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r r r 试验压力/MPaSealtestr

r r
r r r r PN/MPar

r r r r r r Nominalr

r r r r r r pressurer

r r r r 壳体强度试验r

r r r r 上密封试验r

r r r r 密封试验r

r r r r r r  r

r r r r Shellstrengthr

r r r r Backsealtestr

r r r r Seattestr

r r r r r r 1r

r r r r 1.5r

r r r r 1.1r

r r r r 1.1r

r r r r r r 1.6r

r r r r 2.4r

r r r r 1.8r

r r r r 1.8r

r r r r r r 2.5r

r r r r 3.8r

r r r r 2.8r

r r r r 2.8r

r r r r r r 4r

r r r r 6.Or

r r r r 4.4r

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r r r r r r 6.4r

r r r r 8.6r

r r r r 7.Or

r r r r 7r

r r r r r r 1O.Or

r r r r 15.Or

r r r r 11.Or

r r r r 11.Or

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首页 > 供应产品 > 安徽富日阀门 NKZ41H不锈钢真空隔离闸阀 不锈钢闸阀 安徽阀门 真空闸阀【不锈钢货源网www.buxiu.com】​
安徽富日阀门 NKZ41H不锈钢真空隔离闸阀 不锈钢闸阀 安徽阀门 真空闸阀【不锈钢货源网www.buxiu.com】​
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产品: 浏览次数:143安徽富日阀门 NKZ41H不锈钢真空隔离闸阀 不锈钢闸阀 安徽阀门 真空闸阀【不锈钢货源网www.buxiu.com】​ 
单价: 面议
最小起订量: 1 件
供货总量: 1000 件
发货期限: 自买家付款之日起 15 天内发货
有效期至: 长期有效
最后更新: 2019-04-28 16:14
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详细信息
www.buxiu.com不锈钢货源网

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r NKZ41H真空隔离闸阀的详细资料:r 本系列真空隔离闸阀连接形式分法兰、焊接两种,驱动方式有手动、电动两种。该真空隔离闸阀适用于工作温度≤425℃和≤550℃,工作介质为水、蒸汽或空气的管路上,作为启闭装置;尤其适用于火电厂汽机冷凝和真空负压系统,起真空隔离密封作用。r

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r ngstyle="font-size:14px;line-height:21px;white-space:normal;">NKZ41H真空隔离闸阀结构特点r

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r 1、设计了真空密封结构填料室,使系统与大气隔离,具有良好的环保性能。r 2、选材考究,符全国内外相关标准,材料的全面质量高。r 3、密封副配对先进合理,提高了密封性能,使用寿命长。r 4、启闭件采用平行闸板双向弹性密封,摩擦力小,启闭轻松,维修方便,密封可靠,性能优良。r 5、阀杆经调质及表面氮化处理,有良好的抗腐蚀性、抗擦伤性和耐磨性。r 6、法兰垫片采用复合材料,膨胀系数大、气密性能好、保证系统与大气隔离可靠。r 真空隔离闸阀试验压力r

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r  r

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r ngstyle="font-size:14px;line-height:21px;white-space:normal;">NKZ41H真空隔离闸阀实验压力r

r r r r r r 公称压力r

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r ngstyle="font-size:14px;line-height:21px;white-space:normal;">NKZ41H真空隔离闸阀适用范围:r

r r r r r r 产品类型r

r r r r 适用介质r

r r r r 适用温度/℃r

r r r r r r Producttyper

r r r r Applicablemediumr

r r r r Applicabletemperaturer

r r r r r r NKZ41Hr

r r r r 水、蒸汽、空气r

r r r r ≤425r

r r r r r r NKZ44Hr

r r r r Water,Steam,Airr

r r r r r r NKZ944H-C型r

r r r r  r

r r r r r r NKZ941Hr

r r r r  r

r r r r r r NKZ41H(Y)r

r r r r 水、蒸汽、空气r

r r r r ≤550r

r r r r r r NKZ44H(Y)-I型r

r r r r Water,Steam,Airr

r r r r r r NKZ944H(Y)-I型r

r r r r  r

r r r r r r NKZ941H(Y)r

r r r r  r

r r r r r r ngstyle="font-size:14px;line-height:21px;white-space:normal;">NKZ41H真空隔离闸阀主要零件材质r

r r r r r r 零件名称r

r r r r 阀体、阀盖r

r r r r 阀杆r

r r r r 闸板r

r r r r 密封面r

r r r r 阀杆螺母r

r r r r 填料r

r r r r 紧固件r

r r r r r r Partnamer

r r r r BodyBonnetr

r r r r Stemr

r r r r Wedgegater

r r r r Sealingfacer

r r r r Yokenutr

r r r r Parkingr

r r r r Fastenerr

r r r r r r NKZ44Hr NKZ41H-C型r NKZ944H-C型r NKZ941Hr

r r r r WCBr

r r r r 2Crl3r

r r r r 25r

r r r r H:合金钢r H:alloysteelr

r r r r 铝青铜r Albronzer

r r r r 膨胀复合石墨r Expandingr comDoundr graphiter

r r r r 优质碳钢r High-grader carbonsteelr

r r r r r r NKZ44r NKZ41Y-I型r NKZ944-I型r NKZ941r

r r r r 铬钼钢r Cr.Mosteelr

r r r r 20CrlMo1VAr 38CrMoAlAr

r r r r 铬钼钢r Cr.Mosteelr

r r r r Y:硬质合金r Y:carbidealloyr

r r r r 铬钼钢r Cr.Mosteelr

r r r r r r  r

r r ngstyle="font-size:14px;line-height:21px;white-space:normal;">NKZ41H真空隔离闸阀主要尺寸和重量r

r r  r

r r r r r r 公称通径r DN/mmr Nominalr diameterr

r r r r 公称压力r PN/MPar Nominalr pressurer

r r r r 主要外形尺寸和连接尺寸/mmr Mainextemalandconnectingdimensionsr

r r r r 阀门r 重量r /kgr Valver

r r r r 附法兰尺寸/mmr Additionalflange’sr dimensionsr

r r r r r r Lr

r r r r Hr

r r r r Dr

r r r r D1r

r r r r D2r

r r r r br

r r r r fr

r r r r z-dr

r r r r Wr

r r r r weightr

r r r r hr

r r r r D0r

r r r r Dnr

r r r r r r 50r

r r r r 1.Or

r r r r 250r

r r r r 345r

r r r r 160r

r r r r 125r

r r r r 1OOr

r r r r 16r

r r r r 3r

r r r r 4-18r

r r r r 250r

r r r r 28r

r r r r 45r

r r r r 49r

r r r r 58r

r r r r r r 65r

r r r r 270r

r r r r 395r

r r r r 180r

r r r r 145r

r r r r 120r

r r r r 18r

r r r r 3r

r r r r 4-18r

r r r r 250r

r r r r 40r

r r r r 48r

r r r r 64r

r r r r 75r

r r r r r r 80r

r r r r 280r

r r r r 425r

r r r r 195r

r r r r 160r

r r r r 135r

r r r r 20r

r r r r 3r

r r r r 4-18r

r r r r 300r

r r r r 55r

r r r r 50r

r r r r 78r

r r r r 97r

r r r r r r 100r

r r r r 300r

r r r r 51Or

r r r r 215r

r r r r 180r

r r r r 155r

r r r r 20r

r r r r 3r

r r r r 8-18r

r r r r 300r

r r r r 72r

r r r r 52r

r r r r 96r

r r r r 110r

r r r r r r 125r

r r r r 325r

r r r r 570r

r r r r 245r

r r r r 21Or

r r r r 185r

r r r r 22r

r r r r 3r

r r r r 8-18r

r r r r 350r

r r r r 106r

r r r r 60r

r r r r 120r

r r r r 136r

r r r r r r 150r

r r r r 350r

r r r r 725r

r r r r 280r

r r r r 240r

r r r r 21Or

r r r r 24r

r r r r 3r

r r r r 8-18r

r r r r 350r

r r r r 146r

r r r r 60r

r r r r 145r

r r r r 163r

r r r r r r 200r

r r r r 400r

r r r r 820r

r r r r 335r

r r r r 295r

r r r r 265r

r r r r 26r

r r r r 3r

r r r r 8-18r

r r r r 400r

r r r r 220r

r r r r 62r

r r r r 202r

r r r r 223r

r r r r r r 250r

r r r r 450r

r r r r 890r

r r r r 390r

r r r r 350r

r r r r 320r

r r r r 28r

r r r r 3r

r r r r 12-23r

r r r r 400r

r r r r 315r

r r r r 62r

r r r r 225r

r r r r 278r

r r r r r r 300r

r r r r 500r

r r r r 1070r

r r r r 440r

r r r r 400r

r r r r 368r

r r r r 28r

r r r r 3r

r r r r 12-23r

r r r r 450r

r r r r 398r

r r r r 65r

r r r r 303r

r r r r 330r

r r r r r r 350r

r r r r 550r

r r r r 1320r

r r r r 500r

r r r r 460r

r r r r 428r

r r r r 30r

r r r r 4r

r r r r 16-23r

r r r r 550r

r r r r 530r

r r r r 65r

r r r r 351r

r r r r 382r

r r r r r r 400r

r r r r 600r

r r r r 1450r

r r r r 565r

r r r r 515r

r r r r 482r

r r r r 32r

r r r r 4r

r r r r 16-25r

r r r r 550r

r r r r 690r

r r r r 65r

r r r r 398r

r r r r 432r

r r r r r r 450r

r r r r 650r

r r r r 1560r

r r r r 615r

r r r r 565r

r r r r 532r

r r r r 32r

r r r r 4r

r r r r 20-25r

r r r r 600r

r r r r 870r

r r r r 70r

r r r r 460r

r r r r 485r

r r r r r r 500r

r r r r 700r

r r r r 1720r

r r r r 670r

r r r r 620r

r r r r 585r

r r r r 34r

r r r r 4r

r r r r 20-25r

r r r r 650r

r r r r 1080r

r r r r 78r

r r r r 500r

r r r r 535r

r r r r r r 600r

r r r r 800r

r r r r 1880r

r r r r 780r

r r r r 725r

r r r r 685r

r r r r 36r

r r r r 5r

r r r r 20-30r

r r r r 700r

r r r r 1350r

r r r r 90r

r r r r 600r

r r r r 636r

r r r r r r 700r

r r r r 900r

r r r r 2085r

r r r r 895r

r r r r 840r

r r r r 800r

r r r r 40r

r r r r 5r

r r r r 24-30r

r r r r 750r

r r r r 1950r

r r r r 90r

r r r r 690r

r r r r 726r

r r r r r r 800r

r r r r 1OOOr

r r r r 2590r

r r r r 101Or

r r r r 950r

r r r r 905r

r r r r 44r

r r r r 5r

r r r r 24-34r

r r r r 800r

r r r r 2500r

r r r r 106r

r r r r 790r

r r r r 826r

r r r r r r 50r

r r r r 1.6r

r r r r 250r

r r r r 345r

r r r r 160r

r r r r 125r

r r r r 1OOr

r r r r 16r

r r r r 3r

r r r r 4-18r

r r r r 250r

r r r r 28r

r r r r 48r

r r r r 49r

r r r r 58r

r r r r r r 65r

r r r r 270r

r r r r 395r

r r r r 180r

r r r r 145r

r r r r 120r

r r r r 18r

r r r r 3r

r r r r 4-18r

r r r r 250r

r r r r 40r

r r r r 50r

r r r r 64r

r r r r 75r

r r r r r r 80r

r r r r 280r

r r r r 425r

r r r r 195r

r r r r 160r

r r r r 135r

r r r r 20r

r r r r 3r

r r r r 8-18r

r r r r 300r

r r r r 58r

r r r r 52r

r r r r 78r

r r r r 91r

r r r r r r 100r

r r r r 300r

r r r r 51Or

r r r r 215r

r r r r 180r

r r r r 155r

r r r r 20r

r r r r 3r

r r r r 8-18r

r r r r 300r

r r r r 75r

r r r r 52r

r r r r 96r

r r r r 110r

r r r r r r 125r

r r r r 325r

r r r r 570r

r r r r 245r

r r r r 21Or

r r r r 185r

r r r r 22r

r r r r 3r

r r r r 8-18r

r r r r 350r

r r r r 110r

r r r r 60r

r r r r 120r

r r r r 136r

r r r r r r 150r

r r r r 350r

r r r r 725r

r r r r 280r

r r r r 240r

r r r r 21Or

r r r r 24r

r r r r 3r

r r r r 8-23r

r r r r 350r

r r r r 150r

r r r r 60r

r r r r 145r

r r r r 163r

r r r r r r 200r

r r r r 400r

r r r r 820r

r r r r 335r

r r r r 295r

r r r r 265r

r r r r 26r

r r r r 3r

r r r r 12-23r

r r r r 400r

r r r r 223r

r r r r 62r

r r r r 201r

r r r r 223r

r r r r r r 250r

r r r r 450r

r r r r 890r

r r r r 405r

r r r r 355r

r r r r 320r

r r r r 30r

r r r r 3r

r r r r 12-25r

r r r r 450r

r r r r 326r

r r r r 68r

r r r r 253r

r r r r 278r

r r r r r r 300r

r r r r 500r

r r r r 1070r

r r r r 460r

r r r r 41Or

r r r r 375r

r r r r 30r

r r r r 3r

r r r r 12-25r

r r r r 550r

r r r r 432r

r r r r 70r

r r r r 303r

r r r r 330r

r r r r r r 350r

r r r r 550r

r r r r 1320r

r r r r 520r

r r r r 470r

r r r r 435r

r r r r 34r

r r r r 4r

r r r r 16-25r

r r r r 600r

r r r r 572r

r r r r 78r

r r r r 351r

r r r r 382r

r r r r r r 400r

r r r r 600r

r r r r 1450r

r r r r 580r

r r r r 525r

r r r r 485r

r r r r 36r

r r r r 4r

r r r r 16-30r

r r r r 650r

r r r r 740r

r r r r 90r

r r r r 398r

r r r r 432r

r r r r r r 450r

r r r r 650r

r r r r 1560r

r r r r 640r

r r r r 585r

r r r r 545r

r r r r 40r

r r r r 4r

r r r r 20-30r

r r r r 700r

r r r r 955r

r r r r 95r

r r r r 450r

r r r r 485r

r r r r r r 500r

r r r r 700r

r r r r 1720r

r r r r 705r

r r r r 650r

r r r r 608r

r r r r 44r

r r r r 4r

r r r r 20-34r

r r r r 750r

r r r r 1195r

r r r r 98r

r r r r 500r

r r r r 535r

r r r r r r 600r

r r r r 800r

r r r r 1880r

r r r r 840r

r r r r 770r

r r r r 718r

r r r r 48r

r r r r 5r

r r r r 20-41r

r r r r 800r

r r r r 1455r

r r r r 105r

r r r r 600r

r r r r 636r

r r r r r r 700r

r r r r 900r

r r r r 2085r

r r r r g1Or

r r r r 840r

r r r r 788r

r r r r 50r

r r r r 5r

r r r r 24-41r

r r r r 850r

r r r r 211Or

r r r r 11Or

r r r r 690r

r r r r 726r

r r r r r r 800r

r r r r 1OOOr

r r r r 2590r

r r r r 1020r

r r r r 950r

r r r r 898r

r r r r 52r

r r r r 5r

r r r r 24-41r

r r r r 950r

r r r r 2630r

r r r r 115r

r r r r 790r

r r r r 826r

r r r r r

r  r

r r r r r r 公称通径r DN/mmr Nominalr diameterr

r r r r 公称压力r PN/MPar Nominalr pressurer

r r r r 主要外形尺寸和连接尺寸/mmr Mainexternalandconnectingdimensionsr

r r r r 阀门r 重量r /kgr Valver

r r r r 附法兰尺寸/mmr Additionalflange’sdimensionsr

r r r r r r Lr

r r r r Hr

r r r r Dr

r r r r D1r

r r r r D2r

r r r r br

r r r r fr

r r r r Z-dr

r r r r Wr

r r r r weightr

r r r r hr

r r r r DOr

r r r r Dnr

r r r r r r 50r

r r r r 2.5r

r r r r 250r

r r r r 345r

r r r r 160r

r r r r 125r

r r r r 100r

r r r r 20r

r r r r 3r

r r r r 4-18r

r r r r 250r

r r r r 30r

r r r r 48r

r r r r 49r

r r r r 64r

r r r r r r 65r

r r r r 270r

r r r r 395r

r r r r 180r

r r r r 145r

r r r r 120r

r r r r 22r

r r r r 3r

r r r r 8-18r

r r r r 250r

r r r r 43r

r r r r 52r

r r r r 66r

r r r r 82r

r r r r r r 80r

r r r r 280r

r r r r 425r

r r r r 195r

r r r r 160r

r r r r 135r

r r r r 22r

r r r r 3r

r r r r 8-18r

r r r r 300r

r r r r 60r

r r r r 55r

r r r r 78r

r r r r 95r

r r r r r r 1OOr

r r r r 300r

r r r r 510r

r r r r 230r

r r r r 190r

r r r r 160r

r r r r 24r

r r r r 3r

r r r r 8-23r

r r r r 300r

r r r r 79r

r r r r 62r

r r r r 100r

r r r r 117r

r r r r r r 125r

r r r r 325r

r r r r 570r

r r r r 270r

r r r r 220r

r r r r 188r

r r r r 28r

r r r r 3r

r r r r 8-25r

r r r r 350r

r r r r 114r

r r r r 68r

r r r r 125r

r r r r 144r

r r r r r r 150r

r r r r 350r

r r r r 725r

r r r r 300r

r r r r 250r

r r r r 218r

r r r r 30r

r r r r 3r

r r r r 8-25r

r r r r 350r

r r r r 157r

r r r r 72r

r r r r 151r

r r r r 172r

r r r r r r 200r

r r r r 400r

r r r r 820r

r r r r 360r

r r r r 310r

r r r r 278r

r r r r 34r

r r r r 3r

r r r r 12-25r

r r r r 400r

r r r r 243r

r r r r 60r

r r r r 201r

r r r r 223r

r r r r r r 250r

r r r r 450r

r r r r 890r

r r r r 425r

r r r r 370r

r r r r 332r

r r r r 36r

r r r r 3r

r r r r 12-30r

r r r r 450r

r r r r 345r

r r r r 85r

r r r r 253r

r r r r 278r

r r r r r r 300r

r r r r 500r

r r r r 1070r

r r r r 483r

r r r r 430r

r r r r 390r

r r r r 40r

r r r r 4r

r r r r 16-30r

r r r r 550r

r r r r 455r

r r r r 92r

r r r r 303r

r r r r 330r

r r r r r r 350r

r r r r 550r

r r r r 1320r

r r r r 550r

r r r r 4g0r

r r r r 448r

r r r r 44r

r r r r 4r

r r r r 16-34r

r r r r 650r

r r r r 615r

r r r r 98r

r r r r 351r

r r r r 382r

r r r r r r 400r

r r r r  r

r r r r 1450r

r r r r 610r

r r r r 550r

r r r r 505r

r r r r 48r

r r r r 4r

r r r r 16-34r

r r r r 700r

r r r r 7g4r

r r r r 115r

r r r r 398r

r r r r 432r

r r r r r r 450r

r r r r 650r

r r r r 1560r

r r r r 660r

r r r r 600r

r r r r 555r

r r r r 50r

r r r r 4r

r r r r 20-34r

r r r r 750r

r r r r 1018r

r r r r 115r

r r r r 450r

r r r r 483r

r r r r r r 500r

r r r r 700r

r r r r 1720r

r r r r 730r

r r r r 660r

r r r r 61Or

r r r r 52r

r r r r 4r

r r r r 20-41r

r r r r 800r

r r r r 1250r

r r r r 120r

r r r r 498r

r r r r 535r

r r r r r r 600r

r r r r 800r

r r r r 1880r

r r r r 840r

r r r r 770r

r r r r 718r

r r r r 56r

r r r r 5r

r r r r 20-41r

r r r r 850r

r r r r 1528r

r r r r 130r

r r r r 598r

r r r r 636r

r r r r r r 700r

r r r r 900r

r r r r 2085r

r r r r 955r

r r r r 875r

r r r r 815r

r r r r 60r

r r r r 5r

r r r r 24-48r

r r r r 900r

r r r r 2265r

r r r r 140r

r r r r 688r

r r r r 726r

r r r r r r 800r

r r r r 1000r

r r r r 2590r

r r r r 1070r

r r r r 990r

r r r r 930r

r r r r 64r

r r r r 5r

r r r r 24-48r

r r r r 1000r

r r r r 2847r

r r r r 150r

r r r r 788r

r r r r 826r

r r r r r

r  r

r r r r r r 公称通径r DN/mmr Nominalr di8m8terr

r r r r 公称压力r PN/MPar Nominalr pressurer

r r r r 主要外形尺寸和连接尺寸/mmr Mainexternalandconnectingdimensionsr

r r r r 阀门r 重量r /kgr Valver

r r r r 附法兰尺寸/mmr Additionalflange’sdimensionsr

r r r r r r Lr

r r r r Hr

r r r r Dr

r r r r D1r

r r r r D2r

r r r r br

r r r r fr

r r r r D6r

r r r r f2r

r r r r z-dr

r r r r Wr

r r r r weightr

r r r r hr

r r r r DOr

r r r r Dnr

r r r r r r 50r

r r r r 4.Or

r r r r 250r

r r r r 345r

r r r r 160r

r r r r 125r

r r r r 100r

r r r r 20r

r r r r 3r

r r r r 88r

r r r r 4r

r r r r 4-18r

r r r r 300r

r r r r 35r

r r r r 48r

r r r r 48r

r r r r 64r

r r r r r r 65r

r r r r 270r

r r r r 395r

r r r r 180r

r r r r 145r

r r r r 120r

r r r r 22r

r r r r 3r

r r r r 11Or

r r r r 4r

r r r r 8-18r

r r r r 300r

r r r r 49r

r r r r 52r

r r r r 66r

r r r r 82r

r r r r r r 80r

r r r r 280r

r r r r 425r

r r r r 195r

r r r r 160r

r r r r 135r

r r r r 22r

r r r r 3r

r r r r 121r

r r r r 4r

r r r r 8-18r

r r r r 350r

r r r r 65r

r r r r 58r

r r r r 78r

r r r r 95r

r r r r r r 100r

r r r r 300r

r r r r 510r

r r r r 230r

r r r r 190r

r r r r 160r

r r r r 24r

r r r r 3r

r r r r 150r

r r r r 4.5r

r r r r 8-23r

r r r r 350r

r r r r 87r

r r r r 68r

r r r r 100r

r r r r 117r

r r r r r r 125r

r r r r 325r

r r r r 570r

r r r r 270r

r r r r 220r

r r r r 188r

r r r r 28r

r r r r 3r

r r r r 176r

r r r r 4.5r

r r r r 8-25r

r r r r 400r

r r r r 124r

r r r r 68r

r r r r 125r

r r r r 144r

r r r r r r 150r

r r r r 350r

r r r r 725r

r r r r 300r

r r r r 250r

r r r r 218r

r r r r 30r

r r r r 3r

r r r r 204r

r r r r 4.5r

r r r r 8-25r

r r r r 400r

r r r r 172r

r r r r 72r

r r r r 151r

r r r r 172r

r r r r r r 200r

r r r r 400r

r r r r 820r

r r r r 375r

r r r r 320r

r r r r 282r

r r r r 38r

r r r r 3r

r r r r 260r

r r r r 4.5r

r r r r 12-30r

r r r r 450r

r r r r 275r

r r r r 88r

r r r r 19gr

r r r r 223r

r r r r r r 250r

r r r r 450r

r r r r 890r

r r r r 445r

r r r r 385r

r r r r 345r

r r r r 42r

r r r r 3r

r r r r 313r

r r r r 4.5r

r r r r 12-34r

r r r r 550r

r r r r 392r

r r r r 102r

r r r r 251r

r r r r 278r

r r r r r r 300r

r r r r 500r

r r r r 1070r

r r r r 51Or

r r r r 450r

r r r r 408r

r r r r 46r

r r r r 4r

r r r r 364r

r r r r 4.5r

r r r r 16-34r

r r r r 650r

r r r r 515r

r r r r 116r

r r r r 301r

r r r r 330r

r r r r r r 350r

r r r r 550r

r r r r 1320r

r r r r 570r

r r r r 510r

r r r r 465r

r r r r 52r

r r r r 4r

r r r r 422r

r r r r 5r

r r r r 16-34r

r r r r 750r

r r r r 684r

r r r r 120r

r r r r 34gr

r r r r 382r

r r r r r r 400r

r r r r 600r

r r r r 1450r

r r r r 655r

r r r r 585r

r r r r 535r

r r r r 58r

r r r r 4r

r r r r 474r

r r r r 5r

r r r r 16-41r

r r r r 850r

r r r r 902r

r r r r 142r

r r r r 396r

r r r r 432r

r r r r r

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