博特牌隔膜阀是一种特殊形式的具有截断功能的阀门，其启闭件由钢质阀瓣与软质材料（橡胶和氟塑料复合）制成的隔膜组成，并将阀体内腔隔开以达到截断管内介质之目的。 1、复合隔膜将阀体下部腔与阀盖内腔隔开，并与之形成直流通道，使隔膜上部的阀杆，阀瓣等内件与介质完全隔离，省去填料密封结构，介质的内漏和外漏可同时避免。 2、做为执行元件的膜件由于频繁的启闭易产生疲劳断裂，应视工况，介质特性进行定期更换。 3、塑料的防腐性能及推荐使用温度见“阀门及管路附件塑料衬里性能表。 遵循GB/T 12239，BS 5156标准 手动衬胶隔膜阀、气动衬胶隔膜阀(常开或常闭)、电动 衬胶隔膜阀 |
序号 | 零件名称 | 灰铸铁 | 铸钢 | 不锈耐酸铸钢 | 超低碳不锈耐酸铸钢 | ||
Z | C | P | R | PL | RL | ||
1 | 阀体/阀盖 | HT250 | WCB | CF8 | CF8M | CF3 | CF3M |
2 | 阀瓣/阀杆 | 25 | 2Cr13 | 1Cr18Ni9 | 1Cr18Ni12Mo2Ti | 00Cr18Ni10 | 00Cr17Ni14Mo2 |
3 | 衬里/阀座 | PCTEF(F3),FEP(F46),PFA(可溶F4),PP,PO | |||||
4 | 隔膜 | FEP(F46)/CR（氯丁橡胶）PFA(可溶F4)/FPDM（乙丙橡胶） | |||||
5 | 支架 | PTFE(F4) | CF8 | CF8 | |||
6 | 阀杆螺母 | ZCuAl10Fe3 | ZCuAl10Fe3 | ZCuAl10Fe3 | |||
7 | 紧固螺栓 | 35 | 1Cr17Ni2 | | |||
博特阀门产品五大优势：
Bothe valve products five big advantage
1、价格合理。
2、质量稳定。
3、规格齐全。
4、交货快捷。
5、服务周到。
1, the price is reasonable. 2, the quality is stable. 3, a complete range of specifications. 4, fast delivery. 5, considerate service
博特阀门服务宗旨：
Bothe valve service tenet:
提供全套工程阀门解决方案，合理化选型，阀门售前、售中、售后专业人员跟宗服务。
To provide a full range of engineering valve solutions, reasonable selection, valve pre-sale, sale and after-sale service professionals with cases
博特阀门产品标准：
Bothe valve product standard:
博特阀门产品严格按中国国家标准（GB、HG）和美国（API）等标准设计、制造、包装、验收。
密封面硬度达到国家规定要求，宽度超过国家标准要求。
Bothe valve products strictly according to China national standard (GB, HG) and the United States (API), and other standard design, manufacture, packaging, acceptance. Sealing surface hardness can meet the national requirements, width more than the national standard requirements.
博特阀门售前服务：
Bothe the valve before service:
产品介绍，技术交流，非标产品设计，选型解答。
Product introduction, technical communication, non-standard product design, selection of the solution.
博特阀门售中服务：
Bothe valve sale service:
1、守信合同，保证准时发货。
随时保持与客户沟通联系。
credit contracts, ensure the delivery on time. Keep communication with customers.
2、对特殊或复杂的产品，我司安排技术人员对用户进行产品使用，故障排除，调试及维修进行培训和指导。
for special or complex products, we arrange technical personnel to the user use products, troubleshooting, commissioning and maintenance training and guidance.
博特阀门售后服务：
Bothe valve after-sales service:
1、博特阀门产品质保期为自出厂日起保证12个月，实行“三包”服务（包退、包换、包修）。
bothe valve products quality assurance period for the factory from within that 12 months, implement "3 packets" services (specific handset, replacement and repair kit).
2、产品在使用中我厂定期组织技术、维修人员进行访问，证询用户对产品质量、使用状况、改进意见等方面的反馈，以使进一步提高产品质量。
Products in use our regular organization technology, maintenance personnel for access, certificate for users to product quality, use condition, improvements of feedback, so that to improve the quality of products
3、对用户投诉质量问题，快速作出反应，售后服务人员在24-48小时（外省72小时内）到达现场。
The user complaint quality problem, a quick reaction, after-sales service personnel in 24 - hours (provincial 72 hours) arrived at the scene.
4、对售后服务，要求用户填写服务后的质量反馈信息表，并作出解决意见和方案，以便提高前博特阀门的服务质量。
To after-sales service, require the user to fill in the service of quality feedback information sheet, and to solve the opinions and solutions, so as to improve the service quality of former bothe valve.
博特阀门联系方式：
联系电话：86-0519-85305171 图文传真：86-0519-85305171
手机：13775013759 商务QQ：115409681
网址：www.jsbtfm.com 邮箱：changzhoubote@163.com
博特阀门经营理念：
Bothe valve business philosophy
“质量第一 顾客至上；以人为本 诚信立业”
"Quality first customer first, people-oriented sincerity"