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Bellow Seal Valve Factories – Carbon Steel DIN Bellows Seal Gate Valve – UNIQUE Detail:
Main advantages of the product
Bellows seal gate valves, it is a key component of metal bellows, bottom stem adopts automatic seam welding and welding, the upper roll and connection plate automatic welding, between the fluid and the atmosphere to form a metal barrier, to ensure that the valve stem zero leakage.
2. Double seal design (corrugated pipe + packing) if bellows fail, stem packing will also avoid leakage and comply with international sealing standards;
3. The valve cover is equipped with grease fitting, which can be used directly to lubricate the stem, nut and shaft sleeve, not like the traditional screw lubrication.
4. Ergonomically designed handwheel, with longer service life, easy and convenient operation, safer and more reliable;Product application: petroleum, chemical industry, pharmaceutical, chemical fertilizer, electric power and other industries.
Material: cast steel, forged steel, stainless steel ANSI material.
Nominal size: DN15~DN400.
The product can be provided with DN450 or above.
Nominal pressure: PN16~40.
It can provide customized PN64 and above pressure products.
Connection mode: flange, thread, welding (butt welding, socket welding)
Product detail pictures:
Related Product Guide:
We now have a highly efficient crew to deal with inquiries from clients. Our intention is "100% shopper pleasure by our merchandise quality, price tag & our staff service" and take pleasure in a very good standing amongst purchasers. With quite a few factories, we can easily provide a wide vary of Bellow Seal Valve Factories – Carbon Steel DIN Bellows Seal Gate Valve – UNIQUE , The product will supply to all over the world, such as: Mali, Somalia, Latvia, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.