Cast Steel Wcb/Lcb Full Lug Knife Gate Valve

• Customization: Available
• Type: Direct-acting
• Material: Steel
• Model NO.: Z71
• Connection Form: Wafer
• Pressure: Ordinary Pressure
• Actuator: Pneumatic
• Seal Surface: Parallel Gate Valve
• Thread Position of Valve Rod: Outside Gate Valve
• Usage: Regulation
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Characteristic: Full Lug Knife Gate Valve
• Design & Manufacture: Ms Sp-81
• Pre-Temp. Rating: Asme B16.34
• Face to Face: Ms Sp-81
• Ends Connection: Asme B16.25, Asme B16.5/16.47
• Inspect & Test: Ms Sp-81
• Certificate 1: Dnv CE 0575
• Certificate 2: ISO 9001: 2008
• Certificate 3: API 600
• Certificate 4: API 6D
• Transport Package: Sea Worthy
• Specification: API, ANSI, Asme, Bs, DIN, JIS, GB etc.
• Trademark: VATAC
• Origin: China
• HS Code: 84818040
• Production Capacity: 6000ton Per Year

Product Description

Cast Steel WCB/LCB Full Lug knife Gate Valve Conform to MS SP-81, They are tested according to API 598, and marked as per MSS SP-25 

1. Construction is as follows:  

- Full Port or Standard Port 
- Without Bonnet 
- Soft or Metal Seated 
- Renewable Seat 
- Solid Knife with Hard Cr Coated 
- Wafer to Suit for Flanged 
- Flanged Ends to ASME B16.5 and B16.47

 

 

2. Main Part & Materials

Part Names	Part Materials
Body	Cast Iron	Ductile Iron	WCB	CF8	CF8M	CF3	CF3M	SAF 2205
Knife	SS304/SS316			SS304	SS316	SS304L	SS316L	SAF 2205
Stem	F6a or Required
Seat/Seat Ring	NBR/EPDM/PTFE or Metal Seat
Packing	Graphite/PTFE
Bolts/Nuts	B7/2H	L7/4	B16/4	B8/8	B8M/8M	B8/8	B8M/8M	B8M/8M

 

 

3. Normal Pressure Rating
PN6~PN16, CLASS150

4. Normal Size Range
DN50~DN1500, 2"~60" 
 

OUR ADVANTAGE

FOUNDRY - CASTING * FORGING