Flanged Spring Loaded Lift Check Valve

• Media: Water
• Temperature: Ordinary Temperature
• Material: Stainless Steel
• Connection Form: Flange
• Structure: Lift
• Pressure: Ordinary Temperature
• Function: Ddcv Double Lobe, Nrvr Silence, Nrvz Silence, Nrvg Silence
• Sealing Form: Hard Sealing
• Flow Direction: Unidirection
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Size: 2" to 50"
• Class: 150 to 2500
• Standards: API 6D, BS 1868
• Service: Minning
• Ends: Flange
• Face to Face: ASME B16.10
• Approved by: API 6D & 600, CE, ISO
• Valve Type: Lift
• Transport Package: Standard Sea Worthy
• Specification: API 6D, BS1868, DIN3202, ISO
• Trademark: VATAC or OEM
• Origin: China
• HS Code: 84813000
• Production Capacity: 6000ton Per Year

Product Description

Non-return Valve Cast & Forged

Quick Details
Standard or Nonstandard: StandardStructure: CheckPressure: Low Pressure
Power: OtherMaterial: ForgedTemperature of Media: High Temperature
Media: GasPort Size: 3"Place of Origin: Zhejiang China (Mainland)
Brand Name: VATAC
Packaging & Delivery
Packaging Detail: Sea Worthy or according to the requirement of customers.
Delivery Detail: 30-35 days after receiving the confirmed order
Specifications
1)Material: A105, SS304, 304L, 316, 316L, F11, F12, F91 etc
2)Size: 1/2''-4''&DN15-100
3)Certificate: API &ISO& CE 4)Pressure: 800~2500LB
1)Material: A105, SS304, 304L, 316, 316L, F11, F91, F12 etc
2)Size: 1/2''-4''&DN15-100
3)Certificate: ISO9001: 2000
4)Working pressure: 800WOG
5)Threaded End: ANSI B1.20.1
6)Socked Welding Ends: ANSI B16.11
7)Butt Welding Ends: ANSI B16.25
8)Flanged ends: ANSI B 16.5
9)Suitable medium: Water, gas, air and some corrosive liquid

Features
1. Spring Loaded, Pistion Type Disc, Lift check Valve
2. Bolted Cover
3. Rising Stem
4. Renewable Seat Ring

Standards
1. Standard Compliance: ANSI B16.34, BS 5352
2. Threaded End: ANSI B1.21.1
3. Socket Weld Ends: ANSI B16.11
4. Butt Welded End: ANSI B16.25
5. Inspection and Test: Tested to API 598, BS 6755, Certified to EN10204 3.1B

DESGN & MFT.	ASME B16.34	ENDS CONNECTION	R.F
PRE-TEP. RATING	ASME B16.34	INSPECT & TEST	API 598
F-F DIMENSION	API 6D SHORT PTN	END CONNECTION	ANSI B16.5
MARKING	MSS SP-25	FIRE SAFE DESIGN	VATAC
PAITING	MFTR STD	SPE. REQUIREMENTS	N.A