Complaint
Product name: DIN Standard High quality Dark stem cast iron gate valve
| Material | cast iron |
| Size | DN40-DN300 |
| Pressure | 1.0/1.6mpa) |
| Temperature | Normal Temperature (-10~120ºC) |
| Seal | Soft seal gate valves are suitable for non-corrosive gas and liquid media at room temperature (≤ 80°C) Hard seal gate valve is suitable for high temperature (≤425ºC) with slightly corrosive gas and liquid |
| Application | Industrial Usage, Water Industrial Usage |
| Connection method | Flange |
| Working Principle: | |
| Open stem cast iron gate valve product configuration: body/cover: HT200 plate: HT00 stem: Q235 : welded brass handwheel: HT200. the valve is mainly used in municipal construction, water conservancy projects, electric power, water supply and drainage, water treatment, petroleum and other engineering projects. | |
| The gate valve is operated by the lifting and lowering motion of the gate plate to open and close. The gate provides a completely open or completely closed passage, so the flow resistance during the switching process is smaller and the pressure loss of the fluid is smaller. At the same time, the gate valve has a simple structure and high reliability, and is suitable for larger flow control and cut-off work. |
Founded in 2022, our company, Wenzhou Dejia Special Steel Co., Ltd is specialized in producing various products such as elbows, tees, reducers, caps, flanges and valves. We can produce products according to National standard, American standard etc. It's our feature that we can produce products of any size ad per customers' special demands.
Our company thrive on honesty, continuity and transparency with our clients. We would like to cooperate with global customers and make the good protection project in world market.
Why choose our company? We features scientific and rational design, advanced production process, quality manufacturing materials, comprehensive security protection and first-class after-sales service.
Q: What are your main products?
A: We specialize in producing a wide range of valves, elbows, flanges, Tee, Cross, gaskets etc.
Q: How long is your delivery time?
A:Usually it's 15-30 days all the best or it's more than 30 days according to the quantity.
Q: Do you provide samples? Free or charge?
A:Yes, we'd like to offer you samples but you have to cough up dough for shipping.
Q: How do you guarantee the quality of your products?
A: Before mass production, a few products made by our engineers for conduct tests. All products must be checked before shipping.
Q: How about your service?
A: Aiming to the concept of " Service Supremacy", we have pre-sale service, on-purchase service and after-sales service.
