Aohong borosilicate circular gauge sight glass customized

Borosilicate glass according to DIN 7080.
For compressive stress with temperatures borosilicate circular sight glass up to max. 280 degrees Celsius,

In a toughened form, temperatures up to 315 degrees Celsius are possible whilst annealed glass may be used up 400 degrees Celsius continuously with a short term maximum of 500 degrees Celsius.

Soda Lime glass according to DIN 8902.
For compressive stress with temperatures borosilicate circular sight glass up to max. 150 degrees Celsius,

This is the most commonly used material due to its low cost. It can be easily toughened to effectively increase the mechanical strength of annealed glass by up to five times.

Quartz glass according to customer's requirements, made from JGS1, JGS2, JGS3, on production.
No.
Diameter(mm)
Thickness(mm)
1
 50
10(9-11), 15(14-16), 20(19-21), 25(24-26)
2
55-60
10(9-11), 15(14-16), 20(19-21), 25(24-26)
3
65-70
 10(9-11), 15(14-16), 20(19-21), 25(24-26)
4
 75-80
10(9-11), 15(14-16), 20(19-21), 25(24-26)
5
85-90
10(9-11), 15(14-16), 20(19-21), 25(24-26)
6
 95-100
 10(9-11), 15(14-16), 20(19-21), 25(24-26)
7
105-110
10(9-11), 15(14-16), 20(19-21), 25(24-26)
8
115-120
10(9-11), 15(14-16), 20(19-21), 25(24-26)
9
125-130
10(9-11), 15(14-16), 20(19-21), 25(24-26)
10
135-140
10(9-11), 15(14-16), 20(19-21), 25(24-26)
11
145-150
10(9-11), 15(14-16), 20(19-21), 25(24-26)
12
155-160
10(9-11), 15(14-16), 20(19-21), 25(24-26)
13
165-170
10(9-11), 15(14-16), 20(19-21), 25(24-26)
14
175-180
10(9-11), 15(14-16), 20(19-21), 25(24-26)
15
185-190
10(9-11), 15(14-16), 20(19-21), 25(24-26)
16
195-200
10(9-11), 15(14-16), 20(19-21), 25(24-26)
17
205-220
10(9-11), 15(14-16), 20(19-21), 25(24-26)
18
225-240
10(9-11), 15(14-16), 20(19-21), 25(24-26)
19
245-260
10(9-11), 15(14-16), 20(19-21), 25(24-26)
20
265-280
10(9-11), 15(14-16), 20(19-21), 25(24-26)
21
285-300
10(9-11), 15(14-16), 20(19-21), 25(24-26)
22
305-330
10(9-11), 15(14-16), 20(19-21), 25(24-26)
23
335-360
10(9-11), 15(14-16), 20(19-21), 25(24-26)
Detailed Images
Packing & Delivery
Packing:Poly bubble film and white paper box, then in carton, or according to customer`s requirements.
Our Company
Hengshui Aohong Technology Co., Ltd. is an industrial company with an integration of industrial production and trade.

Our company specializes in producing sealings gasket sheets,thermal insulation cloths, rope, tape, level gauge glasses (plane, reflex),etc.

All of our products sell well in both domestic and international markets.

OUR TEAM
Our Service
20 Years of Indusrial glass and gasket manufacture experience
10 years of export sealing material experience
OEM manufacture is available
Technical guidance
Import guidance
FAQ
Q1:How fast can I get the quotation?
A:We usually quotation within 24 hours after we get your inquiry.If you are very urgent to get the price,pls call us or tell us in your mail so that we will regards your inquiry priority.

Q2:How can I get a sample to check your quality?
A:After price confirmation.you can requir for samples to check our quality.If you need samples,and some products can can supply free samples,but the freight is on your site.

Q3:Can you do the design for us?
A:Yes,we have a professional team having rich experience in drawing design and manufacuring.Just tell us your ideas and we will help to carry your ideas.

Q4:What about the lead time for mass production?
A:Honestly,it depends on the season you place the order.We must confirm with you  at the begining.

Q5:Can you produce according to the samples?
A:We accept EXW FOB CIF,etc.You can choose the one which is the most convenient or cost effective for you.

Q6:Do you accept the OEM?
A:We accept custom design OEM.

Q7:Do you test all your products before delivery?
A:Yes,We have 100% tesst before delivery.

Q8:How do you make our business long-term and good relationship?
A:1.We keep good quality and competitive price to ensure our customers benifit.
    2.We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.

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