Specification

1. Description:

Using the latest technology, our coloured borosilicate glass tubing3.3 correspond to the internationally acknowledged borosilicate glass type 3.3(DIN ISO 3585).

All stages of production are strictly controlled and backed up by a complete quality control system according to ISO9002.

Till now we can supply eleven kind of colors: transparent black borosil glass tubing, teal borosilicate glass tubing, dark blue borosilicate glass tubing, dark amber borosilicate glass tubing, pink borosilicate glass tubing, opaque black borosilicate glass tubing, yellow borosilicate glass tubing, red borosilicate glass tubing, green borosilicate glass tubing etc

2. Technical Description

Regular Specification: 25*4mm, 32*3.2mm, 32*4mm, 38*3.2mm, 38*4.0mm, 44*4.0mm, 51*4.0mm, 51*4.8mm etc.

Color high borosilicate glass is a kind of hard glass, Coefficient of thermal expansion is 3.30.1*10-6/K.

It is a kind of special glass material which is low inflation, high temperature resistant, high strength, high hardness, high light transmittance and high chemical stability. Because of its molecular structure is more closely, so even very thin is still strong and durable, The glass is colored at temperatures above 1600 degrees, so color is bright such as crystal clear, the color is never changed. In the production process, the technician keeps spinning the embryo and pulling it into a grain written. So observed in the sun, there are some textures, this is the normal glass process phenomenon.

3. Widely usages of borosilicate glass tube

1. Kitchenware

2. Lighting Decorations

3. Chemical equipment

4. Solar Vaccum Tubes

5. Glass Arts & Crafts

6. Glass Smoking Pipes

7. Medical Pacakaging

8. Laboratory Instruments

4. Advantages

1. High quality,competitive price and elegant appearance

2. Accurate dimension according to customs' request

3. Long time to use

Customize specifications according to your demands:

O. D from 4mm~315mm,

W.T from 0.8mm~9mm,

5. Business Terms

Delivery time: Within 20days after received the advance payment.

Payment: 30%-50% TT in advance and balance against copy of BL.

Transport: By ship or express

Colors available: opaque black, opaque white, pink,purple, green,yellow, amber,dark blue, light blue, transparent blac

Usage: 

6. 
Process:

7. Packing and Shipping: 

All the glass will pack in cartons, and load in container strong firmly, to make sure safety delivery.

8. Test Report

9. Company Brief：

10. FAQ:

Q1: Are you factory or trading company?

A: We are manufacturer in Hebei Province near Beijing,and we also have trading office in Beijing.

Q2:  Can support OEM&ODM order?

A: Yes,we have rich experience in OEM&ODM production, can meet your personalized needs.

Q4: Can you do the designs for us?

A: Yes.We have a professional team having much experience in designing and manufacturing.Just let us know your ideas,we will draw the finished files for your confirmation.

Q5: What format of the file do you need if I want my own design?

A: You can provide JPG,Al,or PDF etc,Our professional designer will draw art work for mould or printing screen for you.

Q6:  How can I get some samples?

A: Sure,we usually provide existing samples for free.But a little sample charge for custom designs,Sample charge is refundable when order is up to certain quantity.