api swing check valve

4302 BRASS SWING CHECK VALVE
SIZE:DN15-DN100
MATERIAL:BRASS
PRESSURE RATING:PN10
WORKING MEDIUM:WATER,OIL,STEAM...

API Steel Check Valve Design Structure and Features:
A.Design and Manufacturing: As per API 6D or API 608
B. Face to face: As per ANSI B16.10

JIS-marine- bronze swing check valve
F7371 5k25-40

API Check Valve is suitable to Class150600Lb and Working Temperature -29 to 550 in Oil,
Chemical Industry, producing medicine, fertilizer and Electri

Size: 2" ~ 24" (DN50 ~ DN600)
Rating: ANSI 150lb-1500lb
Body Materials: 904L(UB6)
Trim: 904L(UB6)

1) Investment casting.
2) Competitive Prices
3) Prompt Delivery
4) Body and Filter Material:SS316, SS304, SS201, SS202

4201 SWING TYPE CHECK VALVE
SIZE:DN50-DN300
PRESSURE RATING:PN16
WORKING TEMPERATURE:-10-120DEGREE
CONFORM TO EN12334(BS5153)

API stainless steel check valve
1. Material:CF8,CF8M
2. Std:API.DIN,GB
3.Medium:water, oil, gas

1.Prompt reply
2.Bulk quantity
3.Manufacturer
4.ISO9001:2000
5.OEM Service

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

DC-C1107 Brass swing check valve
Size:1/2"to 4"

JIS Marine Bronze Swing Check Valve---JISF7371 5K to 16K

Stainless Steel Swing Check Valve 200PSI

FEATURE
Full Bore
Size1/4"to2"
Working Pressure:200PSI/600PSI
Female Threaded End:BSPT,NPT,DIN2999

JIS-marine- bronze swing check valve
F7371 5k25-40

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

Brass Swing Check Valve
MOQ:5000pcs
Horizontal Type
Sand Blasted Body Forged
Size:1/2"-4"

good quality and low price.

The Top Entry Check valve was designed base on FMC check valve by forged alloy steel with weco union inlet and outlet in sizes from 2" to 3", 15000psi

4202 SWING TYPE CHECK VALVE
SIZE:DN50-DN300
PRESSURE RATING:CLASS125
WORKING TEMPERATURE:-10-120DEGREE
CONFORM TO EN12334(BS5153)

Duo disc Wafer check valve

Lined PFA Ball Check Valve
1) Size 2" Up to 48", Class 150-2500
2)Face to Face API609
3)End Connection: RF...

Feature: Low flow resistance

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

female/female swing check valve
brass disc
200WOG

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

 
1" - 56" JIS B2045 Sw

Wellhead Flow Line Check Valve 3" x 6000psi is conformed with API6A specification, applied for wellhead connection for oil well fluid control service

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),...