Glass

MODEL NO

DESCRIPTIONS

Q’TY

U/PRICE

AMOUNT

For Glass Tube

Ex works

**Cost evaluation based on the dimension drawings; but we suggest to revise the diameter of the ball shape segments into 10mm to compare with the tube diameter of 5mm under the consideration of glass extensibility.**

1) 5mm glass rod (Minimum order: —kg)

**The remained glass rod will be kept for machine test- run or returned to the customer by shipping together with the machine.

—Glass rod specification:

External diameter: 5mm; Thickness: 0.8mm

Internal diameter: 5 – (0.8×2) = 3.4mm

—Coefficient of Expansion/swell factor: 34

2) Workmanship fee (cutting; blowing — made by handiwork)

3) Filling & sealing (Processing by handiwork)

**********(Pls provide us with the liquid)

<Trial samples>

(A) Trial samples price (Lead-time: — working days)

(B) Trial samples price (Lead-time: — working days)

(C) Trial samples price (Lead-time: — working days)

[MEMO] The lead-time of glass rod is about –~–days

FYI:

**While the glass tube is producing by machine, the “material costs” will be the following:

(A) 1kg of glass rod can produce about 150pcs of glass tube; so 1pc of glass tube costs about US$——

(B) Fuel charge will be about NT$— (US$——) per 1pc of glass tube according to Taiwanese rates.

(C) So, 1pc of glass tube only costs you US$——

1) Glass rod cutting machine

1) For glass rod external diameter: Ø2.5~10mm; length: 40~200mm

2) Platen width: 500mm

In case of Ø5mm of glass rod, it is available for 100pcs of it to be put together onto platen for cutting at the same time.

<Procedure>:

(A) To put glass rods

(B)

(C)

(D)

MEMO:

(a) Cutting style:

1SET

2) Glass tube blow molding machine

**With storage tank for auto-feeding of glass rod

(1 machine for 1 ball-shaped blowing; so it needs 2sets of it for 2 ball-shaped blowing!)

“First (1^st) Glass Tube blow molding machine”

1) With storage tank for auto-feeding of the cut glass rods

2) 1 machine for 1 ball-shaped blowing; so it needs 2sets of it for 2 ball-shaped blowing!

<Procedures>:

(A) Put —~—pcs of the cut glass rods in-feeding in storage tank (based on Ø5mm)

(B)

(C) 1~6stages:

7~10stages:

11stage:

12~16stages:

(D)

(E)

“Second (2^nd) Glass Tube blow molding machine”

Same procedure as the above mentioned.

But,

2SETS

3) Filling & Sealing machine

1) Filling and sealing combination system.

<Procedures>:

(A) Put –pcs of

(B)

(C) 1~4stages:

5stage:

6~9stages:

10stage:

11~16stages:

(D) The finished glass tubes…

1SET

4) Annealing stove (furnace)

1) Reducing the temperature by (SCR; Silicon Controlled Rectifier) instead of gas;

tolerance: no exceed in +/- 5 degree Centigrade

2) NOTE:

3)

<Procedures>:

(A)

(B)

(C) Set the temperature —⁰C

(D)

NOTE:

MEMO: Glass tube temperature: about

1SET

5) Required scale of plant:

Length — meter x Width — meter — One (1) production line

But you may need – x cutting machine + -~- sets of glass tube blow molding machine + – x annealing stove + -~- sets of filling & sealing machine; and …

6) Infrastructure:

The cost of following supplies and pipe connections are excluded:

(A)

(B)

(C)

FYI: It costs around NT$——- (US$——) according to the supplier’s experiences in Taiwan

MEMO:

**Cycle time: –secs per 1pc of glass tube

In case of larger productivity required, production line should be expanded accordingly.