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China High Quality Balanced Bellows Valve Supplier – 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 will make just about every exertion for being excellent and perfect, and speed up our actions for standing during the rank of worldwide top-grade and high-tech enterprises for China High Quality Balanced Bellows Valve Supplier – Carbon Steel DIN Bellows Seal Gate Valve – UNIQUE , The product will supply to all over the world, such as: Juventus, Pretoria, Nairobi, We aspire to meet the demands of our customers globally. Our range of merchandise and services is continuously expanding to meet customers' requirements. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!