wafer swing check valve

Duo disc Wafer check valve

check valve, wafer check valve,non-return valve,dual plate check valve

female/female swing check valve
brass disc
200WOG

B62-C83600 Bronze Welded Swing Check Valve1.Pressure:150LB 200LB 300LB
2.Media: sea water,oil,liquefied gas,steam.
3.Temperature: water below 120℃

Stainless Steel, SS304/SS316 Reliable Sealed Wafe

Design:
Built in Double-disc wafer swing check valve
Retainerless
Metal seal or rubber seal.
DN15-DN1200, class150-2500

Feature: Low flow resistance

Wellhead Swing Check Valve 2 1/16" x 10000psi is conformed with API6A specification, applied for wellhead fluid control service in oil & gas well.

Wafer check valve thin type

 
1" - 56" Double Disc

1.Prompt reply
2.Bulk quantity
3.Manufacturer price
4.ISO9001:2000
5.Anti-corrosive performance

Komatsu relief valve
Komatsu excavator swing check valve
Apply to: pc200-5 pc220-5 pc340-5

PN16~40, DN40~600
Design and manufacture: DIN3840
Face to face:
DIN3202-F6, EN558-1
End flange Dimensions: DIN2543(PN16), DIN2544(PN25),...

4203 WAFER TYPE DOUBLE DOOR CHECK VALVE
SIZE:DN50-DN800
PRESSURE RATING:PN16/CLASS125
WORKING TEMPERATURE:-20-110&-10-80 DEGREE

Size: 1/2" ~ 2"(DN15 ~ DN50)
Rating: ANSI 150lb ~ 2500lb
Body Materials: A105,LF2,F9,F11,F22,F304,F304L,F316,F316L,F321,F51 etc.

1.Double Disc Wafer Check Valve
2.Pn16 Wafer Type Dual Disc Check Valve
3.Dual Disc Wafer Type Check Valve
4Flanged End Cast Iron Swing Check Valve

1.Dn100 Cast Iron Swing Check Valve
2.Pn16 Wafer Type Dual Disc Check Valve
3.Dual Disc Wafer Type Check Valve
4Flanged End Cast Iron Swing Check V

Size: 2" ~ 24" (DN50 ~ DN600)
Rating: ANSI 150lb-1500lb
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
Trim: API600

Size:DN32-DN600
Working Pressure:PN6/PN10/PN16
Flange Drilling:EN1092 PN16

 
Aluminum Bronze Check Valves BS, D

ANSI CLASS 150/300/600/900
CARBON STEEL OR STAINLESS STEEL
WAFER TYPE LIFT CHECK VALVE

Model NO..:H74X(H)-10/16-25
Nominal Diameter DN40~500
Nominal Pressure PN1.0/1.6 /2.5MPa
Mediums Water, Oil, Gas etc.
Temperature Range -15~120℃

China swing wafer check valve manufacturer, swing wafer check valve supplier, swing wafer check valve factory, swing wafer check valve company, swing

Design:
Built in Double-disc wafer swing check valve
Retainerless
Metal seal or rubber seal.
DN15-DN1200, class150-2500

Size: 2" ~ 24" (DN50 ~ DN600)
Rating: ANSI 150lb-1500lb
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
Trim: API600

Iron Valves for the water industry such as municipal and Irrigation infrastructural applications: Resilient Seated Gate Valves, Metal Seated Gate Valv

Check valve is used to prevent the meida flowing back in the pipeline.
Bottoml Valve,size:1/2"to 4"

Small volume,light weight,smaller resistance,resist weariness,long service life,good sealing and no noise in closing.

Name: Check valve
Size: NPS 1/2" - 48"
Pressure: Class 150-2500 LB
Material: WCB,LCB,WC6,WC9,C12,C5,CF8,CF3,CF3M,CF8M,A105,LF2,F11,F22,F5,F304,

1. Check valve , prevent the backward flux of the media.
2.Open-close parts used swing,depend on smaller pressure of the media is made the val