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BPF460聚四氟乙烯板材 Polytetrafluoroethylene (PTFE)Resin Molded sheet |
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这种完美的垫片适用于:聚四氟乙烯、玻璃钢、PVDF、CPVC、聚丙烯铸铁或球墨铸铁的法兰中。
BLG-350的低应力化学密封垫片是由EPDM三元乙丙橡胶外包贴PTFE表面组合而成的，这种结构具有许多优异特性和好处。在电子工业中三元乙丙橡胶是最佳选择。 凸起的密封环，大大地减少了垫片和法兰的密封接触面，从而减少了75%为达到密封而在螺栓上外加的扭矩载荷。100%的纯四氟密封面，提供了一个清洁的无污染的密封面，同时还具有非常好的耐化学性能。专门的粘接工艺，将聚四氟乙烯牢牢地粘在三元乙丙橡胶垫片上，能确实保证聚四氟乙烯牢固粘在橡胶上，防止了分层和渗透。
*注：BLG-350E垫片材质为三元乙丙与聚四氟乙烯。 |
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尺寸：1/2”~12” |
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应用领域：酸、碱、各种气体、水和碳水化合物等。 |
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温度：-40℃~150℃ 压力温度值：1717bar℃ |
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Chemseal Gasket
The perfect gasket for flanges constructed of PVC. FRP. PVDF. CPVC. Polypropylene, cast & ductile iron.
Gendral packing Chemseal gasket is made form EPDM rubber and enveloped and combined with PTFE surface protect. This structure provides many characteristics and benefits.
EPDM elastomer excellent choice as in the electronics industry.
Raised molede sealing rings, dramatically reduces contact poits of gasket to foange, thus reducing amount of torque repuired to seal by as much as 75%.
100% pure virgin PTFE sealing surface provides a clean contaminant-free sealing surface with superior chemical resistance.
Proprietary process bonds PTFE to elastomer, Ensures maximum adhesion of PTFE to rubber, preventing delamination and encapsulating leachables. |
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Size:1/2”~12” available. |
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Service: acids, caustics, gases, waters, hydrocarbons. |
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Temperature: -40℃~150℃ P T Max: 1717bar℃ |
