
Ball Valve LD DN250, St 20 (GOST 8732-78) 273õ10,0- 32 - 1 - PPU PE - ZMKV
Manufacturer:
Price:
Request Quote
Bulk pricing available
FOB, CIF & EXW terms available
Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Available Models
Ball valve LD DN500, St 09G2S (GOST 10704-91/10705-80) 530õ9,0 - 2 - PPU PE - ZMKV
Ball Valve LD DN100, St 10 - St 20 (GOST 10704-91/10705-80) 108x3,5 - 1 - PPU PE - ZMKV
Ball Valve BROEN Ballomax DN65, St 09G2S (GOST 8732-78) 76x3,5 - 1 - FPU PE - ZMKV
Ball valve BROEN Ballomax DN250, St 10 - St 20 (GOST 10704-91/10705-80) 273õ6,0 - 2 - PPU PE - ZMKV
Ball Valve BROEN Ballomax DN40, St 20 (GOST 8732-78) 38x4,0 - 1 - PPU PE - ZKMV
Description
Pipes and fittings with thermal insulation made of polyurethane foam (PU) in a protective sheath: in polyethylene (PE) jacket, designed for underground laying of heat networks (channelless or in non-passable and semi-passable channels), or in steel galvanised (OC) jacket - in passable channels or tunnels, as well as for above-ground laying, operating with the following design parameters of heat carrier (superheated water): working pressure according to the project and temperature not more than 150 °? within the schedule of qualitative-quantitative regulation of heat supply 150 °? - 70 °? in accordance with Annex A of GOST 30732-2020
Specifications
Type of product according to PP RF 616
Shut-off valves for process control (gate valves, cocks, stop valves, disk gates and other fittings)
Density of the middle layer of FPU
60
Water absorption of FPU at boiling for 90 min, % by volume
1...10 %
Thermal conductivity of FPU before aging, W/(m-°C), not more, at an average temperature of 50°C
0.033
Type of insulation according to GOST 30732
Type 1 (Standard)
Share your requirements for a quick response!
Instant response in 15 minutes
Best wholesale prices guaranteed
Direct from manufacturer
Delivery & Payment
Shipping Terms
Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
Payment Methods
Similar Products You May Be Interested In

Welding ball valve ??? DN 15-400 PN 1,6-4,0 MPa
View Details
Welded ball valve KSHK DN 10-200 PN 1,6-10 MPa
View Details
Welded steel ball valve ALSO series RS ball valve under welding full bore DN65 PN25 of steel 09G2S
View Details
All-welded steel ball valve ALSO series GAS stainless steel welded ball valve DN32 PN40 reduced DN32 PN40
View Details
Analogue of NUTRITIONAL 11Ch3BK. Steel ball valve ALSO series GAS MUFFLED FULLY WELDED with all-welded body KSH.?.?.?.GAS.032.
View Details
Ball valve LD DN125, St 10 - St 20 (GOST 10704-91/10705-80) 133õ4,0 - 2 - PPU PE - MZI
View Details
Full bore 292 ball valve with actuator flange, 29220300
View Details
Gas ball valve nickel-plated Dist, series "Expert" DN20 3/4" BP-BP, H212Ps
View Details
Ball valve Dist, series "Standard" DN25 1" BP-BP, 313P
View Details
Ball valve ALSO shut-off-regulating welded ball valve with nipples for connection of measuring equipment ??.?.BV.?.100.25-01
View Details
Standard bore ball valve 282, with flange for actuator installation, 28220125.
View Details
Ball shut-off valve ATEK.491811.009
View DetailsVerified Suppliers
All products are sourced directly from authorized Russian manufacturers
Quality Assurance
Products meet international quality standards with proper certification
Global Shipping
Reliable logistics solutions to deliver products to your location
Secure Payments
Multiple secure payment options to facilitate international transactions