Carbon Steel Ball Valve

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 50 pcs pc

Supply Capability:: 1000pcs/month pc/month

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Carbon Steel Ball Valve

Specification of Carbon Steel Ball Valve:

We manufacture top quality Ball Valve made from cast iron, cast steel and stainless steel. Ball valves are used extensively in industrial applications because they are very versatile, supporting pressures up to 1000 bars and temperatures up to 482°F (250°C). Sizes typically range from 0.2 to 11.81 inches (0.5 cm to 30 cm). They are easy to repair and operate.

Valve Standard: API608/API6D
Working Pressure:150Lb/300Lb/600Lb/900Lb
Inspection & Testing :API598
Face to Face:ANSI B16.10
Flange Dimension:ANSI B16.5
Material
Body&Body cap&Ball:WCB,CF8,CF8M Stem:WCB,Stainless Steel
Seat:PTFE,Reinforced PTFE/Nylon
Size:12”-24"

Material for main parts of Ball Valve:

Parts	WCB	CF8	CF3	CF8M	CF3M
Body&Body cap	A216-WCB	A315-CF8	A35-CF3	A351-CF8M	A351-CF3M
Ball B2-B8	A105-1025	A182-F304L	A182-F304L	A132-F316	A182-F316L
Ball B8 above	A216-WCB	A351-CF8M	A351-CF3	A351-CF8M	A351-CF8M
Stem	A182-F6a	A182-F304	A182-F304L	A182-F316	A182-F316L
Seat	PTFE/ Reinforced PTFE/Nyion PTFE/Nyion
Seat Retainer	A105-1025	A182-F304	A182-F304L	A182-F316	A182-F316L
Spring	3yc-7/17-49H
O-ring	NBR	Viton
Bolt	A193-B7	A193-B8
Nut	A194-2H	A194-8

Packing of Carbon Steel Valve:

Wooden boxes

Delivery date of Carbon Steel Valve:

45 days

Carbon Steel Ball Valve

Ball Valve Factory

Q: What are the differences between the pneumatic ball valve and the pneumatic angle seat valve?: Pneumatic angle seat valve is the use of reciprocating actuators, usually in use to withstand fluid work pressure at 1.6MPa. Pneumatic ball valve is to use rotary actuator, to bear high fluid pressure. In normal use, the reciprocating actuator is characterized by its service life over the length of the rotary actuator. Two: easy maintenance. Three: the price is cheap. Personal recommendations in fluid pressure below 1.6MPa, or pneumatic angle seat valve is better?. High pressure, less opening frequency, pneumatic ball valve is appropriate.

Q: Heating live catch valve DN15 straight DN15 angle what does that mean?: Look at the following two pictures to see: one is straight through, and the other is 90 degrees bend.

Q: The hot water pipe ball valve what brand alone?: Angle valve is mainly suitable for heating pipes. Usually a connecting point between the hose and the wall that is attached to the wall and attached to the faucet above.

Q: What is the principle of forced sealing ball valve? How to achieve mandatory sealing function? Is it suitable for high pressure conditions?: Structural characteristicsForced sealing ball valve combines the advantages of ball valve, gate valve and plug valve. It has the characteristics of good tightness, no wear and tear, erosion resistance, and on-line maintenance.(1) the bevel of the lower end of the forced seal lift stem provides a mechanical wedge tightening force to ensure continuous tight seal.(2) switch no wear, valve switching process, the ball deviates from the valve seat and then rotating, eliminating the friction of the valve seat, to solve the ordinary ball valve, gate valve and plug valve seat wear.(3) the anti erosion lifting stem realizes the rotation of the ball from the valve seat, and the ball and the valve seat perform the switching action without contact. When the valve is open and about to be closed, the fluid flows immediately along the sealing surface in the range of 360 degrees. When the fluid begins to flow, it can flush the impurities on the valve seat. To avoid the high speed fluid in common ball valve opening and closing the micro moments of local scour on the seat, even the harsh conditions of high pressure, can still ensure long-term zero leakage and tight sealing, improve the service life of the forced sealing ball valve.(4) no case single seat design avoids the valve cavity pressure increases and easy to jam problem.(5) good sealing performance, the ball and valve seat sealing surface after special hardening treatment, can not damage the integrity of the seal to meet the very harsh conditions of sealing requirements.(6) easy maintenance valve adopts top mounted structure. After decompression, it can be checked and maintained online, and the maintenance is simplified.

Q: What are the differences between the lever ball valve and the handwheel ball valve? What are their differences?: Group pairs of valves, have not heard of a lever type ball valve, only lever type safety valve, hand wheel type is only the way it drives different, the way is also ever-changing, to see the needs of individuals

Q: And the cut-off valve is not the general name of gate valve and butterfly valve?What are the signs of differentiation?How about the use?: When the valve is opened, the opening height of the valve is 25% to 30% of the nominal diameter, the flow has reached the maximum, which means that the valve has reached full open position, so the opening position of the stop valve should be determined by the stroke of the discThe cut-off valve has the following advantages:The utility model has the advantages of simple structure and convenient manufacture and maintenanceSmall travel time, short opening and closing timeGood sealing, friction between the sealing surface of small, long lifeThe disadvantages of the cut-off valve are as follows:The resistance of fluid is large, and the force required for opening and closing is largerNot suitable for medium with particle, viscosity and easy cokingPoor regulation performanceType valve stem according to the position of divided threaded screw type, internal thread. Divided by the flow of media, there are straight through, DC type and angle type. Divided by the form of valve seal, a packing seal bellows seal valves and valve.The installation and maintenance of the cut-off valve shall pay attention to the following matters:The stop valve operated by the handwheel and handle can be installed in any position of the pipeHand wheel, handle and steering mechanism are not allowed to be used for liftingThe flow direction of the medium shall be in accordance with the arrow shown in the valve body

Q: Here, the original water leakage, has not been closed, recently closed for other places, twisted two times, and now it is so,Ball valve leakage of this place, how do? Here, the original water leakage, has not been closed, recently closed for other places, twisted two times, and now it is the case, how can I ask?: The seal on the valve body is broken. Screw it down and change the gasket

Q: Allowable leakage on ball valves: what does CLassVI mean?: This is the valve leakage level, level VIThe GB/T4213-92 standard specifies six grades for the valve leakage. The specific requirements are shown in the standard table. The lowest level is level I, without specific requirements; the highest level is grade VI, i.e., the bubble grade.

Q: What does "q41f46-16c-dn40" mean?: DN40 refers to the nominal diameter, 16C represents 16 kg of pressure, carbon steel material F46 stands for fluorine

Q: PP-R double joint hot melt copper ball valve DN50 connection method how to connect?: The way of hot melt welding, using special electric welding machine can do the things that do, configuration 50

SUPERB VALVE, With good quality, our products have got favorable comment of domestic and international customers. And the good situation of demand over supply has also been formed. has five hundred stuff members, one hundred and fifty technicians and the fixed assets of 31 million Yuan. With one scientific research organ, ten sections, four workshops and three hundred and eighty sets of all kinds of equipments, it can produce 10,000 tons of products per year,70% exports a product. Show specialized production German,British,Japan and Chinese standard be hit by low pressure series valve.

1. Manufacturer Overview

Location	Shangdong, China
Year Established	1968
Annual Output Value	Above US$ 5 Million
Main Markets	Korea, America, Italy, Germany, Singapore, Canada and Koweit.
Company Certifications	ISO 9001:2008；

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Tianjin, Qingdao
Export Percentage	70%
No.of Employees in Trade Department	500 People
Language Spoken:	English; Chinese; Spain; Alabic
b) Factory Information
Factory Size:	Above 80,000 square meters
No. of Production Lines	Above 6
Contract Manufacturing	OEM Service Offered; Design Service Offered
Product Price Range	Average