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DN200 Carbon Steel Bolted Cover Rotary Type Check Valve From GOST Manufacturer

FOB Price 56 - 525 USD / pieces

Quick Details (View All)

Model NO.H44H-PN40 FunctionBackflow Prevention
Sealing FormAutomatic Flow DirectionUnidirection
StandardANSI/API/DIN/JIS ApplicationIndustrial Usage
BodyWcb Trim13cr
Bonnet TypeBolted Cover CertificatesAPI 6D, CE, ISO9001, Eac 010/032, API 607, Sil, Is
Working TemperatureMax 420 Deg C Warranty Time120 Days After Shipment
Inspection and TestGOST 9544 Pressure RatingPn10-Pn160
Size RangeDN50-DN600 Face to FaceGOST 3326
End ConnectionGOST 33259 DesignGOST 33423
Transport PackagePlywood Case Specification8′′ (DN200, 200MM)
TrademarkJitai OriginChina
HS Code8481300000 Production Capacity1000 Sets Per Month

Product Details

  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • Our Advantages
  • FAQ
Overview

Product Description



Product Description

Overview

Check valve refers to a valve whose opening and closing parts are circular discs and rely on its own weight and medium pressure to generate actions to block the back flow of the medium. The disc of the swing check valve is disc-shaped, and it rotates around the shaft of the valve seat passage. It can prevent the medium from flowing backwards and weaken the hydraulic shock.


Features

1.Bolted cover or pressure seal cover;
2.Reliable tightness and possible zero leakage;
3.Simplified construction and easy maintenance;

Scope

Nominal size 2"~24"(DN50~DN600)
Nominal pressure Class 150~Class 2500(PN10~PN250)
Standard: BS1868, API594,ASME B16.34
Body material Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel
End connection RF, BW, RTJ
Product Parameters



Company Profile

Jitai Valve Group is a genuine valve manufacturer.
  • 7000-sqm factory
  • 100 employees
  • 5+ senior engineers
  • 30+ design patents
  • 2 million sets of valves delivered
  • 20 million USD annual revenue
Since 1988, we have been expert in manufacturing a wide scope of industrial valves including:
  • Gate valves
  • Globe valves
  • Check valves
  • Ball valves
  • Butterfly valves
  • API valves
  • Steam valves
  • High pressure valves
  • High temperature valves
  • Power Plant valves
Our Advantages
  • Heavy-duty valve expert with proven expertise in harsh environment;
  • Stringent quality control and traceable reports to provide zero-defect products;
  • Rugged and durable configuration according to API, ASME, BS, JIS, EN standards;
  • All kinds of UG, PRO/E, Solidworks software simulations ensure the efficiency and robustness for tailored components;
  • Complete BV report can be downloaded on our page About us .
  • FAQ


    1.Q:Are you are a trading company or manufacturer?
    A:We are a manufacturer with 7000-sqm factory and 100 employees.

    2.Q: Can you provide the assembly drawing for confirmation ?
    A: Yes, we can give the relavant drawing within 24 hours.

    3.Q: Can you do non destructive test for valve components ?
    A: Yes, we can perform radiographic testing, penetration testing, ultrasonic testing, magnetic particle testing, etc

    4.Q: How can I vist you when I am in China?
    A: We are near the Wenzhou Airport. If you take a plane, it takes 2 hours to reach our factory from Shanghai, 2 hours from Guangzhou, 3 hours from Beijing.

    5.Q: Can we take sample for quality check?
    A: Definitely. You can advise the model number and we will prepare the sample within 7 days.

    6.Q: How can I become your distributor or agent?
    A: You can send your company profile and reference list to our sales manager.

    7.Q: Can you help with site maintenance and commissioning?
    A: Yes, we are glad to offer our assistance whenever you need it. We can send our after sales team to address the issue within 14 days


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