Maitrik PTFE Lining, Jakarta, Indonesia, specializes in the manufacturing of PTFE, FEP and PFA lined industrial parts. The company produces high-quality PTFE Lined Window Sight Glasses for unhindered and secure visual observation under harsh process conditions. The sight glasses are manufactured to resist corrosive liquids and heat for steady performance and longevity in diverse industrial applications.
PTFE-lined window sight glasses are critical elements utilized within industrial pipelines to give a clear vision of the flow and condition of the liquids or gases. The instruments have a transparent window mounted in a casing lined with PTFE a highly resistant material well known for its excellent chemical and heat resistance. The lining shields the sight glass from corrosive materials like acids and alkalis. Used in chemical, pharmaceutical, and food processing processes, PTFE-lined sight glasses ensure safe and effective process observation by the operators. Their high resistance to corrosion, heat, and contamination makes them ideal for use in aggressive environments. In addition to enhancing safety and process control, they minimize maintenance requirements and offer product quality during the process.
Size : 25 NB to 300 NB
Outer body : ASTM A 395 Gr 60-40-18
Flange Connection : ANSI B 16.5
Face to Face : ANSI B 16.10
Spark Test : 15 KVA
Hydro Test : at 29.8 kg/cm2
FEP- Max Temp : 180° C
PP Max Temp : 100° C
PFA Max Temp : 200° C
Maitrik PTFE Lining is a leading supplier of PTFE Lined Window Sight Glass in Jakarta, Indonesia, offering high-quality, corrosion-resistant solutions ideal for chemical, pharmaceutical, and industrial applications.
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B – 1
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NB – 2
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SIGHT GLASS | |
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C – 2
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15
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50
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|
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25
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25
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65
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89
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|
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15
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–
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–
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40
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25
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75
|
102
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|
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40
|
–
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–
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|
|
15
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–
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–
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|
50
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25
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85
|
114
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|
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40
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–
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–
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|
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15
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–
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–
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80
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25
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110
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140
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|
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40
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–
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–
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|
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15
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–
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–
|
|
100
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25
|
130
|
165
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|
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40
|
–
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–
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|
|
15
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–
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–
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|
150
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25
|
170
|
203
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|
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40
|
–
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–
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|
|
15
|
–
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–
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|
200
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25
|
200
|
279
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|
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40
|
–
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–
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|
|
15
|
–
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–
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|
250
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25
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250
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279
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|
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40
|
–
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–
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|
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15
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–
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–
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300
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25
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276
|
305
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|
|
40
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–
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–
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PTFE lining ensures high resistance to a wide range of corrosive chemicals, making it suitable for aggressive environments.
The non-stick properties of PTFE prevent material build-up, ensuring clear visibility and reducing maintenance needs.
PTFE can withstand extreme temperatures, maintaining its performance in both high and low thermal conditions.
PTFE-lined components resist wear and degradation, providing a long-lasting solution in industrial processes.
PTFE lined sight glasses are widely used in chemical processing, pharmaceutical manufacturing, food and beverage production, petrochemical plants, and water treatment facilities where handling corrosive or aggressive fluids is necessary.
PTFE Lined Sight Glasses are highly durable, offering excellent resistance to chemical attack, abrasion, and high temperatures, ensuring long-term reliable performance even in the most demanding industrial conditions.
These sight glasses are ideal for industries requiring safe and clear process monitoring in harsh environments, including chemical, pharmaceutical, food processing, petrochemical, and water treatment industries.
They are engineered with strong bodies and durable PTFE linings that absorb pressure changes, ensuring reliable performance and safety under varying operational conditions.
Yes, they are designed for straightforward installation and require minimal maintenance, making them an efficient and cost-effective choice for continuous process observation.
We are the leading Manufacturer and Supplier of PTFE Lined Pipe, Fittings, Flanges, Spool and Valves in Indonesia,
