20 Inch Large Size Cast Steel Swing Type Check Valve

• Customization: Available
• Media: Steam
• Temperature: Ordinary Temperature
• Model NO.: H44-10
• Material: Cast Steel
• Connection Form: Welding
• Structure: Swing
• Pressure: Ordinary Pressure
• Function: Backflow Prevention
• Sealing Form: Automatic
• Flow Direction: Unidirection
• Standard: ANSI/API/DIN/JIS
• Application: Industrial Usage
• Design: ASME B16.34, BS1868
• Face to Face: ASME B16.10, En598
• End Connection: GOST 12815
• Inspection and Test: API 598, En 12266
• Size Range: DN50-DN600
• Pressure Rating: Pn10-Pn160
• Bonnet Type: Bolted Bonnet
• Body: Wcb
• Trim: Wcb+13cr
• Warranty Time: 120 Days After Shipment
• Certificates: API 6D, CE, ISO9001, Eac 010/032, API 607, Sil, Is
• Working Temperature: Max 420 Deg C
• Transport Package: Plywood Case
• Specification: 20′′ (DN500, 500mm)
• Trademark: Jitai
• Origin: China
• HS Code: 8481300000
• Production Capacity: 1000 Sets Per Month
• Package Size: 120.00cm * 110.00cm * 89.00cm
• Package Gross Weight: 560.000kg

Product Description

 

Product Description

Overview

Swing Type 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

1. Heavy-duty valve expert with proven expertise in harsh environment;
2. Stringent and BV-certified quality control and traceable reports to provide zero-defect products;
3. Rugged and durable configuration according to API, ASME, BS, JIS, EN standards;
4. All kinds of UG, PRO/E, Solidworks software simulations ensure the efficiency and robustness for tailored components;

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