Fluorine-lined handle ball valve Fluorine-lined handle ball valve has a nominal pressure of
a nominal diameter of
operating temperature of
℃℃
Driving modes include manual, hydraulic, pneumatic, electric, etc.
Valve body materials include
gray cast iron, ductile iron, cast steel, stainless steel, forged steel, copper, chromium-molybdenum alloy steel, etc.
Connection methods include
internal thread, external thread, flange, welding, clamp, ferrule, etc.
The media used include
liquid, gas, powder, etc.
The production standards include
,,,,, and other standards.
(Note that we can design and manufacture various non-standard and special valve products according to user needs.)
>Products are widely used in water treatment equipment, chemical equipment, petrochemical equipment, petroleum equipment, papermaking equipment, Mining equipment, power equipment supporting equipment, liquefied gas equipment, food equipment, pharmaceutical equipment, water supply and drainage equipment, mechanical equipment valves, electronic industrial valves, urban construction valves, industrial pipeline valves, general parts, industrial equipment, fire protection HVAC, filtration equipment, Environmental protection equipment and other fields. Welcome to order
() Remove the protective covers on both sides of the flange end, and flush and clean the valve with the valve fully open.
() Before installation, the whole machine should be tested according to the specified signal (electrical or gas) (to prevent vibration caused by transportation from affecting the performance) before it can be installed online (wiring according to the electric actuator circuit diagram).
() Before preparing to connect to the pipeline, the remaining impurities in the pipeline must be flushed and removed (these substances may damage the valve seat and ball).
() During installation, please do not use the actuator part of the valve as a lifting point to avoid damage to the actuator and accessories.
() This type of valve should be installed in the horizontal or vertical direction of the pipeline.
() Pipes near the installation point must not sag or bear external force. Pipe brackets or supports can be used to eliminate pipeline deviation.
After () is connected to the pipeline, please cross-lock the flange connecting bolts with the specified torque.
《2》Routine operation and use of Sunke ball valve
() Make sure that the pipeline and valve have been flushed before operation.
() The operation of the valve drives the valve stem to rotate according to the input signal size of the actuator and completes the forward rotation/turn (), and the valve is closed. On reverse rotation/turn (), the valve opens.
() When the direction indicator arrow of the actuator is parallel to the pipeline, the valve is in the open state. When the indicator arrow is perpendicular to the pipeline, the valve is in the closed state.
Since its establishment, Shanghai Huanyao Valve Co., Ltd. has mainly sold various flow meters, liquid level meters, flow valves, safety valves, solenoid valves, regulating valves, gate valves, ball valves, needle valves, and globe valves that meet the standards of /, etc. , check valves, butterfly valves, flame arresters, exhaust valves, filters, traps and other marine accessories sets, meter valves can be manufactured according to national standards, American standards, Japanese standards, German standards and other domestic and foreign standards according to various user requirements. Standard customization. Its products all meet the testing standards of relevant municipal, provincial and national departments.
Huanyao Valve adheres to the tenet of sourcing quality and creating value with integrity. Its products are now sold well all over the country and have gradually developed overseas markets. And win the trust of customers with excellent product performance, reasonable price positioning and high-quality customer service.
Shanghai Huanyao Valve Co., Ltd. adheres to the business philosophy of honesty, quality first and reasonable price, and adheres to the principle of customer first to provide quality services to our customers. Warmly welcome friends from all walks of life to negotiate business
Shanghai Huanyao Valve Co., Ltd. Contact number Fax email@Business mobile phone contact Ye Feng
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