- Country of manufactureRussia
Buy a cast wedge gate valve with a rising stem 30s564nzh Du300 RU25 in Astana at the price of the manufacturer LLP "KMI Company"
A cast wedge gate valve with a rising stem 30s564nzh is a type of pipeline valve that has a gate in the form of a wedge that closes the through hole perpendicular to the conductive medium. It is made by casting various grades of steel and cast iron. The standard gate valve has a cast iron body, a rotating spindle connected to a wedge. The wedge can be completely covered with gummed rubber.
Cast Wedge Gate Valve Advantages:
- smooth and slow opening and closing of the flow section, which minimizes the chances of water hammer on the final expensive pipeline equipment;
- the wedge gate valve experiences relatively little hydraulic resistance, which makes water hammer impossible or very soft;
- a full passage in the section, which allows you to freely carry out diagnostic equipment through the pipes and carry out its cleaning by automated means;
- have a long service life (on average up to 25 years);
- easy to repair, maintenance is possible at the installation site.
Specifications of wedge gate valve 30s564nzh
Name | Wedge gate valve cast |
table - shape | 30s564nzh |
Diameter, DN (mm) | from 300 to 1200 |
Pressure, PN (kgf/ cm2 ) | 25 |
Workspace | water, steam, liquid petroleum products |
Working environment temperature (С°) | - 40 to + 425 |
Type connections |
flange according to GOST 12815 - 80 |
type of drive | reducer, manual (reducer), bevel reducer |
Material version of gate valves 30s564nzh
Frame | steel 25L |
Lid | steel 25L |
Wedge (discs) | steel 25L |
Spindle | 20X13 |
spindle nut | brass LS59 - 1 |
screw | carbon steel GOST 1050 - 88 strength class not less than 5 according to GOST 1759.5 - 87 |
Stud, bolt | carbon steel GOST 1050 - 88 strength class not less than 5.6 according to GOST 1759.5 - 87 |
Hinged bolt | steel 35 |
Seal between housing and cover (gasket, ring) | paronitis, TRG |
Gland packing | AGI, TRG |
Bearing | ball thrust |
Reducer | gearbox bevel or cylindrical |
Surfacing on the ring in the body | 07X25H13, 08X21H10G6 |
Wedge surfacing | 13X25T, 10X17T |
You can buy a cast wedge gate valve with a rising stem 30s564nzh Du300 RU25 at a bargain price from stock and on order directly from KMI Company LLP
The price is formed from the volume of products, payment terms, place and method of delivery. The minimum order amount is 28,000 tenge. Check the final price with the sales department.
Benefits of working with KMI Company LLP
- KAZAKHSTAN METAL INDUSTRIAL COMPANY is part of a large international holding operating in Russia, Kazakhstan, China, Uzbekistan and Kyrgyzstan for over 10 years.
- Thanks to our network of warehouses in different countries, we offer the most favorable conditions for the purchase of rolled metal products.
- We have created an extensive system of work with the largest manufacturers of metal products and have adjusted logistics so that you save time and money.
This price list is for informational purposes only and under no circumstances is it a public offer determined by the provisions of Art. 447 of the Civil Code of the Republic of Kazakhstan.