All-Welded Ball Valve

Product group
Ball Valves
Model
Q361F
Origin
China

Hebei Belo Valve Sales Co., Ltd.

China
Hebei Belo Valve Sales Co., Ltd.

Supplier info

Business type
Manufacturer
Year established
2005
Number of employees
120
Location
China
Exports to
Worldwide

Q361F type all-welded ball valve(PN1.6-PN2.5) are widely used in many kind of industries, which has unique quality and stability which the general cast steel ball valves couldn’t reach. And also the working life of all welded ball valve is longer than cast steel ball valve.

12 month warranty!

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Product Name: All-Welded Ball Valve

Model No: Q361F

Q361F type all-welded ball valve(PN1.6-PN2.5) are widely used in many kind of industries, which has unique quality and stability which the general cast steel ball valves couldn’t reach. And also the working life of all welded ball valve is longer than cast steel ball valve.

Characteristics of all-welded ball valve:

1. there is no external leaking for all welded ball valve. The whole fabricating process will be tracked and inspected through digital detector to guarantee the high-precision of the ball body.
2. Because the valve body has the same material with the pipes, so there is no shape change when the earthquake happens or the car is passing.
3. The sealing ring is using the RPTFE material with 25% Carbon to guarantee zero-leaking.

Applications of all welded ball valve:

All welded ball valve is widely used in urban gas pipe system, city heating supply system, petrochemical industry, shipbuilding, iron and steel industry, regulator station, power station pipeline system, etc.

Standard:

Design and Fabrication Face to face Flange connection Test and inspect
GB/T12237 GB/T12224 GB/T12224 GB/T13927-2008
API6D ASME B16.10 ASME B 16.5 API598
DIN 3357 DIN3203 DIN2543-2545 DIN3230

Technical Parameter:

Nominal Diameter(DN) DN15-1000
Nominal Pressure(PN) Pressure Rating Mpa 1.6 2.5 4.0
Test Pressure Strength Test 2.4 2.75 6.0
Sealing Test 1.76 3.75 4.4
Applicable Medium water,steam, gas, oils, etc
Applicable Temperature -29℃-150℃

Material for main parts:

Parts Name Material
Valve Body ASTM A105
Valve Deck ASTM A105
Ball Body ASTM A105+ENP/304
Valve Stem 2Cr13/304
Fire-proof mat SS304+graphite

Additional information:

DN 15-1000
PN 1.6/2.5/4.0Mpa
Mediums water,steam, gas, oils, etc
Working temperature -29℃-150℃

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