Suitable as a non-asbestos gasket for all types of industrial pipe flanges. This sheet also complies with the Waterworks Law(Ministry of Helth and Welfare of Japan)
Suitable as a gasket for all types of industrial pipe flanges, including oil refineries, chemical plants and shipping, valve bonnets, and machinery contact surfaces.
VALQUA PRODUCT No.
Thickness mm
size mm (WxL)
6500
0.4 0.5 0.8 1.0 1.2 1.5 1.6 2.0 3.0 3.2
1270x1270
1270x3810
3048x3810
VALQUA PRODUCT No.
Temperature °C(1)
Pressure MPa (kgf/cms(2)
Aqueous fluids
Oily Fluids
Gaseous Fluids
6500
-50~160
2.94{30}
2.45{25}
0.98{10}
(1)The maximum application temperature may vary according to product.
(2) The maximum pressure data mayvary according to fluid class and temperature.
Valqua No.6501 Non-AS Joint Sheet
Suitable as a gasket for equipment and pipe flanges thanks to its superior heat and oil resistance. At high temperatures, in particular, it has superior stress relieving properties.
Compatible Fluids
Petroleum-derived oils-gas, air, water, (water)steam, neutral aqueous salt solutions, weak acids, weak alkalis, general gases,. etc.
Application
Suitable as a gasket for all types of industral pipe flanges, including valve bonnets, all types of equipment contact surfaces, petrochemical industry, shipping, etc.
VALQUA PRODUCT No.
Thickness mm
size mm (WxL)
6501
0.4 0.5 0.8 1.0 1.2 1.5 1.6 2.0 3.0 3.2
1270x1270
1270x3810
3048x3810
VALQUA PRODUCT No.
Temperature °C(1)
Pressure MPa (kgf/cms(2)
Aqueous fluids
Oily Fluids
Gaseous Fluids
6501
-50~200
2.94{30}
2.45{25}
0.98{10}
(1)The maximum application temperature may vary according to product.
(2) The maximum pressure data mayvary according to fluid class and temperature.
Valqua No.7010 Valflon Gasket
These gaskets are stamped out from a pure PTFE sheet. As they are susceptible to cold-flow they should generally be used on grooved flangs
VALQUA PRODUCT No.
Temperature
Pressure MPa{kgf/cm2}
7010
-50~100
0.49{5}
Valqua No.7020 Valflon Gasket
The shortcoming PTFE is its susceptiblelity to cold-flow(creep). In this type of gasket, the cold-flow property has been improved with the admixture of an organic filter and the use of a special manufacturing technique. These gaskets combine an excellent heat- and chemical-resistance with a high cold-flow resistance and are ideal for use in pipelines handling all types of chemical products(such as highly concentrated hot sulfuric and nitric acids). They cannot be used for sodium hydroxide and other highly concentrated alkalis and hydrofluoric acid.
VALQUA PRODUCT No.
Temperature
Pressure MPa{kgf/cm2}
7020
-200~200
3.92{40}
Valqua No.7030 Valflon Jacket Gasket
These wrapped gaskets use a NON-AS joint sheet instead of the conventional asbestos joint sheet as the center core.
Accordingto the structure of the center core, these gasket are classified into an N and S type. The N type gaskets are designed for general application. In contrast, the S type gaskets have a more sophisticated core structure to suppress the flow characteristics that are the particular feature of PTFE jackets. They are therefore suited for high-temperature and high-pressure application. VALFLON jacket Gaskets are available with three different jacket shapes.
Usable Range
VALQUA PRODUCT No.
Temperature
Pressure MPa{kgf/cm2}
7030
-100~150
1.47{15}
Standard Dimensions
VALQUA PRODUCT No.
(m)
(y)N/mn2{kgf/mm2}
7030
1.6`3.8
14.71{1.5}
Valqua No.7GS64N Code Seal(soft)
The rope-shaped products have a round (rope-shaped) cross-section and are not provided with an adheresive.
Nominal Dimension(thickess. mm)
Length m
2
40
4
20
6
10
8
7
10
5
12
Valqua No.8132 GLAND PACKING (for low and middle speed)
This coil packing is manufactured by treating a mixed yarn of aramide and manmade inorganic fibers with a PTFE dispersion with subsequent plaiting to an angular cross-section and finishing a PTFE dispersion ans a lubricant oil.
It excels to flexibility and snug-fit to the axis is good.
Since the color tone is white, designed for uses which are hostile black.
It is best for the Non-asbestos products substitute of No.7132
Suitable as a shift seals in pumps for fluids such as water, oil-based fluids, weak alkalis fluids
It is possible to use it as a mixer that dislikes contamination and a shaft seal material of the rotary machines such as agitators, and an shaft seal material of the rotary machines such as agitators.
This coil packing is manufactured by treating a mixed yarn of aramide and manmade inorganic fibers with an inorganic filter with subsequent plaiting to an angular cross-section and finishing with a PTFE dispersion.
This white "clean" packing does not use lubricant oil.
Suitable as a seal for universal valves handing water and oil based fluids.
Valqua No.8137 GLAND PACKING (for diverse applications)
This coil packing is manufactured by treating a mixed yarn of aramide and manmade inorganic fibers with a PTFE dispersion with subsequent plaiting to an angular cross-section and finishing with a PTFE dispersion.
This white" clean" packing does not use lubricant oil.
Superior cost performance.
Can be used for a large diversity of applications, including shaft seal of universal pumps, stirrers and plunger pumps
Valqua No.8201 GLAND PACKING (for pumps, rotary and reciprocating machines)
This coil packing is manufactured by treating aramide fiber strands with a PTFE dispersion and a lubricant oil with subsequent plaiting to an angular cross-section.
Featuring the benefits of superior wear resistance and an unprecedented endurance, this packing is the closet thing to a maintenance-free seal achieved so far.
Outstanding performance characteristics as a rotary shaft seal for slurries and high-viscosity fluids.
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188 Chareonkrung Rd., Samphantawong, Bangkok 10100 THAILAND
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