High Temperature Resistant Borosilicate 3.3 Plain Boiler Sight Glass

• Kind: Glass
• Structure: Plain
• Warranty: 2 Year
• Model NO.: A-300*30*17mm
• Certification: ISO9000
• Material: Borosilicate Glass 3.3
• Process Temperature: 430ºC
• Color: Tranparent
• Working Temperature: 430ºC
• Working Pressure: 6MPa
• Transport Package: Cartons and Wooden Boxes
• Specification: 300*30*17mm
• Trademark: AOHONG
• Origin: Hebei, Hengshui
• Production Capacity: 500000pieces/Year

Product Description

 

Product Description

Transparent gauge glass is a special glass made of special heat-resistant material (main component: borosilicate glass 3.3). It is mainly used in various boilers, pipes, pressure vessels and so on to observe the change of water level and liquid level.

Product Parameters

Size	Type A				Type B
	L	B	S		L	B	S
0	95	30	17		95	34	17
1	115	30	17		115	34	17
2	140	30	17		140	34	17
3	165	30	17		165	34	17
4	190	30	17		190	34	17
5	220	30	17		220	34	17
6	250	30	17		250	34	17
7	280	30	17		280	34	17
	300	30	17		300	34	17
8	320	30	17		320	34	17
9	340	30	17		340	34	17
10					370	34	17
11					400	34	17
12					420	34	17

Detailed Photos

The transparent gauge glass is double-finished with smooth viewing surfaces and sealing surfaces.

 

FAQ

1.Can we get your free samples?
Yes, you can. Our free sample can be provided for our customers to test quality. But the freight for express is on buyer's account. The way we send it to you is via DHL, you can also call your local express to pick up samples from our office.

2.Can we do printing or label printing on the glass?
Yes, you can. We could offer various printing ways: screen printing, hot stamping, label printing.

3.What is the normal lead time?
For stock products, we will send goods to you within 24-48 hours after we receive your payment.For customer color bottle, we will ship out within 3-6 days.

4.What is your shipping terms?
A. For small trial order, FEDEX, DHL, UPS, TNT, etc can be provided.
B. For larger order, we can arrange shipment by sea or by air according to your requirement.

5.How does your factory do regarding quality control?
We do leak test for 3 times before packing.