Underground Full Welded Ball Valve

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 pc
Supply Capability:
1500 pc/month

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Product Description:

Quick Details of Underground Full Welded Ball Valve

Standard

Standard

Structure:

Ball

Pressure:

Low Pressure

Power:

Gear

Material:

Casting

Temperature of Media:

Medium Temperature

Media:

Oil

Port Size:

Standard

Place of Origin:

China

Model Number:

Q361F

Brand Name:

LQ 

Certificate:

API6A,API 6D, API 607 ,CE ,ISO 9001:2008 , TS

Packaging & Delivery of Underground Full Welded Ball Valve

Packaging Detail:

Plywood Case , Wooden Case

Delivery Detail:

according to the customer request

Specifications of Underground Full Welded Ball Valve

Underground Full Welded Ball Valve

 

SIZE: 2"-48"

 

Pessure: 150#-2500#

 

End : SW/BW

Pressure: 150LB-2500LB

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

 Design Standard

 

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

 

Structure Feature

Fully welded body

Anti-static,

Fire safe

Full port,

Reduce port.

Locking device

Double block and bleed

Anti stem blow out

 

 

 

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Q:O ball as general regulation of opening extent
Hard seal can be adjusted, soft sealed, please be careful.The opening 0~90 curve is getting faster and faster
Q:Copper ball Q11F-20T is what mean?
Q ball valve1 internal thread1 throughF PTFE soft seal20=20PA=2.0mpa pressureT copper material
Q:DN20 pressure 6000PSI, one piece of thread on the threaded, full diameter ball valve body length and flow hole to how much?
3, the flange of the same caliber and cavity size, the premise is to ensure the gate open without collision resistance, but the size and thickness of screw and the number can be determined with reference to the parameters of the same diameter flange. Finally, the point is that in mechanical design, as long as the design is reasonable, there is nothing right or wrong, but it is possible that a design will be more appropriate.
Q:Maintenance of PPR pipe ball valve is live or hot melt?
In our country, ball valves are widely used in petroleum refining, long-distance pipeline, chemical, paper making, pharmaceutical, water conservancy, electricity, municipal, steel and other industries, and occupy a pivotal position in the national economy. The utility model has the action of rotating 90 degrees, and the cock body is a sphere, and has a round through hole or a passage through its axis.Ball valve in the pipeline is mainly used to do cutting, distribution and change the direction of media flow, it only need to rotate 90 degrees of operation and a small rotating torque can be closed tight. Ball valve is the most suitable switch, shut-off valve used, V ball valve. Electric valve should pay attention to the pipe parameters, but should pay special attention to its use of environmental conditions, because the electric valve in the electric device is a mechanical and electrical equipment, the use of its state by its use of environmental impact. Under normal conditions, electric ball valves, butterfly valves in the following environmental use should pay special attention to.
Q:Ball valve Q41f and Q11f difference, whether universal?
Yes, it works,The main valve interface shall be in line with the interface on the pipe,No, the valve is a thread, and the pipe joint is flanged, so it won't work.
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:What's the diameter of the 4 point ball valve?
"4 point ball" in the "4 points" is based on the length of units per inch evolved;Divide 1 inches (25.4mm) 8, 4 points 4/8, or 1/2 inches, equal to 12.7mm.Therefore, "4 points ball valve" diameter is 12.7mm.
Q:A connection wire for 21mm the other end is connected to 4 points inside the pipe joint ball valve
Four is 1/2=DN15, 21mm data is not accurate, if it is metric thread, provide tooth pitch and thread diameter.
Q:Where to buy the ball valve?
Ball valve in the pipeline is mainly used to do cutting, distribution and change the direction of media flow, it only need to rotate 90 degrees of operation and a small rotating torque can be closed tight. Ball valve is the most suitable switch, cut off the use.
Q:What does W represent in copper ball valve Q11W-16T?
According to the provisions of the JB/T 308-2004 valve type programming method:Q== ball valve1== connection: internal thread1== ball valve structure: straight through flowW== sealing surface material: body. That is, the sealing material is the same as the body material-16== pressure rating: 1.6MPaT== body material: copper or copper alloy
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

Location Shanghai, China
Year Established 1997
Annual Output Value Above US$ 0.5 Million
Main Markets Europe, North and South America, Africa and
the Middle East and Southeast Asia .
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 40%
No.of Employees in Trade Department 100People
Language Spoken: English; Chinese; Spain; Alabic
b)Factory Information  
Factory Size: Above 6,000 square meters
No. of Production Lines 4
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range Average