膨体聚四氟乙烯密封带 膨体PTFE密封带 圆形密封带 圆形膨体密封带 矩形密封带
TD-610膨胀四氟带状垫片 TD-610R膨胀四氟圆绳（阀杆填料）
TD-610膨胀四氟带状垫片由特殊工艺加工而成的纯聚四氟乙烯制品，具有很好的柔韧性、压缩回弹性、耐蠕变性、耐高低温性及优异的耐腐蚀性、不老化性、自润滑性。密封性能，安装使用极为方便，是化工、医药、石化、食品饮料、电子、电力、冶金、船舶等行业极理想的密封材料.
TD-610Expanded PTFE Joint sealant Tape with self-adhesiveThe tape is very novel sealing material made of pure PTFE through a unique process, tensile strength. This product is an ideal sealing material applied at the positions of intermediate and low temperature. The filling is convenient and quick, it does not need to dismantle the valve, only need to circle the filling on the valve lever, thrusts it into the packing box, press the cap of the box, it will be pressed densely, also because its soft plastic deformation, it can fill the leakage gap automatically, it also may fill the trench on the packing valve lever, it works on corrode or the attrition old valve. Its self lubrication made the valve to open flexibly.
用途：
l 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；
l 各种管道和管配件的法兰面密封；
l 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；
l 强腐蚀介质和不能被丝毫污染的流体的密封。
服务范围 SERVICE LIMITS
| 介质 Media | 酸、碱、溶剂、气体大部分的化学介质 |
| 工作压力Pressure | 100 bar |
| 密度 Density g/cm3 | 等级A/B: 0.70/0.80g/cm3 |
| 温度 Temperature °C | -240 ~ |
| PH值 PH range | 0 - 14 |
常规尺寸 STOCK DIMENSIONS
| 宽度Width mm | 厚度Thick. mm | 长度M/roll | 宽度Width mm | 厚度Thick. mm | 长度M/roll |
| 1.5 | 3.0 | 30 | 15 | 5.0 | 5 |
| 3 | 2.0 | 30 | 16 | 3.0 | 5 |
| 5 | 2.0 | 20 | 16 | 5.0 | 5 |
| 6 | 3.0 | 15 | 17 | 5.0 | 5 |
| 7 | 2.5 | 15 | 18 | 5.0 | 5 |
| 8 | 3.0 | 15 | 20 | 5.0 | 5 |
| 9 | 4.0 | 10 | 25 | 5.0 | 5 |
| 10 | 3.0 | 10 | 30 | 5.0 | 5 |
| 10 | 4.0 | 10 | 40 | 4.0 | 5 |
| 12 | 4.0 | 8 | 50 | 3.0 | 5 |
| 14 | 5.0 | 5 | 100 | 1.0 | 5 |
