- Home
- ยป
- Product Range
- »
- Butterfly Valves
Butterfly Valves
C & R has been one of the pioneers of butterfly valve manufacturers in India, manufacturing the resilient seated butterfly valve since 1983.
C&R believes that butterfly valves are the valves of the future because of following advantages that it has over other valves:
C & R's range of butterfly valves includes centre mounted hand lever and gear operated valves in both the lug and flanged end type. C & R also manufactures off centre mounted valves of the wafer, lug and flanged end type.
General specifications of C & R butterfly Valves
C&R believes that butterfly valves are the valves of the future because of following advantages that it has over other valves:
- Light-weight design resulting in lower cost and ease of handling
- Smaller face to face dimensions making it an economic choice especially for line sizes above 8" compared to other bulkier options like gate valves.
- Due to relatively high coefficient of flow (Cv) and relatively low pressure drop the pump size is minimized and system wear reduced compared to other low recovery valves like globe valves.
C & R's range of butterfly valves includes centre mounted hand lever and gear operated valves in both the lug and flanged end type. C & R also manufactures off centre mounted valves of the wafer, lug and flanged end type.
General specifications of C & R butterfly Valves
- Standard IS : 13095 / BS: 5155 / API 609
- MOC :
- Body & Disc- Cast Iron / Ductile Iron / Cast Carbon Steel / Stainless Steel
- Shaft- Carbon Steel / Stainless Steel
- Seat- Nitrile /EPDM / Silicon / Viton / Neoprene / Butyl
- Operation : Hand Lever/Gear/Pneumatic actuator/Electric actuator
- Ends : Wafer/Double Flanged/Lugged
- Size : 40 MM to 1800 MM
- Pressure Rating : PN 0.6/PN 1.0/PN1.6/PN 2.5/PN 4.0
- Customization : Available
Double Flanged Gear Operated Butterfly Valve
Product Price: Rs 24 / PieceGet Best Price
Product Brochure
Product Details:
Brand | Crawley and Ray |
Size | 300 mm |
Color | Defined |
Product Type | Double flanged |
Pressure Rating | PN25 - PN40 |
Maximum Temperature | 80oC |
Country of Origin | Made in India |
- Dual Eccentric Water type Butterfly valve
- Manufacturing Standard IS: 13095
- Valve Mounting Between Flange IS: 1538/ANSIB16,5CL150/BSTABLE10 D
- Valve Suitable For Maximum Temperature 80oC
- Pressure Rating: PN25 - PN40
Nominal Size | A±1 | B±4 | C±4 |
50NB | 43 | 263 | 67 |
65NB | 46 | 267 | 75 |
85NB | 46 | 280 | 98 |
100NB | 53 | 315 | 112 |
125NB | 56 | 332 | 125 |
150NB | 56 | 415 | 131 |
200NB | 73 | 521 | 197 |
250NB | 83 | 552 | 238 |
300NB | 92 | 705 | 265 |
Get Best QuoteRequest A Callback
Semi Lug Wafer Butterfly Valve
Product Price: Rs 640 / PieceGet Best Price
Product Brochure
Product Details:
Usage/Application | Water/Oil/Gas |
Brand | Crawley and Ray |
End Connection | Wafer |
Pressure | PN10/16 |
Operator | Lever/Gear/Actuator |
Valve Size | 40 MM to 1800 MM |
Media | Fuel |
Material | Body & Disc- Cast Iron / Ductile Iron / Cast Carbon Steel / Stainless Steel Shaft- Carbon Steel / Stainless Steel Seat- Nitrile /EPDM / Silicon / Viton / Neoprene / Butyl |
Temperature of Media | Medium Temperature |
Customization | Available |
Other details of C & R butterfly Valves:
- Standard IS: 13095 / BS: 5155 / API 609
- MOC :
- Body & Disc- Cast Iron / Ductile Iron / Cast Carbon Steel / Stainless Steel
- Shaft- Carbon Steel / Stainless Steel
- Seat- Nitrile /EPDM / Silicon / Viton / Neoprene / Butyl
- Operation : Hand Lever/Gear/Pneumatic actuator/Electric actuator
- Ends: Wafer/Double Flanged/Lugged
- Size: 40 MM to 1800 MM
- Pressure Rating : PN 0.6/PN 1.0/PN1.6/PN 2.5/PN 4.0
- Customization: Available
Part No. | Description | Metarial |
1 | Body | SG IS:1865 GR 500/7 |
2 | Disc | SG IS:1865 GR 500/7 |
3 | Shaft | SS 410/SS 431 |
4 | Bush | IS:318 LTB2 |
5 | Liner | Nitrile Rubber |
6 | Packing | Graphite Asbestos |
7 | Gland | SG IS:1865 GR 500/7 |
8 | Clamping Ring | SS410 |
Get Best QuoteRequest A Callback
Cast Iron Butterfly Valve
Product Price: Rs 1,240 / PieceGet Best Price
Product Details:
Valve Size | 40 MM to 1800 MM |
Brand | Crawley and Ray |
Ends | Wafer/Double Flanged/Lugged |
Customization | Available |
Standard IS | 13095 / BS: 5155 / API 609 |
Operation | Hand Lever/Gear/Pneumatic actuator/Electric actuator |
MOC | Body & Disc- Cast Iron / Ductile Iron / Cast Carbon Steel / Stainless Steel Shaft- Carbon Stee |
C&R believes that butterfly valves are the valves of the future because of following advantages that it has over other valves:
- Light-weight design resulting in lower cost and ease of handling
- Smaller face to face dimensions making it an economic choice especially for line sizes above 8" compared to other bulkier options like gate valves.
- Due to a relatively high coefficient of flow (Cv) and relatively low-pressure drop the pump, size is minimised and system wears reduced compared to other low recovery valves like globe valves.
C & R's range of butterfly valves includes centre mounted hand lever and gear operated valves in both the lug and flanged end type. C & R also manufactures off centre mounted valves of the wafer, lug and flanged end type.
Other details of C & R butterfly Valves
- Standard IS: 13095 / BS: 5155 / API 609
- MOC :
- Body & Disc- Cast Iron / Ductile Iron / Cast Carbon Steel / Stainless Steel
- Shaft- Carbon Steel / Stainless Steel
- Seat- Nitrile /EPDM / Silicon / Viton / Neoprene / Butyl
- Operation : Hand Lever/Gear/Pneumatic actuator/Electric actuator
- Ends: Wafer/Double Flanged/Lugged
- Size: 40 MM to 1800 MM
- Pressure Rating : PN 0.6/PN 1.0/PN1.6/PN 2.5/PN 4.0
- Customization : Available
Get Best QuoteRequest A Callback
Cast Iron Butterfly Valve
Product Price: Rs 640 / PieceGet Best Price
Product Details:
Size | 40mm to 1800 mm |
Material | cast iron |
Brand | Crawley and Ray |
Features | Defined |
Usage/Application | Industrial |
Country of Origin | Made in India |
Get Best QuoteRequest A Callback
A- Weir Type Diaphragm Valves
Product Price: Rs 2,702 / PieceGet Best Price
Minimum Order Quantity: 10 Piece
Product Details:
Material | Ductile Iron |
Usage/Application | Water |
Type | A Weir Type |
Pressure | Medium Pressure |
Connection Type | Flanges |
Size | 50 NB |
Media Type | Gas, Water, Oil |
Actuation | Hand Wheel |
Port Size | 50 NB |
Temp. Of Media | 100Deg |
Power | Manual |
Standard | BS |
Color | Black |
Additional Information:
- Delivery Time: Ready
- Packaging Details: Case
Get Best QuoteRequest A Callback
Lug Type Lever Operated Butterfly Valve
Product Price: Rs 640 / PieceGet Best Price
Product Details:
Valve Size | 40 MM to 1800 MM |
Brand | Crawley and Ray |
Temperature of Media | Medium Temperature |
Pressure Rating | PN 0.6/PN 1.0/PN1.6/PN 2.5/PN 4.0 |
Customization | Available |
Other details of C & R butterfly Valves:
- Standard IS : 13095 / BS: 5155 / API 609
- MOC :
- Body & Disc- Cast Iron / Ductile Iron / Cast Carbon Steel / Stainless Steel
- Shaft- Carbon Steel / Stainless Steel
- Seat- Nitrile /EPDM / Silicon / Viton / Neoprene / Butyl
- Operation : Hand Lever/Gear/Pneumatic actuator/Electric actuator
- Ends : Wafer/Double Flanged/Lugged
- Size : 40 MM to 1800 MM
- Pressure Rating : PN 0.6/PN 1.0/PN1.6/PN 2.5/PN 4.0
- Customization : Available
Get Best QuoteRequest A Callback
Off Center Mounted Wafer Butterfly Valve
Product Price: Rs 640 / PieceGet Best Price
Product Details:
Size | 25 mm |
Material | CI |
Power | Hydraullic |
Operator | Electric Actuator |
Media | Water |
- Light-weight design resulting in lower cost and ease of handling
- Smaller face to face dimensions making it an economical choice especially for line sizes above 8" compared to other bulkier options like gate valves.
- Due to the relatively high coefficient of flow (Cv) and relatively low-pressure drop the pump size is minimised and system wears reduced compared to other low recovery valves like globe valves.
C & R's range of butterfly valves includes centre mounted hand lever and gear operated valves in both the lug and flanged end type. C & R also manufactures off centre mounted valves of the wafer, lug and flanged end type.
Get Best QuoteRequest A Callback
Duo Eccentric Butterfly Valve
Product Price: Rs 640 / PieceGet Best Price
Minimum Order Quantity: 1 Piece
Product Details:
Valve Size | 1/2 inch, Customized |
Automation Grade | Semi Automatic |
Valve Mounting Between Flange IS | 1538/ANSIB16,5CL150/BSTABLE10 D |
Maximum Temperature | 80oC |
Pressure Rating | PN25 - PN40 |
Part No. | Description | Metarial |
1 | Body | SG IS:1865 GR 500/7 |
2 | Disc | SG IS:1865 GR 500/7 |
3 | Shaft | SS 410/SS 431 |
4 | Bush | IS:318 LTB2 |
5 | Liner | Nitrile Rubber |
6 | Packing | Graphite Asbestos |
7 | Gland | SG IS:1865 GR 500/7 |
8 | Clamping Ring | SS410 |
Other details of Duo Eccentric Butterfly Valve:
- Dual Eccentric Water type Butterfly valve
- Manufacturing Standard: IS 13095
- Valve Mounting Between Flange IS: 1538/ANSIB16,5CL150/BSTABLE10 D
- Valve Suitable For Maximum Temperature 80oC
- Pressure Rating: PN25 - PN40
Nominal Size | A±1 | B±4 | C±4 |
50NB | 43 | 263 | 67 |
65NB | 46 | 267 | 75 |
85NB | 46 | 280 | 98 |
100NB | 53 | 315 | 112 |
125NB | 56 | 332 | 125 |
150NB | 56 | 415 | 131 |
200NB | 73 | 521 | 197 |
250NB | 83 | 552 | 238 |
300NB | 92 | 705 | 265 |
Note :
- All Dimensions are in mm unless otherwise stated
- The material can be changed as per customer requirement.
Get Best QuoteRequest A Callback