FTB Forging Steel Trunnion Ball Valve API 6D/CE/ISO9001 CERTIFIED
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 2000 pc/month
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Specification
Material:
Forging Steel
Pressure:
150Lb-2500Lb
Temperature of Media:
High Temperature
Power:
Hydraulic,Pneumatic,Electrical,Turbine,Manual
Media:
Other
Connection Form:
Flange & Welding
Channel:
Straight Through Type
OD（Outer Diameter: inch）:
20
DN (Nominal Diameter: inch):
15mm-1500mm
Size(inch):
20
Pressure（LB）:
600
Net Weight (kg):
3400
Packaging:
wooden case
FTB Forging Steel Trunnion Ball Valve (API 6D/CE/ISO9001 CERTIFIED)
ASME CALSS 150Lb--2500Lb
SIZE:3/4"--60"
Strukture characteristics
Selection of material
The selection of valve part material conforms to the requirements in regulations of API 6D,ASTM,ASME and etc.
Double Block & Bleed(DBB)
Forging steel structure
Low torque in operation
Reliable sealing
Emergency sealing
Enptying device
Fire Safe
Anti-statc design
Extension stem
Various driving types
The top pad of valve designed according to ISO 5211.
Design codes anregulations
API:6D/Q1/607/6FA/598/5L
ANSI/ASME
ASME section V/VIII/IX
B16.5/B16.10/B16.25/B16.34/B16.47/B31.8
SSPC SJP10
MSS-SP:SP-6/SP-25/SP-44/SP-45
NACE:MR0175/TM0177
BS 5351
ISO5211
- Q: Which one is more durable?
- Where can I distinguish it from the handle?!!In simple terms, the heavy ones need to wear a little longer
- Q: Stainless steel ball valve Q41F-16P DN80 weight is
- The whole diameter is about 40kg heavyThere is a slight difference between the manufacturers
- Q: PPR ball valve diameter is 3 cm, what is the specifications?
- The PPR32 ball valve with the DN25 is a specification. (DN25 is the nominal diameter of the pipe and PPR32 is the outer diameter of the pipe)The PPR25 ball valve with the DN20 is a specification.
- Q: What are the differences and advantages between O ball valve and V ball valve?
- 5, high reliability1, the ball and valve seat a pair of sealing pairs, there will be no abrasions, rapid friction and other failures;2, stem into the built-in type, to eliminate the stem under the action of fluid pressure may be caused by the packing gland release flying accident hidden trouble;3 、 adopt antistatic and fireproof structure ball valve, which can be used to transport petroleum, natural gas and gas pipelinesV type ball valve structure of a right angle turn, can achieve flow regulation, according to the V type angle V type sphere, realize different proportions, V type ball valve and valve actuator and positioner supporting the use, the ratio can be adjusted V type valve adjustment for a variety of occasions, with a rated flow coefficient large, adjustable ratio, good sealing effect, regulate the performance of zero sensitivity, small size, can be vertical horizontal installation. For control of gas, steam and liquid medium.V type ball valve for rotary type rectangular structure by V type valve, pneumatic actuator, positioner and other accessories; there is a similar more than 100 of the inherent flow characteristics; dual bearing structure, the starting torque is small, with excellent sensitivity and speed sensors, the shear capacity of strong.
- Q: To help explain the meaning of the ball valve Q11H-16H, combined with the actual, such valves have wood?
- JB T308-2004 valve model preparation method and "GB1048-2005 pipe element nominal pressure definition and selection", there are various types of valve interpretation:Q11H-16HQ: valve type: (Q) ball valve1: connection form: (1) internal thread1: structure form: (1) through flow channelH: sealing surface or lining material: (H) Cr13 stainless steel16: pressure code: (16) 1.6MPaH: body material: (H) Cr13 stainless steel
- Q: The toilet water pipe valve is broken, with a new twist, how are the screw does not move, then they told me to go on to the pipe on the water and then tighten, did as he said, really screwed, but do not know why, please tell the master what is the principle, if it is water without water when the screw does not move, but when the water can twist. What a kink!Is the water valve normal, a pull rod, pulling it back flush, do not rush the kind, the middle is a hollow ball
- You are too weak, or else you are not in the right direction.
- Q: 3/4 on the elbow of the water pipe. How about that ball valve?
- 3/4 inches converted approximately equal to 20mm, that is, DN20, can be equipped with DN20 caliber ball valve, commonly used for brass material
- Q: Under what circumstances with the butterfly valve, under what circumstances with the ball valve?
- Butterfly valve for occasions:Butterfly valve is suitable for flow regulation. Due to the pressure loss of the butterfly valve in the pipe is relatively large, is about three times the gate, so the choice of valve, the piping system should fully consider the influence of the pressure loss should also be considered robust when closing the butterfly plate to withstand the pressure medium pipeline. In addition, the operating temperature limit of resilient seat materials must be taken into account at elevated temperatures.Butterfly valve structure length and overall height is small, open and close speed is fast, and has good fluid control characteristics, butterfly valve structure principle is most suitable for making big mouth valve. When the butterfly valve is used as a control flow, the most important thing is to choose the size and type of butterfly valve so that it can work properly and effectively.Usually, in throttling, adjusting control and slurry medium, the structure length is short and the opening and closing speed is fast (1/4 rpm). Low pressure cut-off (small pressure), butterfly valve is recommended.Butterfly valves can be used in double adjustment, necking channels, low noise, cavitation and gasification, with little leakage to the atmosphere and corrosive media.
- Q: What are the applicable conditions of ball valves?
- As the ball valve is usually made of rubber, nylon and PTFE as the seat ring material, so its use temperature is limited by the seat ring material. Ball valve is the cut-off role of the metal sphere in the role of the media, in the plastic valve seat between each other to complete the compression (float ball valve). Seat ring sealing ring under certain contact pressure, elastic-plastic deformation occurs in some areas.
- Q: Water heater ball valve is not very easy to pull, why does it feel bad?
- Use the hair dryer, hot air gear to blow for a while, slowly screw, a bit loose, continue to screw, you can completely screw, and more than a few twists and turns, long time does not move, it will be stuck
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FTB Forging Steel Trunnion Ball Valve API 6D/CE/ISO9001 CERTIFIED
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 2000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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