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CS-T201 PTFE阀杆填料
产品规格:
全系列规格 Full series specifications
应用:
·各种搪瓷衬里、玻璃衬里、塑料衬里、橡胶衬里、石墨衬里及不锈钢、钛钢的塔、热交换器、反应釜等法兰面的密封。 All kinds of enamel lining, glass lining, plastic lining, rubber lining, graphite lining and sealing of stainless steel, titanium steel tower, heat exchanger, reactor, etc.. ·各种管道和管配件的法兰面密封。 Flange sealing of various pipe and fittings. ·表面加工精度较差,不平整区域较大,形状不规则,螺栓紧固力不易用足或不宜过大的大口径设备的法兰面密封。 The surface processing precision is poor, the uneven area is bigger, the shape is irregular, the bolt fastening force is not easy to seal with the flange surface of the large caliber equipment which is not easy to use enough or too large. ·强腐蚀介质和不能被丝毫污染的流体的密封 Sealing of strong corrosive media and fluids that cannot be contaminated at all.
特点&优点:
它具有高度的柔顺性,极好的填充性、自润滑性、低摩擦系数、耐腐蚀等性能 It has high compliance, excellent filling, self-lubricity, low friction coefficient, corrosion resistance and other properties.
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描述

CS-T201 PTFE阀杆填料

膨胀聚四氟乙烯阀杆填料又称膨体四氟圆带/圆绳/O型密封带/O型带,四氟圆带等。
由100% PTFE制造的阀杆填料是填料中的改良新品,采用全新工艺加工而成的一种柔软制品。白色,连续绳状,截面呈圆形。它具有高度的柔顺性,极好的填充性、自润滑性、低摩擦系数、耐腐蚀等性能。阀杆填料不老化,磨擦系数小,此外,它又不受所有普通化学药物影响,也不会污染管道中的流体。在食品加工,酿酒,化工厂,电厂和炼油企业的管道阀门中使用,是十分理想的密封填料。

CS-T 201 VALVE STUFFING

CS 201 valve stuffing is new improved product in the stuffing fields that made of IO0%PTFE. This product will not aging and has low coefficient of attrition. In addition, all general chemicals will not affect it, and it does not pollute the liquid of pipe. It uses at processing of foods, vintage, chemical plant,and oil refining for pipe pumps. It is a good sealing.

阀杆填料通用规格General standard of valve stuffing
Φ2.5mm*12m Φ4.0mm*6.0m
Φ6.0mm*2.5m Φ8.0mm*3.0m
Φ10.0mm*2.0m Φ12.5mm*1.5m
 
技术参数

项目Itme

数据Data

密度Density

0.7  0.85 g/cm3

抗拉强度Tensile strength

< 10 MPA

温度Temperature

-268℃~280℃,熔融327℃

压力Pressure

8-20Mpa

延展率Elongation

≥20%

蠕变松驰率Creep relaxation rate

≤40%

挥发份Fugitive constituent

≤1.0%

硬度Hardness

30-70HA

PH PH Range

0-14

含水率Rate of water content

≤0.01%

热不稳定系数Coefficient of thermal instability

10

树脂平均粒径Average diameter of resin

500um

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