We improve the functionality every day. Work is underway to update the site. But you can already use the available functions of the site!
English
Announcements
Создать объявление
Gate valve 30s45nzh
ID519en:Gate valve 30s45nzh
Цена: 111 ₸
Condition: New
Bidding: No
Description
The 30s45nzh steel wedge gate valve is a reliable shut-off device for various pipelines, providing control over the transported media. This gate valve with a retractable spindle is used to work with water, steam, air, ammonia, natural gas, oil, oil products and other liquid and gaseous hydrocarbons at a maximum pressure of up to 16 MPa (160 kgf/cm2) and a temperature of up to +450°C. Its design uses a double-disk wedge, and the spindle is sealed using a gland.
Main technical data of the 30s45nzh gate valve:
- Nominal diameter: 50-150 mm
- Nominal pressure: 16 MPa (160 kgf/cm2)
- Working environment: Water, steam, natural gas, gas condensate, oil, oil products, liquid and gaseous hydrocarbons, as well as chemically active environments to which the materials used are corrosion-resistant
- Temperature of the working environment: from -40 ° C to + 450 ° C
- Body material: steel 25L
- Connection type: flanged
- Tightness class GOST 9544-2005: "A"
- Control method: manual (handwheel)
Material execution of 30s45nzh valves:
- Body: steel 25L
- Cover: steel 25L
- Wedge (discs): steel 25L
- Spindle: 20X13
- Spindle nut: brass LS59-1
- Nut: steel 45
- Stud, bolt: steel 35KhM
- Tilting or anchor bolt: steel 35KhM
- Gasket: spiral-wound
- Gland packing: TRG
- Gearbox: bevel or cylindrical gearbox
- Bearing: ball thrust
- Welding on the ring in the body: 20X13
- Welding on the wedge: 20X13
The 30s45nzh gate valve is supplied complete with mating parts, including flanges, gaskets and fasteners.
Trust the reliability and quality of the gate valves from TOO SpetsPromCenter. We offer a wide range of products at reasonable prices. To order, simply call the number provided and tell the seller that you found the ad on the Mytrade marketplace. Our specialists are ready to help you choose the best solution for your system.
ID: 519
Published 22.01.2025
9


