Pn10 Pn16 Pn25 DN100 304 Flange Lift Check Valve

• Customization: Available
• Material: Stainless Steel
• Connection Form: Flange
• Model NO.: WAN302
• Structure: Swing
• Pressure: Ordinary Temperature
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Bellows Globe Valve
• Flow Direction: Reversing
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage
• Certifications: ISO, TUV, Ad
• Delivery Time: 15-30 Day After Down Payment
• Size: 1/2"-72"
• Nps: 2"~24"
• Class: Pn16-Pn25
• Standard or Not: Standard
• Alloy or Not: Non Alloy
• Secondary or Not: Non Secondary
• Price Term: FOB,CIF,CNF
• Payment: L/C,T/T
• Transport Package: in Wooden Case or as Requested
• Specification: ANSI
• Trademark: Kingmetal
• Origin: China
• HS Code: 848180
• Production Capacity: 3000 Pieces Per Month

Product Description

Adoption Standard of check valve .,,,

Item	Adoption standard
Design Manufacture Acceptance	GB/T12235
Valve structure lengh	GB12221-1989
Valve flange length	GB9113-2000
Inspection	GB/T13927-1992
Mark	GB12220-1989

Performance parameter:

Product Name	Flange Lift Check Valve (Horizontal, Vertical)
Connection	Flange type
Nominal diamater	DN15~DN300
Nominal pressure	PN10/PN16/PN25
Test pressure	Shell test:PN×1.5 Seal test:PN×1.1 low pressure seal test:0.1MPa
Surface treatment	Stainless steel Body
Applicable temperature	rigidity seal≤350°C,soft seal≤80°C
Applicable mediums	General corrosion and strong oxidizing property mediums like water, steam, Food, acetic acid, nitric acidand other liquids.

Optional materials for parts

Name	Optional Materials
Body	Cast Steel(WCB), Stainless steel304 316 316L
Cover	Cast Steel(WCB), Stainless steel304 316 316L
Disc	Cast Steel or Lining Rubber, Stainless steel304 316 316L
Spacer	Graphite winding Spacer, PTFE

CHIOSE 2:

Main Parameters :

Design and Manufacture:BS 1868,ASME B16.34,API 6D

Face to Face Dimension:ASME B16.10,API 6D,EN558

Flange Connection Dimension:ASME B16.5,ASME B16.47

BW Connection Dimension:ASME B16.25

Pressure-Temperature Ratings:ASME B16.34

Test and Inspection:API 598

Type of Operation:Manual,Gear,Electric,Pneumatic

Main Materials:WCB,WCA,WCC,WC6,WC9,C5,C12,LCB,LCC,CF8,CF8M,CF3,CF3M,CF8C,CN7M

 

Material of construction:
Body	A536 Gr.60-40-18	LCB	WCB	CF8	CF8M
Bonnet	A536 Gr.60-40-18	LCB	WCB	CF8	CF8M
Disc	A536 Gr.60-40-18	304	13CR	304	316
Hinge	1045	304	410SS	304	316
Seat Rings	Bronze	Hard Face	Hard Face	Hard Face	Hard Face
Hingen Pin	1045	304	410SS	304	316
Bonnet	Flexible	Flexible	Flexible	Flexible	Flexible
Gasket	graphite	graphite	graphite	graphite	graphite
Disc Nut Pin	1045	304	410SS	304	316
Bonnet Stud	A 193 GR.B7	304	A 193 GR.B7	304	304
Disc Nut Washer	1045	304	410SS	304	304
Disc Nut	1045	304	410SS	304	304

GUANGZHOU KINGMETAL STEEL INDUSTRY CO., LTD. is an Industry Group Company. It is a professional company in designing,
producing and selling steel pipe, pipe fittings, flanges, valves . We have our own big factories with modern machine line to make
high quality products, which is mainly to be exported to oversea markets...

We are pure-hearted and awaiting for your kind attention to our company.