Forged Steel API602 Design Swing Check Valve ASTM A105

• Media: Oil
• Temperature: High Temperature
• Material: Cast Steel
• Connection Form: Flange
• Structure: Swing
• Pressure: High Temperature
• Model NO.: hhh
• Function: Ddcv Double Lobe
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Unidirection
• Standard: ANSI
• Application: Industrial Usage
• Pressures: Class150~Class2500
• Transport Package: Plywood Cases
• Specification: DN15-DN1200
• Trademark: HRSO
• Origin: China
• HS Code: 8481804090
• Production Capacity: 1000000

Product Description

Forged Carbon Steel Check Valve Supplier: Offers Swing Type, Vertical (Lifting) Type, Ball Type and Y Pattern Forged Steel Check Valves, Sizes From 1/2in to 2in, Pressure Rating From Ansi 150Lbs to 2500Lbs, The Forged Steel Check Valve Can Be Designed to Following Bonnet Type: Bolted Bonnet (BB), Welded Bonnet (WB) and Pressure Seal Bonnet (PSB). 

FORGED CARBON STEEL CHECK VALVE SPECIFICATIONS: 

1. Design & Manufacture: BS5352 
2. Constructions: Bolted Bonnet, Welded Bonnet & Pressure Sealed Bonnet (PSB)  
3. Port Type: Full Port / Reduced Port 
4. Size Range: 1/2" to 2" 
5. Pressure Ratings: ANSI 150LB, 300LB, 600LB, 800LB, 900LB, 1500LB & 2500LB 
6. End Connections: Threaded (Screwed), Flanged, Butt weld, Socket Weld (SW). 
7. Materials Available in: A105, LF2, F5, F11, F22 or Equivalent  
8. Various Trim Materials are Available to Suit Different Service Conditions 
9. NACE MR 0175  
10.Test and Inspection: API598 
 

FORGED CARBON STEEL CHECK VALVE MATERIAL LIST:

 

Part Name	Material
	A105	A105	A105	LF2	F11	F22
	Trim 1#	Trim 8#	Trim 5#	Trim 13Cr	Trim 13Cr	Trim 13Cr
Body	A105	A105	A105	LF2	F11	F22
Bonnet	A105	A105	A105	LF2	F11	F22
Disc	13Cr	13Cr	STL	13Cr	13Cr	13Cr
Seat	13Cr	STL	STL	13Cr	13Cr	13Cr
Hinge Pin	F6a	F6a	F6a	F6a	F6a	F6a
Bolts	B7	B7	B7	L7	B16	B16