Ball Valve Lining PTFE, PFA lined Valves
The Lined Valve body is made of soft and ductile cast iron and clean steel .
The ball valve inner lining of PFA , PTFE, FEP provides antistatic repair and corrosion resistance to acid and alkali. The sound design gives the Lined Valve a longer service life.
Product name: Steel ball valve Lined PTFE
Lining material: PTFE (F4), FEP (F46), PFA
Nominal diameter: DN25 ~ DN200
Flange selection: GB/T 9113
Application: RANA ball valve is widely used in petroleum, chemical, food and medicine fields.
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After more than 20 years of development, Ruineng has established a number of business units and manufacturing centers in Canada, Belarus and China to provide quality products and services to customers around the world, and we are committed to building the first anticorrosion brand in China.
Please note:
1) When the Lined Pipes and fittings diameter DN ≥ 500mm, it belongs to the equipment category.
2) If the Ptfe Lined Elbow is used under negative pressure, please explain when ordering, and then lining will be carried out according to the
negative pressure resistant process.
3) If there is no special requirement for the flange, please refer to the appendix according to the regulations of HG20592-2009.
4) The parameters of the common pipe fittings are shown in the table. Other non-standard parts such as eccentric reducers, different diameter elbows, etc. can be processed according to user requirements.
5) Steel lining F4, F46 glass cylinder mirror pressure <0.3MPa, working conditions pressure ≥ 0.3Mpa, the customer is recommended to use steel-lined PTFE four-way mirror.
6) Steel-lined PTFE molded parts DN ≥ 200, the use temperature <120 ° C, the use pressure -0.02-1.6Mpa, can be specially designed according to customer conditions.
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