bronze check valves

Used in places where air should flow in one direction only.
Used in places where the air pressure of the ventilation section should be kept uniform.

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

We are supplying and manufacturing all kinds of check valves from 150lbs to 1500lbs, with stainless steel and carbon steel, etc.

Model: CT-200
Size:1/4"~6" (ANSI 200PSI)
Materials:CF8M(SS316),CF8(SS304)
Investment casting body
Inside screw and screwed cap

At present, the main specification of check valves we have are: DN15-600mm, PN1.0-32MPa, 150-2500LB, 10-63K. The material is in accordance with ASTM A

Brass check valves/non return valve
Nominal Pressure: 1.6MPa
Working Medium: Water
Working Temperature: -20 ℃≤t≤ 120℃

1. check valve;
2. poppet type, steel;
3. pressure up to 500bar;
4. burst pressure 0.5bar;

Type : Screw-Down Check Angle Valve
Material : Bronze
Media : Sea Water
Size : DN15 - DN40
Nominal Pressure :16Kg / cm2

Hydraulic valves Check restrictive valve
model: 6 8 10 12 16 20 25 30 40
maximum pressure(Mpa) 31.5

Check valve
Material Body - Nickel-plated brass
O-Ring - NBR
Threads NPT,BSPT,BSPP, Metric Threads

Min. Order:1 PC;Packing:PLYWOOD CASE;Transportation:by air,by vessel;PaymentType:T/T, L/C;Trademark:JD & JDBV & OEM;Certificate:ISO9001,ISO2000,CE

They are available in various designs, sizes and materials and used in a wide variety of applications.

1.Name:brass check valve
2.Material:brass
3.Thread:1/2"*3/8"
4.Used in air compressor
5.Different size are available

Check Valva,China Check Valve manufacturer and Check valve, Swing check valve, Wafer check valve, Stop check valve, Lift check valve, Cast steel chec

Our product own competitive price,high quality,Prompt delivery,flexible MOQ,nonstandard OEM. Welcome your inquiry sincerely!

We are specialized in manufacturing Check Valve. if you have any question,please don't hesitate to contact me.

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

orged Steel Check Valve
TTF forged steel check valve has three types of bonnet. One is bolted bonnet, which the body is connected with bonnet by bol

- professional factory with 10 years experience.
- various kinds of materials are available.
- good quality with competitive prices.

Stainless steel swing wafer Check Valve
SIZE: 2"~24", non-return type
Face to face: API598

WZIPIE sells various Check Valves for oil, gas, petrochemical etc. industries

JIS Marine Bronze Lift Check Valve---F7356 5K to 16K

Product Description
1) Size: NPS 1/2"-48"
2) Pressure: Class 150 - 2, 500
3) Materials:
A) 1/2" - 2": A105, LF2, F11, F22, F5, F304, F316, F304L,

WZIPIE various Check Valves for oil, gas, petrochemical etc. industries

pneumatic extraction check valves for thermal power plants or exhaust system or other systems

1. Design and Manufacture Conform to MSS SP-71
2. Flange dimensions Conform to ANSI B16.1 (1251b)
3. Face to Face dimensions Conform to ANSI B16.

Brass Check Valves
Forged Brass Body
size:1/2"3/4"1" 1-1/4" 1-1/2"2" 2-1/2"3"4"

1 Body BRASS
2 Disc BRASS
3 Hinge pin BRASS
4 Valve nut BRASS
5 Screw BRASS

FRPP, PVDF,CPVC, UPVC, PPH swing check valve
Size:1 1/2", 2"....12''
Standard:ANSI,DIN,JIS
Working Pressurer:0.2-1.0Mpa
End connection:flange

forged steel check valve, size: 1/2"~2", class: 20~420,
connect ends: flanged, threaded, socket weld, butt-weld...and customers' requirements