結構特點與用途

                    1、中法蘭式、自密時式多結構滿足用戶要求。
                    2、可以安裝在管道的任何位置上,啟閉迅速、耐磨耐蝕。 
                    3、不銹鋼截止閥適用于各腐蝕性介質上的管道上,有良好的防腐性和足夠的強度。
                    4、合金鋼截止閥適用于耐高溫的蒸汽、油品管道上,具有耐高溫的特點。
                     試驗壓力:

                    公稱壓力PN(MPa)1.62.54.06.410.016.0
                    試驗
                    壓力
                    殼體
                    強度試驗
                    2.43.86.09.61524
                    上密封試驗1.82.8

                    4.4

                    7.01118
                    密封試驗1.82.84.47.01118

                    適用溫度:

                    產品類別適用介質適用溫度(℃)

                    J41H(Y)-C 型
                    J941H(Y)-C 型

                    水、蒸汽、油品≤425℃
                    ≤450℃
                    J41W-P型
                    J941W-P型
                    硝酸類

                    ≤150℃

                    J41W-R型醋酸類≤150℃
                    J41Y-I型
                    J941Y-I型
                    蒸汽≤550℃

                    主要零件材料:

                    產品類別零件名稱
                    閥體、閥蓋閥桿閥瓣密封面閥桿螺母填料緊固件手輪
                    J41H(Y)-C 型25、WCB鉻不銹鋼25H:不銹鋼
                    Y:鈷基硬質
                    合金鋼
                    鋁合銅柔性石墨優質碳鋼可鍛鑄鐵
                    J41W-P 型
                    J941W-P 型
                    鉻鎳鈦鋼鉻鎳鈦鋼鉻鎳鈦鋼鉻鎳鈦鋼不銹鋼
                    J41W-R 型鉻鎳鉬鈦鋼鉻鎳鉬鈦鋼鉻鎳鉬鈦鋼鉻鎳鉬鈦鋼不銹鋼
                    J41Y-I 型
                    J941Y-I 型
                    鉻鉬鋼鉻鉬鋼合金鋼鈷基硬質合金鋼合金鋼

                    尺寸圖紙:

                    主要尺寸及重量:

                    公稱
                    通徑
                    (mm)
                    主要外形尺寸及連接尺寸(mm)重量(kg)
                    LDD1D2bfZ-dHD0
                    J41H(Y)-16C、J41W-16P、J41W-16R、J41Y-16I
                    101309060401424-141981204.7
                    151309565451624-142181205.2
                    2015010575551624-142581407.1
                    2516011585651624-1427516507.4
                    32180135100781824-182801808.5
                    40200145110851834-1833020012.5
                    502301601251001834-1835024014
                    652901801451201834-1840028022.5
                    803101951601352038-1835528029
                    1003502151801552238-1841532032.5
                    1254002452101852438-1846036080
                    1504802802402102438-1251040093.5
                    20060033529526526312-23710400180
                    25065040535532030312-23786450440
                    30075046041037530312-23925500648
                    公稱
                    通徑
                    (mm)
                    J41H(Y)-25、J41W-25P、J41W-25R、J41Y-25I           J941H(Y)-25、J941W-25P、J941W-25R、J941Y-25I
                    主要外形尺寸及連接尺寸(mm)電動
                    裝置
                    重量(kg)
                    LDD1D2bfZ-dH手H電D0手動電動
                    101309060401624-14198-120-4.9-
                    151309565451624-14218-120-5.4-
                    2015010575551624-14258-140-7-
                    2516011585651624-14275-160-7.4-
                    32180135100751824-18280-180-8.5-
                    40200145110851834-18330-200-12.5-
                    502301601251002034-18350645240DZW10I1650
                    652901801451202238-18400690280DZW10I2562
                    803101951601352238-18355715280DZW15I3067
                    1003502301901602438-23415770320DZW2034.573
                    1254002702201882838-25460780360DZW3089127
                    1504803002502183038-25510875400DZW4598215
                    20060036031027834312-25710967400DZW60180322
                    25065042537033236312-30786-450-446-
                    30075048543039040412-30952-500-654-


                    公稱
                    通徑
                    (mm)
                    J41H(Y)-40、J41W-40P、J41W-40R、J41Y-40I           J941H(Y)-10、J941W-40P、J941W-40R、J941Y-40I
                    主要外形尺寸及連接尺寸(mm)電動
                    裝置
                    重量(kg)
                    LDD1D2D6bff2Z-dH手H電D0手動電動
                    101309060403516244-14198-120-4.9-
                    151309565454016244-14233-120-5.7-
                    2015010575555116244-14275-140-7-
                    2516011585655816244-14285-160-8.8-
                    32180135100786618244-18302-180-11.8-
                    40200145110857618344-18355-200-16.5-
                    502301601251008820344-18373645240DZW10I2461
                    6529018014512011022348-18408690280DZW10I3375
                    8031019516013512122348-18436715320DZW20I4484
                    1003502301901601502434.58-23480770360DZW30I60101
                    1254002702201881762834.58-25558782400DZW4589207
                    1504803002502182043034.58-25611875400DZW6098226
                    2006003753202822603834.512-307201160400DZW90I190339


                    公稱
                    通徑
                    (mm)
                    主要外形尺寸及連接尺寸(mm)電動
                    裝置
                    重量(kg)
                    LDD1D2D6bff2Z-dH手H電D0手動電動
                    J41H(Y)-64、J941H(Y)-64、J41Y-64I、J941Y-64I
                    1017010070503518244-14198-120-5.7-
                    1517010575554118244-14195-140-10-
                    2019012590685120244-18228-160-13-
                    25210135100785822244-18275-180-14.5-
                    32230150110826624244-23325-200-19-
                    40260165125957624344-23360-240-25-
                    503001751351058826348-23410710280DZW103564
                    6534020016013011028348-23450750320DZW154877
                    8038021017014012130348-23485785360DZW305686
                    10043025020016815032348-25537837400DZW45125171
                    12550029524020217636348-30631-400-131-
                    15055034028024020438348-34646-450-157-
                    200650405345300260443412-34813-500-283
                    J41H(Y)-100、J941H(Y)-100、J41Y-100I、J941Y-100I
                    1017010070503520244-14198-129-6-
                    1517010575554020244-14202-140-11-
                    2019012590685122244-18228-160-13.2-
                    25210135100785824244-18250-180-14-
                    32230150110826624244-23326-220-15-
                    40260165125957626344-23359-240-29-
                    503001951451128828344-25414710280DZW154982
                    6534022017013811032348-25434750320DZW20I65104
                    8038023018014812134348-25547785400DZW3095138
                    1004302652101721503834.58-30621837450DZW45115243
                    1255003102502101764234.58-34732-450-149-
                    1505503502902502044634.512-34840-500-310-
                    2006504303603122605434.512-41925-550-390-
                    J41H(Y)-160
                    1517011075524024244-18148-140-12.2-
                    2019013090625126244-23156-160-15-
                    25210140100725828244-23125-189-17-
                    32230165115856630244-25200-200-21.4-
                    40260175125927632344-27230-240-32-
                    503002151651328836348-25262-250-52-
                    6534024519015211044348-30303-320-69-
                    8038026020516812146348-30341-400-98-
                    1004303002402001504834.58-34485-450-119-
                        前一篇:換代型對焊式截止閥
                        后一篇:高溫高壓V型截止閥 J565Y-2500Lb

                    Copyright(?) 網站創建于2015 版權歸屬上海電站閥門廠有限公司 所有   技術支持:蘇州天富網絡

                    gotop 工商
                    ×
                    人妻耻辱中文字幕在线,欧美亚洲超清无码专区,亚洲欧洲美洲在线观看第二,日本看片一二三区高清,久视频精品免费观看99,亚洲三级片,网友自拍区视频精品,亚洲超碰国产欧美日韩