welded butterfly valve

Butterfly Valve Damper Valve
1)Size 2" Up to 120"
2)Manufactured API609
3)End connection RF, BW, Wafer

It is suitable for control and shut-off applications of common corrosive gases and liquid media.

Size: 2" ~ 36" (DN50 ~ DN900)
Rating: ANSI 150lb ~ 600lb
Body Materials: Carbon Steel
Disc: Carbon Steel
Seat: 304+graphite

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

Basic Info.
Model NO.:YH-D71X-25/10/16Material of Seal Surface:Soft SealedConnection Form:Lug SupportStructure:Centre SealingSize:Dn50-Dn500Export Ma

1. Plastic PVC Butterfly valve;
2. Size : 2" - 12" ;
3. Material : UPVC;
4. Color : white gray green

Standards
Flange Butterfly Valves: MSS SP-67
Water Butterfly Valves: MSS SP-68 or API 609
Face to Face Dimensions: ANSI B16.10 MSS SP-67

Green Butterfly valves, A type Butterfly Valve, LT type Butterfly Valve
Design Feature
Optional multi-pressure stage
Special design will not cause

Name: Lug type butterfly valve / lever gearbox butterfly valve
Size: DN50-DN600
Class: PN10/PN16, CL125/ CL150;
Working pressure:-45℃-+200℃;

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

Sanitary Clamped Butterfly Valve
Specification:1"-4", applied to the stainless steel pipeline system
Material quality:SUS304,SUS316L
Standard:IS

The GI series high vacuum butterfly valve has two styles, operated by handle or operated by worm wheel, and has multiple opening-bit lock.

Productivity:1000pc/month;Min. Order:1 set;Transportation:by sea /air;DeliveryDate:within 30days;PaymentType:T/T,L/C;Trademark:LDJ;Certificate:API,IS

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

Lug type butterfly valve are mainly used to control the flow of liquids,gases, such as in HVAC,irrigation, OEM,and industry fields.

D642F aeroelastic metal sealing butterfly valve with a "U" shaped stainless steel ring, the precise elastic sealing ring and a polished disc 3D ......

Botou Tongming Dust Removal Equipment Co., Ltd.is a professional manufacturer of Ventilation butterfly valve.

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

butterfly valve
1) DN40-1200 PN10/16
2) ISO9001:2008
3) Manufacturer

PNEUMATIC BUTTERFLY VALVE •Maturial quality: SS304, SS316, SS316L •Standard: DIN, SMS,3A or required •Size:DN15-DN200,or required •Body: weld

PTFE lined butterfly valve ,teflon lined butterfly valve,lug type butterfly valve, wafer butterfly valve

Safety Valve, Butterfly Valve, Ball Valve,Gate Valve, Globe Valve, Check Valve,Forged Steel Valves,Bellows Valve,Powerstation Valves,Y Strainers,etc,.

This product is suitable for use in petroleum, chemical, food, medicine, papermaking, water and electricity,water supply and drainage, metallurgy.

offer valves of all kinds of brands such as :caterpillar,Rexroth,Volvo,Terex,Atos,Eaton,internationl and so on.
We supply the OEM/Genuine products

3-way ball valves, especially for industrial fields
Material: UPVC, CPVC
Size: 1/2'' - 4''; 20mm - 110mm; DN15 - DN100
Standard: ANSI, DIN, JIS, CN

We are Zhejiang Qiujing Pump And Valve Making Co.,LTD, located in the hometown of valves and pumps in China. It is established in 1984,

Grooved end butterfly valve
Body;Ductile iron
Disc: Ductile iron coated by EPDM
Stem:SS
Size: DN50-DN300

Diameter(inch):1-1/2~120"(DN40~DN3000)
Pressure Valve:ANSI 150LB~600LB(PN1.6Mpa~PN10.0Mpa)
Material:carbon steel. stainless steel, alloy steel

STRUACTURE SPECIALITIES
1.Body Material :Cast Aluminum , Cast Steel, Stainless Steel ,UPVC
2.High stability ,compact structure ,conform to advance

The product is composed of rubber seal butterfly valve, carbon steel or stainless steel disc and spindle