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                                  4. Return
                                    • Gas
                                    • Gas Full Welded Fixed Ball Valve

                                      Product model: Q361F
                                      Pressure Grade: 150-600 LB, 1.6 MPa-4.0 MPa
                                      Product Specification: 1/2"~40", DN15~1200mm
                                      Main Material: WCB, A105, F11, F22, F304, F316, CF8, CF8M, WCC
                                      Applicable Temperature: -29 C < T < 150 C
                                      Connection mode: welding, butt welding
                                      Applicable media: water, oil, natural gas, acid-base media, etc.
                                      Driving mode: electric, manual, worm wheel, gear drive

                                      Product characteristics

                                      Fully welded fixed ball valves for gas are widely used in underground pipelines, natural gas transmission pipelines, surge stations and other fields of urban gas. Over the past years, through continuous research and innovation, as well as product quality improvement.

                                      Jingkai fully welded ball valve, because the whole structure of the valve adopts the fully welded process structure, the internal and external seals of the valve have been greatly improved, the quantity of the valve has been greatly reduced (especially below DN300), so that the installation of the valve becomes more convenient, not only reduces the cost of Engineering construction, but also saves time.

                                      Jingkai fully welded direct buried ball valve can be directly buried underground. Underground valve control room is not required, so the operation does not need to enter the underground, only the transmission operation with T-handle on the ground can be very convenient, avoiding the unsafe hidden danger of setting underground valve control room in the past.

                                      Jingkai Welded Direct Buried Ball Valve can design different valve heights for you according to the buried depth of the user's gas pipeline. At the same time, according to the different needs of users on the valve connection ports, you have designed a variety of port connections for your choice.

                                      Product use

                                      City gas: gas output pipeline, main line and branch line supply pipeline, etc.

                                      Central heating: large-scale heating equipment output pipeline, main line, branch line.

                                      Heat exchanger: pipes and loops open and close.

                                      Iron and steel works: various fluid pipelines, waste gas selective discharge pipelines, gas and thermal supply pipelines, fuel supply pipelines.

                                      Various industrial equipment: various heat treatment pipelines, various industrial gas and thermal pipelines.