Gear driven fixed fully welded ball valve

Gear-driven fixed fully welded ball valve
1. Company profile
Shanghai Bonn Company is based on the one-piece fully welded ball valve as its main product, using internationally advanced processes and technologies as well as international quality assurance and control processes to make Bonn products are widely used in various regions of the world. At present, the leading products include integrated fully welded ball valves, flanged fully welded ball valves, thermally insulated fully welded ball valves, underground fully welded ball valves, safety double relief ball valves, natural gas ball valves, etc., with calibers ranging from to. The working pressure ranges from to (-) and the working temperature ranges from -℃ +℃. Materials include carbon steel, stainless steel, and forged steel. Operation methods include manual, turbine, electric, pneumatic, etc. The main products meet the relevant technical standards of different fields and countries such as,,,,D,,, etc. The application scope of the product covers urban gas, regional Bonn has partners in various industries such as heating, liquefied gas, petroleum, chemical industry, shipbuilding industry, electric power, pharmaceuticals, metallurgy, food, military industry, heating, and construction engineering.
2. Product Overview
"Boang Brand" Gear-driven fixed fully welded ball valve adopts a fixed ball structure. The upper and lower shafts of the ball are equipped with bearings and the operating torque is small. The ball of this structure is fixed and pressurized. The rear non-moving design has two sealing rings to provide sufficient pre-tightening force to ensure that the seal reaches double-sided forced sealing and the sealing performance is more reliable. The processing process of the sphere is tracked and detected by advanced computer detectors to ensure high processing accuracy of the sphere. Because the valve body material will have uneven stress like the pipe material, it will not be deformed due to earthquakes and vehicles passing over the ground. The pipeline is resistant to aging. The sealing ring body is made of % (carbon) material to ensure no leakage (%).
3. Performance characteristics
The processing process of the fully welded fixed ball valve is tracked and tested by an advanced computer detector, so the processing accuracy of the ball is high. Because the valve body material is the same as the pipe material, there will be no uneven stress and no deformation when the vehicle passes the ground. The pipe is resistant to aging. The sealing ring body is made of r material with a carbon content of % to ensure no leakage (%).
4. Product use
City gas: gas output pipelines, main lines and branch line supply pipelines, etc.
Central heating: large heating equipment output pipelines, main lines, branch lines
Heat exchanger: opening and closing of pipes and circuits
Steel plants: various fluid pipes, exhaust gas discharge pipes, gas and heat supply pipes, fuel supply pipes
Various industrial equipment: various heat treatment pipes, various Industrial gas and heat pipes.
Wu, main parameters
Caliber size: DD
Working pressure:
Medium temperature: -℃℃ (materials can be selected according to different industrial controls)
Valve body material: Carbon steel.-No. steel (materials can be selected according to different pressures)
Seal material: PTFE reinforced PTFE
Ball core material: solid stainless steel ball
Valve stem material :Stainless steel.
Filling: graphite, reinforced polypropylene
Connection method: welding
Drive method: gear transmission, manual
Packing: wooden carton
Land, installation precautions
The end welding of fully welded steel ball valves adopts electric welding or manual welding. Overheating of the valve chamber should be avoided. The distance between the welding ends cannot be too short to ensure that the heat generated during the welding process will not cause damage to the sealing material. All valves should be opened during installation.
Product Supply Commitment
Our company provides customers with pre-sales, during-sales and after-sales service hotlines respectively. The factory qualification rate of the product is %. If there are quality problems during the warranty period, our company will be responsible for free repair or replacement and implement the three quality guarantees.
All products will be sent to the location designated by the customer in a timely and accurate manner. The product will be packed with product instructions and certificates of conformity.
Let users buy with confidence and use with confidence!
Sales department phone number: @.