Quick Details of Underground Full Welded Ball Valve
Temperature of Media:
Place of Origin:
API6A,API 6D, API 607 ,CE ,ISO 9001:2008 , TS
Packaging & Delivery of Underground Full Welded Ball Valve
Plywood Case , Wooden Case
according to the customer request
Specifications of Underground Full Welded Ball Valve
Underground Full Welded Ball Valve
End : SW/BW
Inspection & test standard : API 598,API6D
Whole welded ends,
No drain outside
Floating and Trunnion mounted type.
Material: LCC LCB WCB WCC A105 LF2 F316 F304 etc
Ball: A105+ENP, F304, F316
Structure: Extension stem
Usage of Underground Full Welded Ball Valve
Design and Manufacture: API 6D.ASME1 6.34
Face Dimension ASME B16.10 API 6D
Welding Ends Dimension ASME B16.25
Pressure temperature Ratings: ASME B1 6.34
Inspection and Test: API 598 API 6D
Type of Operation: Manual, Gear, Electric, Pneumatic
Fully welded body
Double block and bleed
Anti stem blow out
- Q:What's the difference between a ball valve and a ball valve?
- Ball valve refers to the valve for the sphere of the valve, the English BALL VALVE, ball plug valve should be said that the plug valve, the disc is like a plug like, PLUG VALVE in english,
- Q:What is the difference between gas ball valve RQ11F-25P and ordinary stainless steel spike valve Q11F-25P?
- Q11F-25P ordinary PTFE stainless steel ball valve, pressure grade 25MPaRQ11F-25P on both sides of the narrow, sealed PTFE stainless steel pressure grade 25MPa ball valve is the difference between the appearance of the other almost. Same use.
- Q:What's the meaning of the double ball valve in the double ball valve?
- By means of "union", the "live" means that the two ends of the valve are connected by a live joint
- Q:Flange ball valve Q41P3-150C2, DN50, RF, WCB/316 hardening, each letter number represents what?
- P3, C2? Uncultured, I know P and C, P is the sealing surface material boroning steel is above C, WCB or A105But you Tidianyijian pressure 15MPa, RF surface is not well, the best is to use RJ flange
- Q:One piece ball valve, two piece ball valve, three piece ball valve, respectively, under what circumstances?
- A piece of ball valve is mainly manual, two piece ball valve for atmospheric pressure and high pressure, three pieces of ultra high pressure will be used, according to the actual caliber to determine
- Q:What is the diameter of the 2 inch ball valve?
- 2 inch ball valve, diameter is two inches.Turn left and turn right |Ball valve, standard GB/T21465-2008 "valve terminology" is defined as: open and close parts (spheres) driven by the stem, and around the axis of the ball valve to rotate the valve movement. Can also be used to regulate and control fluid, strong shear force between the metal seat seal V type ball valve V type ball core and welding hard alloy, especially suitable for containing fibers, small solid particles and other media. Switch and multi way valve in the pipeline not only can flow, and flow diversion, flexible control of the medium, but also to turn off any channel to the other two channels. This kind of valve should be installed horizontally in the pipeline. In accordance with the way to drive the ball valve is divided into: pneumatic ball valve, electric ball valve, manual ball valve.Turn left and turn right |The answer is recommended by He Xiaoqiang, a member of the science education category
- Q:What are the use of all - way ball valves and reducing ball valves respectively? What are the advantages?
- Ball valves used for conveying viscous, easily slagging medium piping shall be of all sizes, allowing regular blow through of wax scraper. Used to transport gas or physical properties similar to the water medium of the pipeline should be used to reduce the diameter of the ball valve, because its weight than the full diameter of the ball valve about 30%, is conducive to reducing pipeline load and reduce costs.
- Q:How many points of the ball valve, corresponding to a bit valve?
- No detailed conversion forms are required. How many inches is the representation of inches?.In English, 12 inches are 1 feet, 1 inches =8 cents.So: 1/2 "ball valve, =4 sub ball valve, 1/4" ball valve, =2 sub ball valve, 3/8 ball valve, =3 sub ball valve, and so on.Just a simple conversion relationship.
- Q:Replacement method of PPR hot melt ball valve
- 2, if the valve is directly welded on the pipeline, you need to stop the operation of pipeline, and cutting, the need to replace the valve flange or screw type ball valve, ball valve flange need two "steel plastic adapter" heat welding with the original pipe, the flange type ball valve can be installed; the screw type two single head, a head and pipe welding / bonding, joint head and ball valve with wire of threaded connection.
- Q:Are ordinary ball valves standard?
- DN20 caliber equivalent to3/4 inches
LQ,was founded in 1997. We specialize in producing brass ball valve, stop valve , check valves, gate valves, angle valves, bibcocks, sprayer fittings and all kinds of pipe fittings. Our products sell well in Europe, North and South America, Africa and the Middle East and Southeast Asia .
1. Manufacturer Overview
|Annual Output Value
||Above US$ 0.5 Million
||Europe, North and South America, Africa and
the Middle East and Southeast Asia .
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
|No.of Employees in Trade Department
||English; Chinese; Spain; Alabic
||Above 6,000 square meters
|No. of Production Lines
||OEM Service Offered; Design Service Offered
|Product Price Range