Check valves of ACE.OKO and ACE.OKP series with nominal sizes DN15 - 500 with nominal pressures PN16 - 420. ?? 3742-003-67960

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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
Backflow valves are designed for liquid and gaseous media and are used as safety valves preventing backflow of medium in process lines of LNG, compressor stations, compressor stations, compressor stations, gas storage facilities, gas distribution stations, gas processing plants, refineries, petroleum refineries, main gas pipelines and oil pipelines, including from production areas to processing and storage areas.

Technical Specifications

Weight 482 kg
Material Steel
Climatic version HL
Joining Interflange with mating flanges
Designation ???.???.250.160.??.??1.??
Type ASH.OKP
Steel grade 09g2s, 20xn3a, 12x18n10t
Equipment interflanged
Pressure rating 16 MPa
Mark 09g2s, 20xn3a, 12x18n10t
Materials of manufacture 09g2s, 20xn3a, 12x18n10t

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

Shipping & Payment Information

Shipping Terms

  • FOB: Novorossiysk, Russia
  • CIF: Available to major ports worldwide
  • EXW: Manufacturer's facility, Russia

Delivery Time

  • Sea freight: 30-60 days (depending on destination)
  • Air freight: 14-21 days (for urgent orders)
  • Production lead time: 30-90 days (depending on order size)

Payment Methods

  • Letter of Credit (L/C)
  • Wire Transfer (T/T)
  • Escrow Services

Order Minimums

  • We work with orders starting from 1 container
  • You can mix different products in one container
  • Volume discounts available for larger orders

Customs & Documentation Support

We provide comprehensive assistance with all export documentation, customs clearance, and logistics arrangements. Our team has extensive experience facilitating international trade with businesses in Africa, Middle East, Asia, and Latin America.

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  • Sunday: Closed

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