• banner2

2022 wholesale price Gas Ball Valve - High Performance Track Ball Valve Series – BVMC

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

, , ,
2022 wholesale price Gas Ball Valve - High Performance Track Ball Valve Series – BVMC Detail:

Performance Specification

Pressure Testing pressure at constant temperature (MPa) Applicable temperature Applicable medium 
The shell testing High-pressure seal Low-pressure seal
Nominal rating pressure(PN) 1.6 2.4 1.76 0.6 -29~121℃
or upon the user requirement
Natural gas,liquefied gas,coal gas,oil,water, requirement
2.5 3.75 2.75 0.6
4.0 6.0 4.4 0.6
6.4 9.6 7.04 0.6
10.0 15.0 11.0 0.6
16.0 24.0 17.6 0.6
Pressure classes(Class) 150 2.94 2.16 0.6
300 7.67 5.62 0.6
400 10.2 7.48 0.6
600 15.3 11.23 0.6
900 23.0 16.85 0.6
1500 39.0 28.6 0.6

Its main structural features are:

1. Static single seat structure. It can ensure that the two-way seal is tight, reliable and zero leakage.

2. Top mounted design enables the system to be maintained online.

3. The cam mechanism at the lower end of the valve stem can provide a mechanical wedge tightening force to ensure continuous tight sealing.

4. The opening and closing process is completed in two sections. The lifting stroke is short and easy to operate.

5. During the opening and closing operation, the sealing surfaces are completely out of contact, without wear, with short operating torque and long service life.

6. The space formed by the ball and the valve seat during the rotation process makes the medium flow rate in the channel increase, so as to achieve the function of cleaning and sealing.

7. The fire resistance design of the ball valve shall comply with the provisions of api607, api6fa, JB / T 6899 and other standards. Once a fire occurs and the soft seal diagram is burnt, the fire protection structure of the ball valve can prevent a large amount of leakage of media. To prevent further expansion of the fire.

8. The valve driving device includes manual, worm gear and worm drive, and electric. The electric valve is easy to realize automatic control, easy to operate, safe and reliable.

Technical Specification

Design standard GB ASME
Face to Face JB/T 7745GB/T 12221 ASME B16.10
Flanged Size GB/T9113JB/T79 ASME B16.5MSS SP44
Butt-welding ends GB/T12224 ASME B16.5
Test & inspection JB/T9092 API598

Note: The sizes of valve connection flange and butt-welding end can be designed according to customers requirement.

Major Parts Material Form

No. Accessory name Material
GB ASTM
1 Body  WCB A216-WCB
2 Gasket Graphite+stainless steel Graphite+stainless steel
3 Bushing Nkoalium PTFE Nkoalium PTFE
4 Sealing ring PTFE STEEL PTFE STEEL
5 Ball WCB+HCr/STL WCB+HCr/STL
6 Pin  1Cr13 A276-410
7 Stem  1Cr13 A182-F6a
8

Packing

Flexible Graphite Flexible Graphite
9 Packing gland  WCB A216-WCB
10 Bearing Assembled
11 Stem nut ZA19-4 A439-D2C
12 Cover 35 ANSIC1036
13 Hand wheel QT400-17 QT40017
14 Yoke  WCB A216-WCB
15 Fixing pin 1Cr13  A216410
16 Bonnet WCB A216-WCB
17 Nut 35 A194-2H
18 Stud 35CrMoA A193-B7

Product detail pictures:

2022 wholesale price Gas Ball Valve - High Performance Track Ball Valve Series – BVMC detail pictures


Related Product Guide:

2022 wholesale price Gas Ball Valve - High Performance Track Ball Valve Series – BVMC , The product will supply to all over the world, such as: , , ,

  • 5 Stars By from -

    5 Stars By from -
    Leave Your Message

    Related products

    • China wholesale Wafer Check Valve - Pressure Sealed Swing Type Check Valve – BVMC

      China wholesale Wafer Check Valve - Pressure S...

      Products Design Features Check valves are used in pipes under pressures betweenPN1.6-PN16.0MPa (Class 150~2500Lb)working temperatures-29-60C They are used in industries include oil,chemistry pharmaceutical fertilizer and power gene-ration to prevent the backward flux of the media. The main structure features include: 1. The products feature a reasonable structure reliable seal good performance and nice modeling. 2. Either soft or hard seal can be selected for the product upon different workin...

    • Rapid Delivery for Hand Wheel Operated Gate Valve - Threaded/Welded Forged Steel Gate Valve – BVMC

      Rapid Delivery for Hand Wheel Operated Gate Val...

      Products Design Features Stronger, Leakproof Body-bonnet Joint, Fully Encased Spiral Wound Gasket The design of the gasketed joint is critical. Its compression is better controlled in a fully enclosed cavity. Also, the possibility of unwinding of the SS spiral metal is eliminated. Flanged ends cast steel gate valve are used to cut or connect the pipe media under nominal pressure between PN1.6-42.0MPa(Cass150~2500)working temperatures ≤ 600in oil industry chemical industry fossil-fired po...

    • Good User Reputation for Full Port Flanged Gate Valve - Bolted Bonnet OS&Y Gate Valve – BVMC

      Good User Reputation for Full Port Flanged Gate...

      Products Design Features Products design features • Stellited seating surface • Low emission control • Flexible wedge • Full guiding • Absolute bonnet joint leak proof • Optional by-pass design, Y Style Globe Valve, Check Valve. Products Range Size: 2”-24” Rating: ANSI 600lb-2500lb Body material: Carbon steel , Chromium Moly Alloy steel Trim: Per API 600 Operation: Handwheel, Gear, Motor actuator Flanged ends cast steel gate valve are used to cut or connect the pipe media under nominal p...

    • Lowest Price for Motorized Butterfly Valve -  High Performance Wafer Butterfly Valve – BVMC

      Lowest Price for Motorized Butterfly Valve - ...

      Body • The valve body shall be one piece cast or fabrication. • The body can be supplied with different types of materials in wafer, lug, or flanged and butt welding end connections to satisfy all installation requirements. Body Seat • The valve seat shall be integrated with the body. • Stellite or stainless steel shall be applied on the seating surfaces of valve body. • The valve seat is designed for inclined cone to ensure non-rubbing, non-jamming, bi-directional shutoff, and zero...

    • High reputation Stainless Steel Gate Valve - Flanged Forged Steel Gate Valve – BVMC

      High reputation Stainless Steel Gate Valve - F...

      Products Design Features Flanged ends cast steel gate valve are used to cut or connect the pipe media under nominal pressure between PN1.6-42.0MPa(Cass150~2500)working temperatures ≤ 600in oil industry chemical industry fossil-fired power plants. The main structure features include: 1.Both design and manufacture are carried out strictly following GB/T12234AP600and AP1602. The products feature a reasonable structure. reliable seal, good performance and nice modeling. 2.Co hard alloy welde...

    • New Arrival China High Pressure Ball Valve - High Performance Orbit Ball Valve – BVMC

      New Arrival China High Pressure Ball Valve - H...

      Product Information Design Specification: API 6D, ANSI B16.34 Nominal Diameter: DN15~DN600 (NPS 1″~NPS 24) Pressure Rating: PN1.6~PN42 0MPa (Class 150~Class2500) Actuator: Manual Operated, Electrical Actuator, Pneumatic Actuator etc Product Description The Orbit Ball Valve utilize the interaction of the sloping surface on the bottom of the stem and spiral groove for the core tilting and rotation. When orbit ball valve begins to opening, the core tilt away from the seat, the line flow pa...

    Leave Your Message