丁香色综合国产精品综合网_日韩一级在线欧美一级在线_国产成综合亚洲欧美在线_91在线视频小说色图_2021国产微拍精品一区_黄片18岁禁欧美_久久成人黄色免费视频_午夜免费网站欧美一级a_中文字幕av在线播放_无码H黄动漫在线播放网

E-mail TDV@ndvtj.com.cn
Phone 022-59813960-8888

Product

Special purpose products and related products



Our strength is that we can respond to the needs of various customers by the custom-made production method.


PFA lining ball valve : K□159 type

High pressure/large bore size ball valve: E(K)100S type

image.pngimage.png

?This is a ball valve with all wetted parts lined with PFA.

?Excellent corrosion resistance and heat resistance. Suitable for countermeasures against corrosive fluids and dissolution of impurities such as metal ions. It is also used for strong acidity/alkalinity fluids, high-purity chemicals, and in piping where non-sticking properties are required.

?High-pressure valves such as JIS30K(CL600) more over and large-bore valves above DN250 are available.

?It is widely used for general processes as well as high-pressure sludge.

2-stage open/close type: FPN3100 (05TN-12TN)

Stainless steel oval hand wheel

image.pngimage.png

?It is possible to flow a certain amount of fluid in a stepwise operation.

?This product is used in combination with a flow meter and a dispenser on a dispense shipping line, such as when loading onto a tank truck, truck rental, or tanker.

?The hand wheel is compact, allowing installation and operation in a small area.

?The length is shorter than that of the lever handle to prevent accidental contact. In addition, since the hand wheel shape is oval, the open/close status of the valve is clear.

?Stainless steel (SCS13A) is used for the hand wheel material, and it is rust-free and durable.

For shielding method: EKTON1100 type

Top entry type: T100 type

image.pngimage.png

?We have an extensive track record in ball valves for the shield tunneling method.

?Small and robust.

?The actuator can be selected from a wide range including levers, ratchet levers, hydraulic, and pneumatic operation.

?Top entry type allows ball and seat to be taken out from the upper part, enabling welded connection and excellent maintainability.

?Suitable for hazardous fluids or critical fluids where external leakage is not allowed.


Please contact our sales representatives if you need any special valves.