Fabricated Sight Glass Double Window

Price 4000.0 INR/ Unit

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MOQ : 1 Unit

Fabricated Sight Glass Double Window Specification

Surface Treatment
Powder Coated / Painted / Galvanised

Technology
Fabrication

Operating Pressure
Up to 10 Bar

Accessories Type
Gaskets, Screws, Studs

Machine Type
Pipeline Fitting Equipment

Features
Corrosion resistance, Double viewing windows, Easy maintenance

Automation Grade
Manual

Accuracy
±0.5 mm

Type
Double Window Sight Glass

Material
Mild Steel / Stainless Steel (SS304, SS316)

Function
Allows visual inspection of fluid flow in pipelines

Application
Chemical, Pharmaceutical, Food Processing Industries

Temperature Range
Up to 150C or customized

Viewing Window Size
Custom sizes available (standard: 25mm to 200mm)

Inspection Visibility
Double view through both windows

Connection Type
Flanged End / Screwed / Socket Weld

End Connection Size
12 inch to 12 inches (customizable)

Shape
Circular / Rectangular

Mounting Orientation
Horizontal / Vertical

Glass Type
Borosilicate / Toughened

Seal Material
PTFE / EPDM / Other Elastomeric Options

About Fabricated Sight Glass Double Window

Dimensions
Size (NB)	15	20	25	40	50	65	80	100	150
A	170	175	180	230	230	285	295	350	425
B	115	125	125	152	165	205	220	260	312
G	89	98.5	108	127	152.5	177.8	190.5	228.6	279.4
H	60.5	70	79.5	98.5	121	139.7	152.4	190.5	241.3
J	35	43	51	73.5	92	104.65	127	157.23	215.9
T	11.2	12.7	14.3	17.6	19	17.53	23.88	23.88	25.4
L	1.52	1.52	1.52	1.52	1.52	1.52	1.52	1.52	1.52
K	16	16	16	16	19	19	19	19	22
No. of Holes	04	04	04	04	04	04	04	08	08

Robust Construction for Demanding Applications

Built with high-grade mild steel or corrosion-resistant stainless steel (SS304, SS316), this double window sight glass withstands aggressive media and harsh environments. Powder-coated, painted, or galvanised surfaces extend service life, while elastomeric seals such as PTFE or EPDM ensure leak-free operation.

Tailored to Your System Requirements

Offering a choice of flanged, screwed, or socket weld connections, this sight glass fits pipelines from inch to 12 inches. Viewing windows are available in circular or rectangular shapes and in sizes from 25mm to 200mm, with custom options available. Mounting orientation can be horizontal or vertical.

Maximum Visibility and Safety

Double glass windows allow simultaneous monitoring from both sides, providing superior inspection of fluids. The borosilicate and toughened glass options deliver clarity and durability at temperatures up to 150C.

FAQs of Fabricated Sight Glass Double Window:

Q: How is the Fabricated Sight Glass Double Window installed in a pipeline?

A: The sight glass can be installed using flanged, screwed, or socket weld end connections depending on your pipeline specifications. Installation orientation can be horizontal or vertical, ensuring compatibility with most pipeline layouts.

Q: What types of glass are available for the viewing windows, and what are their benefits?

A: You can choose between borosilicate and toughened glass. Borosilicate provides excellent thermal and chemical resistance, while toughened glass offers enhanced mechanical strength, both suitable for demanding industrial environments.

Q: When should I opt for double window sight glass in my process line?

A: Double window sight glass is recommended when precise, continuous visual inspection from both sides of the flow is necessary, ensuring enhanced safety and process control in applications like chemical, pharmaceutical, and food processing industries.

Q: Where can this sight glass be used effectively?

A: It is primarily used in chemical, pharmaceutical, and food processing industries for pipeline visual inspection, but its robust construction and versatility make it suitable for various industrial liquid transfer applications.

Q: What is the process for customizing the viewing window size or end connection?

A: You can specify custom sizes for viewing windows (standard range is 25mm to 200mm) and end connections ( inch to 12 inches) during order placement, ensuring seamless integration with your existing pipeline system.

Q: How does double window technology improve inspection visibility?

A: The double window design provides two viewing points, allowing operators to monitor the process from both sides, increasing accuracy, and offering a more thorough inspection of fluid clarity and flow.

Q: What are the maintenance requirements and benefits of this sight glass?

A: With corrosion-resistant materials and easily replaceable parts like gaskets, screws, and studs, maintenance is straightforward. The design ensures easy cleaning and long-term durability, reducing downtime and maintenance costs.

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