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代理商厂商性质
深圳市所在地
进口天然气截止阀|天然气用截止阀|天然气介质截止阀|天然气管道截止阀
产品品牌 | 美国威盾VTON |
*一级代理商 | 深圳名阀进出口贸易有限公司 |
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黄 | |
http://www.vtongroup.com |
介质天然气截止阀(CNG Globe Valve) 是指用在天然气管道上的截止阀,在天然气管路中主要用来做切断、分配和改变天然气的流动方向。切断天然气或调节天然气流量以及节流用。
进口天然气截止阀的阀杆开启或关闭行程相对较短,而且具有非常可靠的切断功能,又由于阀座通口的变化与阀瓣的行程成正比例关系,非常适合于对天然气流量的调节。
美国威盾介质天然气截止阀有以下特征:
1、在严格的质量控制体系下完成,当截止阀关闭时,启闭件与阀座*吻合,达到零泄露。
2、天然气截止阀阀杆调质及表面氮化处理,有良好的抗腐和抗磨擦性能,并减少了截止阀的开关的扭力。
3、天然气截止阀阀座采用特殊结构,降低流体阻力,密封可靠性加强.
进口截止阀(stop valve,Globe Valve)的启闭件是塞形的阀瓣,密封面呈平面或锥面,阀瓣沿阀座的中心线作直线运动。阀杆的运动形式,(通用名称:暗杆),也有升降旋转杆式,方工阀门根据阀瓣的这种移动形式,阀座通口的变化是与阀瓣行程成正比例关系。因此,这种类型的截流截止阀阀门非常适合作为切断或调节以及节流用。Globe Valve opening and closing parts are plug shaped valve, sealing surface flat or cone, the valve along the centerline of the valve seat for linear motion. Stem form of exercise, (generic name: dark bar), but also lift rotating rod, party work valve according to this form of valve, valve seat through the mouth of change is directly proportional relationship between the valve stroke. Therefore, this type of cut-off valve is suitable for cutting or regulation and throttle use由于该类阀门的阀杆开启或关闭行程相对较短,而且具有非常可靠的切断功能,又由于阀座通口的变化与阀瓣的行程成正比例关系,非常适合于对流量的调节。美国威盾VTON截止阀主要产品有铸钢截止阀,不锈钢截止阀,法兰截止阀,美标截止阀,电动截止阀,球阀截止阀,铬钼钢截止阀,高压截止阀,高温截止阀,高压高温截止阀,低温截止阀,保温截止阀,波纹管截止阀,德标截止阀,美标截止阀,日标截止阀,开关截止阀,锻钢截止阀,焊接截止阀,对焊截止阀,承插焊截止阀等产品。
进口截止阀:http://www.vtongroup.com/products/7.html
进口波纹管截止阀:http://www.vtongroup.com/products/typelist/25.html
进口铸钢截止阀:http://www.vtongroup.com/products/typelist/26.html
进口不锈钢截止阀:http://www.vtongroup.com/products/typelist/27.html
进口锻钢截止阀:http://www.vtongroup.com/products/typelist/28.html
进口波纹管截止阀:http://www.vtongroup.com/products/detail/191.html
进口国标波纹管截止阀:http://www.vtongroup.com/products/detail/192.html
进口德标波纹管截止阀:http://www.vtongroup.com/products/detail/193.html
进口美标波纹管截止阀:http://www.vtongroup.com/products/detail/194.html
进口锻钢波纹管截止阀:http://www.vtongroup.com/products/detail/195.html
进口角式波纹管截止阀:http://www.vtongroup.com/products/detail/196.html
进口不锈钢波纹管截止阀:http://www.vtongroup.com/products/detail/197.html
进口焊接波纹管截止阀:http://www.vtongroup.com/products/detail/198.html
进口螺纹波纹管截止阀:http://www.vtongroup.com/products/detail/199.html
进口铸钢截止阀:http://www.vtongroup.com/products/detail/200.html
进口铸钢法兰截止阀:http://www.vtongroup.com/products/detail/201.html
进口美标截止阀:http://www.vtongroup.com/products/detail/202.html
进口日标截止阀:http://www.vtongroup.com/products/detail/203.html
:http://www.vtongroup.com/products/detail/204.html
进口保温截止阀:http://www.vtongroup.com/products/detail/205.html
进口衬胶截止阀:http://www.vtongroup.com/products/detail/206.html
进口衬氟截止阀:http://www.vtongroup.com/products/detail/207.html
进口蒸汽截止阀:http://www.vtongroup.com/products/detail/208.html
进口不锈钢截止阀:http://www.vtongroup.com/products/detail/209.html
进口不锈钢法兰截止阀:http://www.vtongroup.com/products/detail/210.html
进口不锈钢美标截止阀:http://www.vtongroup.com/products/detail/211.html
进口不锈钢日标截止阀:http://www.vtongroup.com/products/detail/212.html
进口不锈钢内螺纹截止阀:http://www.vtongroup.com/products/detail/213.html
进口不锈钢内螺纹针型阀:http://www.vtongroup.com/products/detail/214.html
进口不锈钢焊接截止阀:http://www.vtongroup.com/products/detail/215.html
进口不锈钢高压截止阀:http://www.vtongroup.com/products/detail/216.html
进口锻钢截止阀:http://www.vtongroup.com/products/detail/217.html
进口A105截止阀:http://www.vtongroup.com/products/detail/218.html
进口锻钢焊接截止阀:http://www.vtongroup.com/products/detail/219.html
进口锻钢螺纹截止阀:http://www.vtongroup.com/products/detail/220.html
进口锻钢自密封截止阀:http://www.vtongroup.com/products/detail/221.html
进口锻钢法兰截止阀:http://www.vtongroup.com/products/detail/222.html
进口锻钢高压截止阀:http://www.vtongroup.com/products/detail/223.html
进口大口径高压截止阀:http://www.vtongroup.com/products/detail/224.html
美国威盾VTON进口截止阀产品导航 | |||
进口波纹管截止阀 | 进口铸钢截止阀 | 进口不锈钢截止阀 | 进口锻钢截止阀 |
进口波纹管截止阀 进口国标波纹管截止阀 进口德标波纹管截止阀 进口美标波纹管截止阀 进口锻钢波纹管截止阀 进口角式波纹管截止阀 进口不锈钢波纹管截止阀 进口焊接波纹管截止阀 进口螺纹波纹管截止阀 | 进口铸钢截止阀 进口铸钢法兰截止阀 进口美标截止阀 进口日标截止阀 进口保温截止阀 进口衬胶截止阀 进口衬氟截止阀 进口蒸汽截止阀 | 进口不锈钢截止阀 进口不锈钢法兰截止阀 进口不锈钢美标截止阀 进口不锈钢日标截止阀 进口不锈钢内螺纹截止阀 进口不锈钢内螺纹针型阀 进口不锈钢焊接截止阀 进口不锈钢高压截止阀 | 进口锻钢截止阀 进口A105截止阀 进口锻钢焊接截止阀 进口锻钢螺纹截止阀 进口锻钢自密封截止阀 进口锻钢法兰截止阀 进口锻钢高压截止阀 进口大口径高压截止阀 |