我公司生产的四氟板式橡胶支座的具有构造简单、价格低廉、无需养护、易于更换缓冲隔震、建筑高度低等特点，因而在桥梁界颇受欢迎,被广泛使用。四氟板式橡胶支座使用范围 a.作活动支座使用：主要用于跨度〉30米的大跨度桥梁简支梁连续板桥、多跨连续梁桥。 b.作为滑块块使用连续梁顶推、T型梁横移、大型设备滑移。 F4橡胶支座荷载等级分为100KN-10000KN 橡胶支座规格 1、按交通部JT\T4-93规格系列。 2、表面贴复的聚四氟乙烯板厚度分1.5毫米、2毫米、3毫米等。 3、特殊规格可由用户提出协商生产。 4、梁底钢板和不锈钢板可配套供应。 橡胶支座型号及适用气温 1、氯丁胶型：+60℃～25℃ 2、天然胶型：+60℃～40℃ 3、三元乙丙胶型：+60℃～-45℃
The PTFE plate rubber bearing produced by our company has the characteristics of simple structure, low price, no maintenance, easy to replace, buffer isolation, low building height, so it is popular in the bridge sector, and is widely used. The scope of use of PTFE plate rubber bearing A. as movable support: mainly used for span 30 meters large span bridge simple supported continuous slab bridge, multi span continuous beam bridge. B. is used as slider block, using continuous beam pushing, T beam traversing, large equipment slippage. F4 rubber bearing load grade is divided into 100KN-10000KN rubber bearing specification 1, according to the Ministry of communications JT\T4-93 specifications series. 2. The surface thickness of PTFE plate is 1.5 mm, 2 mm, 3 mm and so on. 3, special specifications can be negotiated production by the user. 4, the beam bottom plate and stainless steel plate can be matched supply. Rubber bearing type and applicable temperature 1, chloroprene rubber type: +60 ~ 25, 2, natural rubber type: +60 ~ 40, 3, three yuan ethylene propylene rubber type: +60 ~ -45 DEG C
一、四氟乙烯滑板式橡胶支座的产品特点
The product features a tetrafluoroethylene, slide plate type rubber support
四氟板式橡胶支座的产品特点具有构造简单、价格低廉、无需养护、易于更换缓冲隔震、建筑高度低等特点，因而在桥梁界颇受欢迎,被广泛使用。
PTFE rubber bearing has the characteristics of simple structure, low price, no maintenance, easy to replace, buffer isolation, low building height, so it is popular in the bridge sector, and is widely used.
二、四氟板式橡胶支座使用范围
Two, PTFE plate rubber bearing range of use
a.作活动支谇使用：主要用于跨度〉30米的大跨度桥梁简支梁连续板桥、多跨连续梁桥。 b.作为滑块块使用连续梁顶推、T型梁横移、大型设备滑移。
A. use: mainly used to support the activities of large span bridge beam span of 30 meters. The continuous slab bridge, multi span continuous beam bridge. B. is used as slider block, using continuous beam pushing, T beam traversing, large equipment slippage.
三、四氟板式橡胶支座荷载等级分为100KN-10000KN
Three, PTFE plate rubber bearing load grade is divided into 100KN-10000KN
四、四氟乙烯滑板板式橡胶支座规格
Four, tetrafluoroethylene skateboard plate rubber bearing specifications
1、按交通部JT\T4-93规格系列。 2、表面贴复的聚四氟乙烯板厚度分1.5毫米、2毫米、3毫米等。3、特殊规格可由用户提出协商生产。 4、梁底钢板和不锈钢板可配套供应。
1, according to the Ministry of communications JT\T4-93 specifications series. 2. The surface thickness of PTFE plate is 1.5 mm, 2 mm, 3 mm and so on. 3, special specifications can be negotiated production by the user. 4, the beam bottom plate and stainless steel plate can be matched supply.
五、橡胶支座型号及适用气温
Five, rubber bearing type and suitable temperature
1、氯丁胶型：+60℃～25℃2、天然胶型：+60℃～40℃ 3、三元乙丙胶型：+60℃～-45℃
1, chloroprene rubber type: +60 ~ 25, 2, natural rubber type: +60 ~ 40, 3, three ethylene propylene rubber type: +60 ~ -45
