Wholesale 140x34x17mm din 7081 borosilicate3.3 reflex Level gauge glass water tank level gauge sight glass

  • 50-499 Pieces
  • >=500 Pieces
- + Pieces available
0piecesselected, US $in total
View Details
Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
Contact Supplier
Samples - $0.10 /Piece, 1 Piece (Min. Order): Buy Samples
Loading... Add To Cart
Report Suspicious Activity
Quick Details
Place of Origin:
Hebei, China
Brand Name:
Model Number:
Borosilicate Glass
Working temperature:
260 ~ 550 ℃
A1~A9, B1~B9, or according to customer`s request
For Level Gauge on steam boiler
ISO 9001:2000, CE, SGS
Printing, labels, gaskets, etc.
10 pcs
Delivery time:
3 days after recieve payment

Packaging & Delivery

Selling Units:
Single item
Single package size: 
14X3.5X2 cm
Single gross weight:
0.2 kg
Package Type:
White paper box for each piece, 50 pieces in one carton, or as customer`s requirements.
Picture Example:
Lead Time :
Quantity(Piece) 1 - 100 >100
Est. Time(days) 7 To be negotiated
Product Description

DIN7081 heat resistant borosilicate 3.3 Transparent water level gauge glass
Material: Borosilicate / Borosilicate 3.3 glass
Application: For Level Gauge on steam boiler
Size: A1~A9, B1~B9, or according to customer`s request
Working temp.: 260 ~ 550 ℃
Certification: ISO 9001:2000, CE, SGS
Service: Printing, labels, gaskets, etc.
Working temperature
Special requirement
B9 140*34*17MM
Logo, labeling, gasket
Detail Display
Related Products
Plain level gauge glass
Reflex level gauge glass with graphite gasket
Plain level gauge glass with mica gasket
Company Profile

Hengshui Aohong Special Glass Manufacturing Co., Ltd. is a high-tech enterprise dedicated to producing, developing and selling all kinds of glass products with more than 20 years of experience. Equipped with the most advanced production equipment and the most complete testing instruments, more than 40 professional engineers and technicians. At the same time, the company has its own marketing department, nearly 10 years of overseas export business, so that employees for different countries and regions of glass products requirements, a more comprehensive understanding, more skilled operation, better service.

Packing & Delivery

Packing detail:

In carton or wooden case like the above picture shows.


By DHL,UPS,TNT, FedEx, by air or by sea.


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 bottles?

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.

*Warn Tips: Any man-made damage we cannot change, refund or make up.