External Thread Globe Valve

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The opening and closing parts of the outer threaded globe valve are cylindrical discs with flat or c…

A brief introduction:
J23W series External screw stop valve The headstock is a cylindrical valve, sealing surface flat or cone, fluid along the centerline of the valve for linear motion. Standard valve is only applicable to fully open and fully closed, generally do not have to adjust the flow, allow for adjustment and throttle custom-made. Nominal pressure 1.6MPa-16.0MPa, various working pipeline temperature of -29 to 550 DEG C oil, chemical, pharmaceutical, chemical, electric power industry and so on, cut off or connected piping media.
Two advantages and external thread stop valve:
1, simple structure, manufacture and maintenance more convenient.
2, the working stroke is small, open and close a short time.
3, good sealing, the sealing surface between the friction force is small, longer life.
Three, External screw stop valve The material of main parts:

Four, the main performance specifications:

Five, the main external and connecting dimensions:

Six, design selection and ordering instructions:
1, the product name and model of the products of the nominal diameter of pressure material by the use of the medium temperature and products with the attachment so that we provide you the correct selection.
2, if you have special request, please specify when ordering products in.
3, if the unit has been selected by the design model, please press the model directly to our sales department order.
4, the occasion is very important when using more complex or the environment when you try to provide design drawings.
Seven, customer service service commitment:
1, my company sold Zhongwei valve product quality problems within twelve months, responsible for free maintenance.
2, the warranty period if the products of our company have any quality problems, our company is responsible for free repair or replacement.
3, the warranty period if the user use undeserved, cause damage to the product, our company is responsible for the maintenance, collect the damaged parts cost.
4, after the warranty period of product quality problems, our company is responsible for the maintenance, collect the damaged parts cost.
5, if the user needs to our service, our company in the province of the user service personnel arrived at the scene within 12 hours, arrived at the scene 48 hours outside users.