| Place of Origin: | TIANJIN CHINA | 
| Brand Name: | TIANJIN BELL | 
| Certification: | ISO9001 CE | 
| Model Number: | DKJQ | 
| Minimum Order Quantity: | 1 Piece | 
|---|---|
| Price: | USD 700-1000 PIECE | 
| Packaging Details: | plywood case | 
| Delivery Time: | 10-20 days | 
| Payment Terms: | T/T L/C Western Union Paypal | 
| Supply Ability: | 1000 pieces per month | 
| Model Number: | DKJQ | Application: | General | 
|---|---|---|---|
| Material: | Casting | Temperature Of Media: | Medium Temperature | 
| Pressure: | Medium Pressure | Power: | Electric | 
| Media: | Water,gas,steam,oil Etc | Port Size: | DN25~DN300 | 
| Structure: | Ball | Valve Body: | Cast Steel,stainless Steel | 
| Ball,stem: | 2Cr13 | Seal Ring: | Soft Graphite | 
| Certificate: | ISO9001 CE | Connection Type: | Flange | 
| Supply Voltage: | 220V,110V,380V | Color: | Silver Grey,blue | 
| Weight: | Light | Packing: | Graphite | 
| Standard Or Nonstandard: | Standard | 
Product Features:
·V type ball valve are fixed and single seat sealing ball valves.
·Its regulation performance is the best in ball valve. Flow characteristic is equal percentage, with adjustable ratio of 100:1.
·There is shearing action between v-shaped incision and metal seat. It’s especially suitable for fiber, tiny solid particles and slurry medium.
·V type ball valve regulating performance is good, used as a regulator.
·Using DKJ series electric actuators, easy for operation, economic, and high quanlity & reasonable price.
Technical parameter
| Body type | Ball | 
| Nominal diameter | DN25~DN300 | 
| Nominal pressure | PN1.6 2.5 4.0 6.4MPa | 
| Connection | Flange JB79-59, RF | 
| Body | Cast steel, stainless steel | 
| Packing | V-type PTFE, asbestos, graphite | 
| Trim | Stainless steel, carbon steel platinum plating, etc | 
| Leakage | 
			 <rated capacity 10-8  | 
		
Electric Actuator Main Parameters:
· Input/Output Singal: 4~20mA or 0-10V DC;
· Input Resistance: 250 OHM;
· Basic Error: ±2.5%;
· Deadline: ≤3%(continuously adjustable)
· Power Supply: Single-Phase 220V 50Hz;
· Working Environmental Temperature: -10℃~+55℃
· Humity: ≤95%(surrounding air does not have corrosive elements);
Dimension
![]()
| Nominal diameter, DN | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | |
| L | 1.6MPa | 140 | 180 | 200 | 220 | 250 | 280 | 360 | 500 | 
| 2.5MPa | 160 | 200 | 220 | 250 | 280 | 320 | 360 | 500 | |
| 4.0MPa | 160 | 200 | 220 | 250 | 280 | 320 | 360 | 500 | |
| 6.4MPa | 180 | 220 | 250 | 280 | 320 | 360 | 500 | 600 | |
| H | 580 | 600 | 660 | 670 | 680 | 690 | 710 | 750 | |
| B | 330 | 330 | 428 | 428 | 428 | 428 | 484 | 484 | |
| C | 330 | 330 | 428 | 428 | 428 | 428 | 484 | 484 | |
Note:Large diameter valves can be customized according to customer's requirements.
Contact Person: Mr. Jack
Fax: 0086-22-27529983