- 面议
起订量：
Q641TC 气动陶瓷密封法兰球阀
- 型号
该企业相似产品
先锋阀门已经走过了十多年的历程。公司自成立之日起始终把为社会奉献、创阀门精品作为自己的工作目标。"与时俱进、不畏困难、创新、诚实守信"已成为先锋人的企业文化和发展理念。全体员工脚踏实地、励精图治，凭借过硬的产品和周到的服务使先锋公司成为国内阀门行业竞争力的现代企业之一。
详细信息
| 特点 陶瓷球阀、超硬密封面球阀，该产品采用球体、阀座及介质流过表面均采用陶瓷和超硬表面处理制造，特别适应金属球阀在使用的磨损比较苛刻的场合，开关扭矩小，密封可靠、使用寿命长等特点。 | Characteristic Haid sealed ceramic ball valve,product this adopt sphcoid,valve flat and medium flow through surface adopt pottery make,especially adapt to the occasion with mote harsh wearing and earing that the metal ball valve is being used,the switch torsion is small,characteristic of it is rcliable to be sealed,having long per formance lifing etc. |
| 用途 硬密封陶瓷球阀和超硬陶瓷球阀是我公司新开发的新产品，该产品主要用于电力、石油、化工等管路系统上启闭装置。其中调节陶瓷球阀是电厂石灰石-石膏湿法脱硫工程中的重要产品，可提供等百分比特性的各种流道缺口，并按用户提出的流量系数，进行造型和制造。 | Use Haid sealed ceramic ball valve new product thar our company develop newly,product this use electricity,petroleum,chemical industry pip eline system open and close the device mainly.Adjus ceremics ball valve is in the power plant limestone-gypsnm aqueous method desulp hurization project important product,may provide and ao on hundred The minute bit each kind of flow channel gap,ａnd the discharge coeffi-cient which proposcd according to the user,carries on the shaping and the manufactre. |
主要性能规范Specifications
| 名称Name | （调节）陶瓷球阀（Adjustmcnt）ceramic ball valve | 超硬密封面球阀Ultra hard paclting snrliace ball valve | |
| 公称通径DN（mm）Nominal dianeter | 15-300 | 50-300 | |
| 公称压力PN（MPa）Nominal pressure | 1.0 1.6 2.5 | 1.0、1.6、2.5、4.0 | |
| 试验压力（MPa） Test pressure | 强度Iutensity | 1.6 2.4 3.8 | 1.6、2.4、3.8、6 |
| 密封The seal | 1.1 1.8 2.8 | 1.1、1.8、2.8、4.4 | |
| 适用温度Applicable Temperature | ≤150℃ | ||
| 适用介质Applicable medium | 煤粉、煤渣、粉状颗粒、等及石灰石、石膏浆液腐蚀性介质 The powdered coal，the powdery peller，ａnd so on and the limestone， Gypsum size corrosiveness lies between bribes | ||
| 驱动方式Drive type | 手动、电动、气动Manual，electrically operated，irnpcsing manner | ||
| 连接形式Couneciou form | 法兰、内螺纹、外螺纹、焊接Flange ourstde helical helical welding | ||
主要零件材料Material for main parts
| 名称Name | （调节）陶瓷球阀（Adjustmcnt）ceramic ball valve | 超硬密封面球阀Ultra hard paclting snrliace ball valve |
| 阀体Body | WCB、304、316 | WCB、304、316 |
| 阀杆Valve stem | 2Cr13、304、316 | 2Cr13、304、316 |
| 阀座Valve seat | 陶瓷Ceramics | 不锈钢表面超硬处理 The stainless steel surface ultra is hard place |
| 球体Ball boby | 陶瓷、硬度HV≥ Ceramics，degree of hardnesHV≥II00 | 不锈钢表面硬度HRC60-70 Stainless steel skin hardnesHRC60-70 |
| 流道Flow channel | 陶瓷、硬度HV≥ Ceramics，degree of hardnesHV≥II00 | 碳钢表面硬度HRC60-70 Carbon steel skin hardnessHR60-70 |
| 填料Parking | 特种盘根、聚四氟乙烯、柔性石墨Special packing，teflon，flexible graphite | |
注：①作为调节陶瓷阀订货时，应特别注明其流量系数和流量特性。
Note：①Orders whcn as the adjustment ccramics valve，should spectally indicate its dischrge coefficient and the discharge charactertstic
主要连接尺寸Main connecting dimensoins
| 型号 Type | PN | 尺寸（mm）Dimensions | |||||||
| DN | D | D1 | D2 | b | f | L | n-d | ||
| Q41TC Q41SY | 1.0MPa | 15 | 95 | 65 | 45 | 14 | 2 | 130 | 4x14 |
| 20 | 105 | 75 | 55 | 16 | 2 | 130 | 4x14 | ||
| 25 | 115 | 85 | 65 | 16 | 2 | 140 | 4x14 | ||
| 32 | 135 | 100 | 78 | 18 | 2 | 165 | 4x18 | ||
| 40 | 145 | 110 | 85 | 18 | 3 | 165 | 4x18 | ||
| 50 | 160 | 125 | 100 | 20 | 3 | 203 | 4x18 | ||
| 65 | 180 | 145 | 120 | 20 | 3 | 222 | 4x18 | ||
| 80 | 195 | 160 | 135 | 22 | 3 | 241 | 4x18 | ||
| 100 | 215 | 180 | 155 | 22 | 3 | 305 | 8x18 | ||
| 125 | 245 | 210 | 185 | 24 | 3 | 356 | 8x18 | ||
| 150 | 280 | 240 | 210 | 24 | 3 | 394 | 8x23 | ||
| 200 | 335 | 295 | 265 | 26 | 3 | 457 | 8x23 | ||
| 250 | 390 | 350 | 320 | 28 | 3 | 533 | 12x23 | ||
| 300 | 440 | 400 | 368 | 28 | 4 | 610 | 12x23 | ||
| 1.6MPa | 15 | 95 | 65 | 45 | 14 | 2 | 130 | 4x14 | |
| 20 | 105 | 75 | 55 | 14 | 3 | 130 | 4x14 | ||
| 25 | 115 | 85 | 65 | 14 | 3 | 140 | 4x14 | ||
| 32 | 135 | 100 | 78 | 16 | 3 | 165 | 4x18 | ||
| 40 | 145 | 110 | 85 | 16 | 3 | 165 | 4x18 | ||
| 50 | 160 | 125 | 100 | 16 | 3 | 203 | 4x18 | ||
| 65 | 180 | 145 | 120 | 18 | 3 | 222 | 4x18 | ||
| 80 | 195 | 150 | 135 | 20 | 3 | 241 | 8x18 | ||
| 100 | 215 | 180 | 155 | 20 | 3 | 305 | 8x18 | ||
| 125 | 245 | 210 | 185 | 22 | 3 | 356 | 8x18 | ||
| 150 | 280 | 240 | 210 | 24 | 3 | 394 | 8x22 | ||
| 200 | 335 | 295 | 365 | 26 | 3 | 457 | 12x22 | ||
| 250 | 405 | 355 | 320 | 30 | 3 | 533 | 12x25 | ||
| 300 | 460 | 410 | 375 | 30 | 3 | 610 | 12x25 | ||
| 2.5MPa | 15 | 95 | 65 | 45 | 16 | 2 | 130 | 4x14 | |
| 20 | 105 | 75 | 55 | 16 | 2 | 130 | 4x14 | ||
| 25 | 115 | 85 | 65 | 16 | 2 | 140 | 4x14 | ||
| 32 | 135 | 100 | 78 | 18 | 2 | 165 | 4x18 | ||
| 40 | 145 | 110 | 85 | 18 | 3 | 165 | 4x18 | ||
| 50 | 160 | 125 | 100 | 20 | 3 | 203 | 4x18 | ||
| 65 | 180 | 145 | 120 | 22 | 3 | 222 | 8x18 | ||
| 80 | 195 | 160 | 135 | 22 | 3 | 241 | 8x18 | ||
| 100 | 230 | 190 | 160 | 24 | 3 | 305 | 8x23 | ||
| 125 | 270 | 220 | 188 | 28 | 3 | 356 | 8x25 | ||
| 150 | 300 | 250 | 218 | 30 | 3 | 394 | 8x25 | ||
| 200 | 360 | 310 | 278 | 34 | 3 | 457 | 12x25 | ||
| 250 | 425 | 370 | 332 | 36 | 3 | 533 | 12x30 | ||
| 300 | 485 | 430 | 390 | 40 | 4 | 610 | 16x30 | ||
