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Reflex gauge glass DIN7081
Reflex gauge glass DIN7081
Reflex gauge glass DIN7081
Reflex gauge glass DIN7081
Reflex gauge glass DIN7081
Gauge Glass & Sight Glass
Product Description
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
NoCodeLengthWidthThickness
mmmmmm
0B/A-09534/3017
1B/A-111534/3017
2B/A-214034/3017
3B/A-316534/3017
4B/A-419034/3017
5B/A-522034/3017
6B/A-625034/3017
7B/A-728034/3017
8---30034/3017
9B/A-832034/3017
10B/A-934034/3017
11B/A-1037034/3017
12---40034/3017
Technical parameters
1.Mechanical Properties: Mohs hardness> 6
2. Thermodynamic properties
Coefficient of thermal expansion: (0-300ºC)(3.3±0.1)×10-6 K-1
Softening Point:820±10ºC
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
Chemical properties
Water resistance : ISO719/DIN12111 HGB1
ISO720 HGA1
Acid resistance: ISO1776/DIN12146 1
Alkali resistance: ISO695/DIN52322 A2
Optical Properties
Index of refraction:Nd:1.47384
Transmittance>91%
5.Electrical Properties
Resistivity lgp 250ºC 8.0 Ω×cm
Our Services
20 Years of Indusrial glass and gasket manufacture experience
10 years of export sealing material experience
OEM manufacture is available
Technical guidance
Import guidance
Company Information
FAQ
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.
Contact Information