20L38 E /对夹式软密封蝶阀
20L38 E /对夹式软密封蝶阀/WAFER|GGG-50阀体|AISI-303阀杆|B-148阀板|EPDM阀座
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型号/TYPE
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20L92 E
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90L94 E
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20L34 E
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20L38 E
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50L92 E
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50L94 E
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50L34 E
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50L38 E
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40L44 E
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60L92 E
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60L94 E
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60L34 E
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阀体/BODY
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GGG-50
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GGG-50
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GGG-50
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GGG-50
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WCB
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WCB
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WCB
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WCB
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CF-8M
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aluminium
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aluminium
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aluminium
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阀杆/STEM
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AISI-420
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AISI-420
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AISI-303
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AISI-303
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AISI-420
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AISI-420
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AISI-303
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AISI-303
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AISI-316
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AISI-420
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AISI-420
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AISI-303
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阀板/DISC
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GGG-50
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CF-8M
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CF-8M
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B-148
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GGG-50
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CF-8M
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CF-8M
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B-148
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CF-8M
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GGG-50
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CF-8M
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CF-8M
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阀座/SEAT
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EPDM
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EPDM
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EPDM
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EPDM
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EPDM
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EPDM
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EPDM
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EPDM
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EPDM
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EPDM
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EPDM
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EPDM
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We have twenty-five years’experience manufacturing butterfly valves,which allows us to offer a highly specialized product that has been tested in all industry sectors. The quality of our valves is fully gusrsnteed,thanks to the technical advice we receive while choosing ma-terials and the hydrostatic tests we carry out on all the products prior to delivery.Our prod-ucts have the typical advantages of butterfly valves,as well as other additional advantages which have been obtained during these last twenty-five years of reseach and development.
-Reduced size and weight.
-Quick assembly and disassembly.
-Easy operation and electric,pneumatic and hydraulic automation.
-Self-cleaning,no maintenance required.
-Complete tightness and minimal pressure drop.
--Single-piece shaft without bolts.
概述
我们拥有二十五年的蹀阀制造经验,这也使我们能够向您提供高品质的产品,这些产品都是已经在各个领域经受了考验,我们的阀门有绝对的质量保证,因为我们在选用材料方面做到更科学,并且在所有产品出厂前都通过严格的液压测试.经过了二十五年的研发历程,我们的产品除了拥有蹀阀的所有典型优点外,还有其他许多优势:
-体积小，重量轻
-安装,拆卸及操作简易
-方便的手动操作,电动,气动和液压自动化操作
-可自动清洁,无需维护
-完全密封,最大程度保压
-单件阀杆,不用插销.
工作压力：≤25BAR
法兰连接：DIN2501-PN10/16/25-ANSI 150 LBS
设计标准：EN593
GB/T 12238
公称直径：DN65-DN300
应用范围：石油、化工、食品、医药、能源等
适用温度：-79℃至180℃(可因材料不同而变化)
结构长度：GB/T 12221 J3系列
ISO 5752 Short，series 16
BS5155 Wafer Short∕Medium
DIN 3202 Part3，series K3
顶端法兰：ISO 5211
阀体材质：碳钢、不锈钢
阀板材质：碳钢、不锈钢
阀杆材质：不锈钢
阀座材质：PTFE
传动方式：手动、蜗动、电动、
气动、液动、电液联动等
泄漏等级：PATEA EN 12266-2(零泄漏﹚