銅過濾器、絲扣青銅球閥、絲扣青銅閘閥、雙向密封氧氣截止閥、氧氣穩(wěn)壓閥、氧氣氣動(dòng)球閥、氧氣快速切斷蝶閥、氧氣Y型過濾器、氧氣減壓器、高壓電磁閥、高溫電磁閥、污水電磁閥、蒸汽電磁閥、水用電磁閥、銅絲扣電磁閥、煤氣電磁閥、鍛造電磁閥、全銅流體電磁閥、不銹鋼流體電磁閥、不銹鋼法蘭電磁閥、全銅微型電磁閥、氣控電磁閥、噴泉電磁閥、快裝衛(wèi)生級(jí)電磁閥、塑料電磁閥。全天候防火防爆呼吸閥、油罐防爆呼吸閥、保溫呼吸閥、阻火防爆呼吸閥、全天候防爆呼吸閥、全天候快開式呼吸閥、阻火呼吸閥、多功能呼吸閥、接管式阻火防爆呼吸閥、呼吸人孔 、阻火呼吸人孔、油車呼吸閥、回收式呼吸法、油罐液壓安全閥、空氣泡沫產(chǎn)生器、加油機(jī)雙門底閥、比例混合器、天然氣阻火器、阻爆燃型管道阻火器、管道阻火器、礫石管道阻火器、波紋阻火器、阻火透氣帽、足踏量油孔、清掃孔、罐壁通氣孔、罐頂通氣管、油罐透光孔、油罐排污孔、油罐垂直吊蓋人孔、油罐水平吊蓋人孔、快開式過濾器、帶雙接管阻火呼吸閥、抽式阻火器、槽車球閥、槽車三通球閥、防凍呼吸閥、環(huán)保型量油孔、槽車單向球閥、抽屜式波紋阻火器、安全閥消聲器、手動(dòng)陶瓷耐磨球閥、電動(dòng)陶瓷耐磨球閥、氣動(dòng)帶手動(dòng)陶瓷耐磨球閥、氣動(dòng)耐磨陶瓷V型球閥、渦輪陶瓷耐磨半球閥、電動(dòng)調(diào)節(jié)耐磨陶瓷球閥、電動(dòng)絲口三片式耐磨陶瓷球閥、耐磨陶瓷止回閥、對(duì)夾式耐磨陶瓷止回閥、陶瓷換向礦漿耐磨止回閥、耐磨陶瓷截止閥、陶瓷耐磨干灰閥、氣動(dòng)陶瓷耐磨雙閘板閥、氣動(dòng)陶瓷耐磨出料閥、氣動(dòng)陶瓷耐磨進(jìn)料閥、氣動(dòng)陶瓷耐磨平衡閥、電動(dòng)耐磨陶瓷排渣閥、耐磨陶瓷刀閘閥、耐磨陶瓷暗桿漿液閥、陶瓷耐磨圓頂閥、帶排氣自補(bǔ)償式陶瓷耐磨落料閥、手動(dòng)陶瓷耐磨盤閥、手動(dòng)陶瓷耐磨擺動(dòng)閥、手動(dòng)陶瓷旋轉(zhuǎn)耐磨出料閥、陶瓷耐磨蝶閥、陶瓷對(duì)夾耐磨蝶閥、機(jī)械式溫控器YK2000、機(jī)械式溫控器YK803、液晶式溫控器YK808、液晶溫控器YK804、江森型電動(dòng)兩通閥、霍尼韋爾型電動(dòng)兩通閥、西門子型兩通閥、電動(dòng)兩通球閥、液體流量開關(guān)、溫度傳感器、電子式溫度控制器、變壓器、壓差控制器、溫度控制器、絲口電動(dòng)兩通閥VB-3200、法蘭電動(dòng)兩通閥VB-3200、不銹鋼電動(dòng)兩通調(diào)節(jié)閥、絲口動(dòng)態(tài)平衡電動(dòng)兩通閥、法蘭動(dòng)態(tài)平衡調(diào)節(jié)閥、西門子型電動(dòng)閥VV47、霍尼韋爾型電動(dòng)調(diào)節(jié)閥、風(fēng)機(jī)盤管恒溫控制器、 石化部閥門產(chǎn)品請(qǐng) |
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| 石化部承插焊閘閥 |
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| Z1A1A03 | Z1H1A03 | Z1L1A03 |
| Z3A1A03 | Z3H1A03 | Z3L1A03 |
| Z1A1B01 | Z1H1B01 | Z1L3A03 |
| Z3A1B01 | Z3H1B01 | Z3L3A03 |
| Z1A3A03 | Z1H3A03 | Z1L5A03 |
| Z3A3A03 | Z3H3A03 | Z3L5A03 |
| Z1A3B01 | Z1H3B01 | Z1L6A03 |
| Z3A3B01 | Z3H3B01 | Z3L6A03 |
| Z1A5A03 | Z1H5A03 | Z1L7A03 |
| Z3A5A03 | Z3H5A03 | Z3L7A03 |
| Z1A5B01 | Z1H5B01 | Z1L8A03 |
| Z3A5B01 | Z3H5B01 | Z3L8A03 |
| Z1A6A03 | Z1H6A03 | Z1L9A03 |
| Z3A6A03 | Z3H6A03 | Z3L9A03 |
| Z1A6B01 | Z1H6B01 | Z1Y1A03 |
| Z3A6B01 | Z3H6B01 | Z3Y1A03 |
| Z1A7A03 | Z1H7A03 | Z1Y3A03 |
| Z3A7A03 | Z3H7A03 | Z3Y3A03 |
| Z1A7B01 | Z1H7B01 | Z1Y5A03 |
| Z3A7B01 | Z3H7B01 | Z3Y5A03 |
| Z1A8A03 | Z1H8A03 | Z1Y6A03 |
| Z3A8A03 | Z3H8A03 | Z3Y6A03 |
| Z1A8B01 | Z1H8B01 | Z1Y7A03 |
| Z3A8B01 | Z3H8B01 | Z3Y7A03 |
| Z1A9A03 | Z1H9A03 | Z1Y8A03 |
| Z3A9A03 | Z3H9A03 | Z3Y8A03 |
| Z1A9B01 | Z1H9B01 | Z1Y9A03 |
| Z3A9B01 | Z3H9B01 | Z3Y9A03 |
|
|
|
|
|
|
|
| 石化部法蘭閘閥 |
|
|
| 石化部焊接止回閥型號(hào) |
|
|
|
| Z2A1A03 | Z2H1A03 | Z2L1A03 |
| H1A1A03 | H1H1A03 | J1L1A03 |
| Z2A1B01 | Z2H1B01 | Z2L3A03 |
| H1A1B01 | H1H1B01 | J1L3A03 |
| Z2A3A03 | Z2H3A03 | Z2L5A03 |
| H1A3A03 | H1H3A03 | J1L5A03 |
| Z2A3B01 | Z2H3B01 | Z2L6A03 |
| H1A3B01 | H1H3B01 | J1L6A03 |
| Z2A5A03 | Z2H5A03 | Z2L7A03 |
| H1A5A03 | H1H5A03 | J1L7A03 |
| Z2A5B01 | Z2H5B01 | Z2L8A03 |
| H1A5B01 | H1H5B01 | J1L8A03 |
| Z2A6A03 | Z2H6A03 | Z2L9A03 |
| H1A6A03 | H1H6A03 | J1L9A03 |
| Z2A6B01 | Z2H6B01 | Z2Y1A03 |
| H1A6B01 | H1H6B01 | J1Y1A03 |
| Z2A7A03 | Z2H7A03 | Z2Y3A03 |
| H1A7A03 | H1H7A03 | J1Y3A03 |
| Z2A7B01 | Z2H7B01 | Z2Y5A03 |
| H1A7B01 | H1H7B01 | J1Y5A03 |
| Z2A8A03 | Z2H8A03 | Z2Y6A03 |
| H1A8A03 | H1H8A03 | J1Y6A03 |
| Z2A8B01 | Z2H8B01 | Z2Y7A03 |
| H1A8B01 | H1H8B01 | J1Y7A03 |
| Z2A9A03 | Z2H9A03 | Z2Y8A03 |
| H1A9A03 | H1H9A03 | J1Y8A03 |
| Z2A9B01 | Z2H9B01 | Z2Y9A03 |
| H1A9B01 | H1H9B01 | J1Y9A03 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 石化部焊接截止閥型號(hào) |
|
|
|
| 石化部承插焊截止閥 |
|
|
| J1A1A03 | J1H1A03 | J1L1A03 |
| J3A1A03 | J3H1A03 | J3L1A03 |
| J1A1B01 | J1H1B01 | J1L3A03 |
| J3A1B01 | J3H1B01 | J3L3A03 |
| J1A3A03 | J1H3A03 | J1L5A03 |
| J3A3A03 | J3H3A03 | J3L5A03 |
| J1A3B01 | J1H3B01 | J1L6A03 |
| J3A3B01 | J3H3B01 | J3L6A03 |
| J1A5A03 | J1H5A03 | J1L7A03 |
| J3A5A03 | J3H5A03 | J3L7A03 |
| J1A5B01 | J1H5B01 | J1L8A03 |
| J3A5B01 | J3H5B01 | J3L8A03 |
| J1A6A03 | J1H6A03 | J1L9A03 |
| J3A6A03 | J3H6A03 | J3L9A03 |
| J1A6B01 | J1H6B01 | J1Y1A03 |
| J3A6B01 | J3H6B01 | J3Y1A03 |
| J1A7A03 | J1H7A03 | J1Y3A03 |
| J3A7A03 | J3H7A03 | J3Y3A03 |
| J1A7B01 | J1H7B01 | J1Y5A03 |
| J3A7B01 | J3H7B01 | J3Y5A03 |
| J1A8A03 | J1H8A03 | J1Y6A03 |
| J3A8A03 | J3H8A03 | J3Y6A03 |
| J1A8B01 | J1H8B01 | J1Y7A03 |
| J3A8B01 | J3H8B01 | J3Y7A03 |
| J1A9A03 | J1H9A03 | J1Y8A03 |
| J3A9A03 | J3H9A03 | J3Y8A03 |
| J1A9B01 | J1H9B01 | J1Y9A03 |
| J3A9B01 | J3H9B01 | J3Y9A03 |
|
|
|
|
|
|
|
| 石化部法蘭截止閥 |
|
|
|
| 石化部承插焊止回閥 |
|
|
| J2A1A03 | J2H1A03 | J2L1A03 |
| H3A1A03 | H3H1A03 | H3L1A03 |
| J2A1B01 | J2H1B01 | J2L3A03 |
| H3A1B01 | H3H1B01 | H3L3A03 |
| J2A3A03 | J2H3A03 | J2L5A03 |
| H3A3A03 | H3H3A03 | H3L5A03 |
| J2A3B01 | J2H3B01 | J2L6A03 |
| H3A3B01 | H3H3B01 | H3L6A03 |
| J2A5A03 | J2H5A03 | J2L7A03 |
| H3A5A03 | H3H5A03 | H3L7A03 |
| J2A5B01 | J2H5B01 | J2L8A03 |
| H3A5B01 | H3H5B01 | H3L8A03 |
| J2A6A03 | J2H6A03 | J2L9A03 |
| H3A6A03 | H3H6A03 | H3L9A03 |
| J2A6B01 | J2H6B01 | J2Y1A03 |
| H3A6B01 | H3H6B01 | H3Y1A03 |
| J2A7A03 | J2H7A03 | J2Y3A03 |
| H3A7A03 | H3H7A03 | H3Y3A03 |
| J2A7B01 | J2H7B01 | J2Y5A03 |
| H3A7B01 | H3H7B01 | H3Y5A03 |
| J2A8A03 | J2H8A03 | J2Y6A03 |
| H3A8A03 | H3H8A03 | H3Y6A03 |
| J2A8B01 | J2H8B01 | J2Y7A03 |
| H3A8B01 | H3H8B01 | H3Y7A03 |
| J2A9A03 | J2H9A03 | J2Y8A03 |
| H3A9A03 | H3H9A03 | H3Y8A03 |
| J2A9B01 | J2H9B01 | J2Y9A03 |
| H3A9B01 | H3H9B01 | H3Y9A03 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 石化部法蘭蝶閥 |
|
|
| 石化部法蘭止回閥 |
|
|
|
| D2A1A03 | D2H1A03 | D2L1A03 |
| J2A1A03 | J2H1A03 | J2L1A03 |
| D2A1B01 | D2H1B01 | D2L3A03 |
| J2A1B01 | J2H1B01 | J2L3A03 |
| D2A3D03 | D2H3D03 | D2L5D03 |
| J2A3A03 | J2H3A03 | J2L5A03 |
| D2A3B01 | D2H3B01 | D2L6A03 |
| J2A3B01 | J2H3B01 | J2L6A03 |
| D2A5A03 | D2H5A03 | D2L7A03 |
| J2A5A03 | J2H5A03 | J2L7A03 |
| D2A5B01 | D2H5B01 | D2L8A03 |
| J2A5B01 | J2H5B01 | J2L8A03 |
|
|
|
|
| J2A6A03 | J2H6A03 | J2L9A03 |
|
|
|
|
| J2A6B01 | J2H6B01 | J2Y1A03 | 石化部對(duì)夾式蝶閥 |
|
|
|
| J2A7A03 | J2H7A03 | J2Y3A03 |
| D5A1A03 | D5H1A03 | D5L1A03 |
| J2A7B01 | J2H7B01 | J2Y5A03 |
| D5A1B01 | D5H1B01 | D5L3A03 |
| J2A8A03 | J2H8A03 | J2Y6A03 |
| D5A3D03 | D5H3A03 | D5L5D03 |
| J2A8B01 | J2H8B01 | J2Y7A03 |
| D5A3B01 | D5H3B01 | D5L6A03 |
| J2A9A03 | J2H9A03 | J2Y8A03 |
| D5A5A03 | D5H5A03 | D5L7A03 |
| J2A9B01 | J2H9B01 | J2Y9A03 |
| D5A5B01 | D5H5B01 | D5L8A03 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 石化部法蘭球閥 |
|
|
|
|
|
|
|
| Q2A1A03 | Q2H1A03 | Q2L1A03 |
|
|
|
|
| Q2A1D03 | Q2H1D03 | Q2L3D03 |
|
|
|
|
| Q2A3A03 | Q2H3A03 | Q2L5A03 |
|
|
|
|
| Q2A3D03 | Q2H3D03 | Q2L6D03 |
|
|
|
|
| Q2A5A03 | Q2H5A03 | Q2L7A03 |
|
|
|
|
| Q2A5D03 | Q2H5D03 | Q2L8D03 |
|
|
|
|
|