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PTFE is a polymer compound formed by the polymerization of tetrafluoroethylene with excellent chemical stability, corrosion resistance, sealing, high lubrication and non-viscosity, electrical insulation, and good aging resistance for media such as strong acid, strong alkali, and strong oxidant. PTFE Lined valves ensure extremely high chemical resistance and longevity and can be widely used in corrosive applications in the chemical, pharmaceutical, petrochemical, fertilizer, pulp, paper, and metallurgical industries.
Features:
1. Design with stainless steel body and PTFE lining offers high chemical stability, suitable for any highly corrosive chemical medium;
Full bore, floating ball, and side entry design make the valve closed without leakage in the whole pressure range, which is convenient for cleaning and maintenance of the pipeline system;
2. Opening and closing parts casting (forging) with the valve stem to avoid the possibility of the valve stem out of pressure parts caused by pressure change, ensuring the safety of engineering;
3. Compact structure and double D stem head reduced media retention, high-performance HYPATITE PTFE ball seat and ring-shaped PTFE packing, making the valve leakage free;
4. Two-piece, three pieces flanged lined ball valve can be applied to a variety of requirements for pipeline systems and operating conditions, three-piece ball valve allows the main valve body to split with two sides of the body separation, convenient for online replacement and maintenance.
Benefits:
1. Strong corrosion resistance. The lining material used in the nitrogen-lined ball valve is a fluoroplastic lining layer. This material has relatively strong corrosion resistance and is relatively strong for strong corrosive chemical materials. However, the chemical stability of this material is relatively strong. The durability is relatively high, and it is basically not affected by chemical materials, so if it is used properly and maintained regularly, its service life is relatively long.
2. High security. The ball and the valve stem of this type of valve are integrated, so the pressure change is very large, and the internal pressure-bearing parts are less affected, which can completely guarantee safety during use.
3. High convenience. The structure of the fluorine-lined ball valve is a full-pass floating ball valve structure. This structure is more effective for pressure dispersion, the connection between the structures is relatively close, and the dredging is relatively strong. Therefore, the system can be used for management and later maintenance. It is very convenient to overhaul it, and there are relatively few troubles encountered in the whole maintenance process, and it does not require special professional
Structure:
| 1 | Cap | 5 | Packing Box |
| 2 | Sealing Ring | 6 | Packing |
| 3 | Ball | 7 | Packing Flange |
| 4 | Body | 8 |
Specification:
| Nominal Diameter (mm) | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | ||
| Rated Flow Coefficient | O Port | 38 | 72 | 110 | 170 | 270 | 380 | 510 | 940 | 1400 | 2200 | 3500 | |
| V Port | 15 | 22 | 36 | 58 | 82 | 145 | 200 | 355 | 554 | 798 | 1418 | ||
| Nominal Pressure | PN16~PN25, CL150 | ||||||||||||
| Flow Characteristic | Quick-Opening, Approximate Equal-Percentage | ||||||||||||
| Travel | 90° | ||||||||||||
| Air Pressure (MPa) | 0.4~0.6 | ||||||||||||
| Accessories | Volume Boosters, Position Transmitters, Limit Switches, Solenoid Valves, Handwheels, etc. are optional | ||||||||||||
| Actuator | Model | RT035 | RT075 | RT160 | RT255 | RT435 | RT665 | RT1000 | RT1200 | RT1800 | RT2700 | RT3800 | |
| Piston Diameter (mm) | 63 | 83 | 105 | 125 | 140 | 160 | 190 | 210 | 240 | 270 | 300 | ||
| Air consumption (L/time) | 0.44 | 0.90 | 1.83 | 3.0 | 4.7 | 6.9 | 11.3 | 14.9 | 20.0 | 31.0 | 53.3 | ||
*For important details such as size and weight, please feel free to contact the sales engineer.
Six Factors For JIANENG Sustainable Development
Q: Are you a manufacturer or a trading company?
A: We are a manufacturer located in Hangzhou City, Zhejiang Province, China.
Q: What brand of your company can supply?
A: JIANENG or OEM service.
Q: Do you accept customized orders?
A: YES! We can supply customized valves.
Q: Is there have MOQ?
A: No. we can accept 1 set, but there has an additional cost of $150.00(the process of export) if the order value is within $2000.00.
Q: What are your payment terms?
A: As per our company's policy, we normally have below 3 payment terms, we also can negotiate with both parties before confirming the order.
1) 100% T/T or West Union in advance that order value is within $ 2,000.00 USD.
2)30% T/T advance+70% balance before the shipment for the order value above $2,000.00USD.
3)L/C at sight for the order value above $ 50,000.00 USD.
Q: Can you give me a discount?
A: As you know, we are the manufacturer, so please trust us that our prices are competitive. If the quantity is large, we can consider giving you a discount.
Q: How about the delivery schedule?
A: Delivery schedule depends on product type. Therefore, please consult with the sales team for a specific delivery schedule when you inquire quote. The company is making an effort to keep the delivery schedule, which is the promise to the customer. The company will improve your satisfaction degree by delivering the necessary product as soon as possible.
Q: What is the valve warranty?
A: Our valve warranty period should be 18 months from the date of shipment or 12 months after installation, whichever occurs first.
Q: Do you have any valves in stock?
A: There have several series of valves in stock, and they can be delivered within two weeks. You can consult the sales staff for details.
