Ball Valve For Gas Line
  • Ball Valve For Gas Line - 0 Ball Valve For Gas Line - 0
  • Ball Valve For Gas Line - 1 Ball Valve For Gas Line - 1

Ball Valve For Gas Line

Ball valve for gas line refers to long-distance pipelines suitable for natural gas, artificial coal-to-gas, and liquefied gas, and urban gas transmission and distribution network. It is manufactured in accordance with the requirements of GB/T12237-2007, GB/T12224-2005 and related valve standards. Ball valves with fire-proof, anti-static, safe, reliable, and high anti-corrosion performance. It can be specially used for natural gas, coal gas, liquefied gas and other gas and non-corrosive gas pipeline control and flow control.

Send Inquiry

Product Description

Buy Bulk Ball Valve For Gas Line Manufacturers, Suppliers and Factory with Free Sample
1.Introduction of Ball Valve For Gas Line

Ball valve for gas line refers to long-distance pipelines suitable for natural gas, artificial coal-to-gas, and liquefied gas, and urban gas transmission and distribution network. It is manufactured in accordance with the requirements of GB/T12237-2007, GB/T12224-2005 and related valve standards. Ball valves with fire-proof, anti-static, safe, reliable, and high anti-corrosion performance. It can be specially used for natural gas, coal gas, liquefied gas and other gas and non-corrosive gas pipeline control and flow control.

Ball Valve For Gas Line


2. Specific parameters of Ball Valve For Gas Line

Type of Valve
Ball Valve for gas line
DN
DN15~DN250
PN(MPa)
1.6~4.0Mpa
Design Temperature Range
-15℃~425℃
Connection type:
Flanged, Butt weld
Actuator type
Manual drive, Pneumatic, Hydraulic or electric Actuator
Sealing
Metal Hard Seal
Applicable Medium
oil, gas, and various corrosion medium

Spare Parts
Material
Body
Forged steel, Cast steel, Stainless Steel,
Ball
Forged steel, Cast steel, Stainless Steel,
Stem
Forged steel, Stainless Steel,
Seat ring
Forged steel, Stainless Steel,
Seat 
PTFE, RPTFE, NYLON, PEEK, PPL, POM, DEVLON
Gasket
Stainless Steel, flexible graphite spiral wound
Packing
PTFE, flexible graphite 


3. Product Features of Ball Valve For Gas Line

1) Ball valve for gas line anti-static and fireproof device; Ball valve for gas line has a spring electrostatic discharge device to achieve the purpose of removing static electricity. Avoid static sparking and ignite flammable media to ensure system safety.
2) Ball valve for gas line uses PTFE as a seal, which has good lubricity and elasticity, small friction with the ball, and long service life;
3) Ball valve for gas line must ensure that there is no leakage; the leakage volume of natural gas valves is very strict. Generally, buried and more important valves are all welded with valve bodies. In order to ensure the sealing performance of pipeline valves, the sealing pair is required to have excellent corrosion resistance, wear resistance, self-lubricity and elasticity.
4) The selection of Ball valve for gas line materials should be corrosion-resistant and sulfur-resistant materials; because the natural gas transported by the pipeline contains a large amount of hydrogen sulfide before desulfurization (this is a toxic and highly corrosive gas, it reacts with iron to form sulfur Iron can flake off and corrode mechanical equipment). Even if the natural gas is processed by desulfurization and other processes, there is still residual hydrogen sulfide. Therefore, the selection of materials for pipeline valves should be corrosion-resistant and sulfur-resistant materials.
5) The main sealing and wearing parts of Ball valve for gas line pipeline valves such as valve seats and other parts require long life. Generally, the service life of main pipeline valves is more than 30 years.   

Ball Valve For Gas Line

Ball Valve For Gas Line


Ball valve for gas line produced by MST is suitable for long-distance pipelines of natural gas, artificial coal-to-gas, liquefied gas, and urban gas transmission and distribution network. It adopts a typical floating ball two-piece structure, full-diameter design, stainless steel sphere, and structure. Simple, convenient installation, labor-saving opening and closing operations, easy maintenance, safe, reliable, and high corrosion resistance. It has a wide range of applications and is well received by users.


4. Packaging and Delivery


5. FAQ

1. Can i have a sample order for valve ?
A: Yes, we welcome sample order to test and check the quality, Mixed sample are accepted.
2. Do you have any MOQ limit for valve order ?
A: Low MOQ, 1 PC for sample checking is avaible.
3. Could you offer OEM service ?
A: Yes, OEM is availble.
4. How about the payment ?
A: We normally accept 30% deposit, and balance will be paid before shipping. L7C is OK
5. Whafs the delivery time of your butterfly valves?
A: For most of the sizes,DN50-DN600,we have stock of valve parts,it*s possible to deliver in 1-3 weeks,to nearest seaport Tianjin.
6. Whafs the warranty of your products?
A:We normally offer 12 months of warranty in service or 18 months since shipping date.
7. What is your products standardization?
A: GB/T12238-2008, JBfT 8527-1997, API 609,EN 593-1998, DIN 85003-3-1997


6.Contact Information

Hot Tags: Ball Valve For Gas Line, Manufacturers, Suppliers, Factory, Customized, In Stock, Bulk, Free Sample, China, Made In China, Cheap, Low Price, Price, Price List, Quotation, CE, Quality, Durable, One Year Warranty

Send Inquiry

Please feel free to give your inquiry in the form below. We will reply you within 24 hours.