Valves

Body and disc:Ductile iron QT450-10/ GGG40
Size rang: DN200--DN3200
Pressure:PN6--PN40
Soft sealing ring- EPDM
Standard: BS EN593 / API609

The products are used for preventing refluence in fuel oil , lubricating oil, and water piping at or under the temperature of 205℃. The flange dimens

Enhanced reliability, Longer service life
Tight sealing, Consistent low torque
Assured shaft sealing

1.Pn16 Wafer Type Butterfly Valve
2.Ductile Iron Wafer Type Butterfly Valve
3.Cast Iron Wafer Type Butterfly Valves
4.Wafer Type Butterfly Valve

Size: 2" ~ 40" (DN50 ~ DN1000)
Rating: PN10,16,ANSI 150lb
Body Materials: Cast iron,Ductile
Disc: Ducitle iron,Stainless Steel
Seat: EPDM,PTFE

1. Casting by our foundry factory
2. For water supply, Sewage treatment
3. Zero leakage
4. Superior sealing

Size: DN40-600
Disc: CF8/ CF8M/ GGG40/ Al-Br
Seat: NBR/EPDM/PDFE /VITON
Working pressure: PN10/ 16

gear butterfly valve
1) Size: 2" - 24"
2) Standard: ANSI, BS, DIN, JIS
3) Working pressure: PN16
4)Packing: pallets

Feature: Packing sealed and back sealed;
Application: Industry, power system,vapour facilities,hot water,heating technology,

mainly uses in the industrial water supply , sewage treatment plant water pump outflow point, prevents in the pipe network the medium adverse current.

Micro-resistance slow-closing check valve is also known as micro-resistance slow-closing non-return valve. Its role is to prevent the medium flow back

3 way/port with intergrated structure
2.Bow-out proof stem
3.Fire safe design
4.Anti-static device
5.Free leakage of body Sealed construction

suitable in all neutral liquid or gas medium pipeline use includes city coal gas, natural gas

1. Design and Manufacture Conform to MSS SP-70
2. Flange dimensions Conform to ANSI B16.1 (1251b)
3. Face to Face dimensions Conform to ANSI B16.

butterfly valve :
1)DN40-600 PN10/16
2)Manufacturer, with many patents
3)High quality, long time usage
4)ISO9001:2008 an

1) CE Approved
2) Fine Quality
3) Competitive Pirce
4) Fast Delivery

Design: EN1171, En1074-2; DIN3352 F4/F5
Face to face: EN5581-1; ASME B16.10; AS2638; DIN2532, DIN2533
END FLANGE: EN1092-2; ASME B16.10; AS4087;

butt butterfly valve
design std: API 600/6D
flanged std : ASME B16.5
face to face std: ASME B16.10
testing std: API 598

1. Plastic UPVC Double union ball valve;
2. Size : 1/2" - 6" ;
3. Material : UPVC;
4. Color : white gray green

1.Pn16 Double Flange Centreline Butterfly
2.Ductile Iron Double Flange Centreline Butterfly
3.Cast Iron Double Flange Centreline Butterfly