product's description of flange ball valve for water system 
Handle
DN15-150 | Galvanized steel |
DN200-250 | Spraying carbon steel |
DN250-DN700 | No handle type, using the handwheel |
We suggest that the DN300- DN700 adopted manual gear box. | |
Operating conditions: - 30 - + 200 ℃ (Lower than 0 ℃ contact with manufacture )
Fran: provide PN10, 16,25,40 products
The advantages of flange ball valve for water system
1.Light weight beautiful appearance, and easy to heat preservation, make the line more delicate.
2.Direct welding in the pipeline saves flange, screw, gaskets, saves the building cost of projects and a lot of material resources.
3.Direct welding in the pipeline, conducive to the global environment and energy conservation and emissions reduction.
4.Prefabricated heat preservation, reduce a lot of heat loss.
5.Due to the special structure to make valve high service life, guarantee normal use for 20 years.
Hebei tongli production of flange ball valve for water system temperature control range is in commonly: - 30-200 °C. Stainless steel stem all welded ball valve medium pressure trunnion ball valve are widely used in hot water, oil, heating, chemical, heat pipe network, and so on.
flange ball valve for water system diameter and temperature corresponding to the table:
Packaging Dtails:
External packing:wooden case or as per customers’ requirements
Delivery Dtail:
7 working days after payment
1.General offer are not containing 17% of the value-added tax, does not contain freight logistics. The price, as reported to tax, including freight price please indicate.
2.If the product function to describe any questions please call Advisory 0317-8338351 (Mrs Tian), we will have professionals to answer your questions.
3.Any products you want,our professional term and research staff will satisfied all your request .All the products can be customied.
WHY CHOOSE US?
Professional valve manufacturer wih over 20 years production experience.
Strict quality control system,welcome the third party is for quality checking.
Sufficient stock,delivery on time.
After-sale service available. Feedback will be gaven in 24 hours.
One-step solution.
Welcome to visit and contact us, we will supply you the most competitive price,with best quality
and the best service!!