Gauge Glass & Sight Glass
Our gauge glass have been export to UK, Germany, Russian, American, Spain, Southest asia, Mideast, South american etc, the performance and appearance equal to world famous brand such as klinger, Maxos. And the price will be half of world famous brand.
Ø Reflex Type Gauge Glass
Four Grooves / Five Grooves
Ø Flat Type Gauge Glass
Ø Round Type Sight Glass
Ø Gasket for Gauge Glass & Sight Glass
Graphite Sealing Gasket / Cushion Gasket /Mica shield
1.Mechanical Properties: Mohs hardness> 6
2. Thermodynamic properties
Coefficient of thermal expansion: (0-300ºC)(3.3±0.1)×10-6 K-1
Specific heat capacity:(20-100ºC) 0.8KJ×(KG×K)-1
Thermal Conductivity: 1.2W×(M×K)
Thermal shock resistance: 300K
Temperature difference performance:200k
Maximum working temperature:600ºC for less than 10 hours, 550ºC for more than 10 hours
Water resistance : ISO719/DIN12111 HGB1
Acid resistance: ISO1776/DIN12146 1
Alkali resistance: ISO695/DIN52322 A2
Index of refraction:Nd:1.47384
Resistivity lgp 250ºC 8.0 Ω×cm
20 Years of Indusrial glass and gasket manufacture experience
10 years of export sealing material experience
OEM manufacture is available
Q: Are you factory, or only a trading company?
A: Factory, and our factory is located in Wangtong town, Jing county, Hengshui, Hebei
Q:Could I get some samples, and how?
A: No problem, we provide free samples, and it is only needed for you to pay for the shipping charge, your courier account is also ok(such as DHL).
Q: Can you give me some discount?
A: Usually the discount depends on the quantity. However we can discuss it.
Q: What's the payment terms?
A: Our normal practice: 30% deposit of total amount before production, and 70% balance payment before shippment. However this is open for discussion.
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Reflex gauge glass DIN7081
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