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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-18-2025 | 0.35 $* | 0.69 $* |
Aug-18-2025 | 0.0 $* | 0.15 $* |
Jul-18-2025 | 0.24 $* | 0.91 $* |
Jun-18-2025 | 0.95 $* | 0.23 $* |
May-18-2025 | 0.79 $* | 0.84 $* |
Apr-18-2025 | 0.63 $* | 0.25 $* |
Mar-18-2025 | 0.78 $* | 0.87 $* |
Feb-18-2025 | 0.51 $* | 0.49 $* |
Jan-18-2025 | 0.92 $* | 0.44 $* |
High tempered colored female and male Joints tempered borosilicate glass joint
Physical and Chemical Properties:
Coefficient of mean linear themal expansion(20°C/300°C) | 3.3±0.1(10–6K–1) |
Softening point | 820±10°C |
Melting point | 1260±20°C |
Transformation temperature | 525±15°C |
Hydrolytic resistance at 98°C | ISO719-HGB1 |
Hydrolytic resistance at 121°C | ISO720-HGA1 |
Acid resistance class | ISO1776-1 |
Alkali resistance class | ISO695-A2 |
Main composition
SiO2 | B2O3 | Al2O3 | Na2O+K2O |
80±0.5% | 13±0.2% | 2.4±0.2% | 4.3±0.2% |
High tempered colored borosilicate ground glass joints
Borosilcate Glass Ground Joints Detail Specifications | |
Size | 10/18mm ,14/20mm,4/23mm,19/26mm |
Specification | male and female |
colors | Clear,Amber,Blue,Green,Teal,Pink,Purple, Opaque black,Transparent black,Opaque white,Jade,Light topaz,Milky pink,Milky violet,Jade green,Mint green, Milky TY-green,TY-green |
Payment term | 30% TT for deposit and 70% TT balance are against the copy of bill of lading. |
Delivery time | Usually within 30 days after receiving deposi |
Minimum Order Quantity | 1000 pieces |
Port of shipment | TIANJIN |
Package | Standard and safe export package |
Samples | Samples are available |
High tempered colored borosilicate ground glass joints
We are leading and sole supplier of producing colored borosilicate glass tube & rod in the world, with 12 years development ,we can supply 22 colors of glass tubing, 37 colors of glass rod, glass water pipe, double wall glass cup, glass bowl, glass smoking accessories and glass joints and so on.
Our factory have been the 10th year of golden supplier on Alibaba.
New Colored Borosilicate Glass Male Smoking Joints
We are a factory(manufacturer) in Hebei Province; we have trading office in Beijing.
2. Where is your factory and trading office located? How can I visit there?
Our factory is located in Huailai County, Hebei Province, China, about 2 hours driving from Beijing Capital International Airport. Our trading office is located in Hongjunying South Rd, Chaoyang District, Beijing 100107, China. About half an hour from Beijing Capital International Airport.
3. What is the main product of your company?
We mainly produce: borosilicate glass tubing, borosilicate glass rod ,and borosilicate glassware.
4. How can I get some samples?
We are honored to offer you samples, length about 20cm is free .Customers should pay for the shipping
freight.
5. How does your factory do regarding quality control?
Quality first is our motto, workers always attach great importance to quality controlling from the very
beginning to the very end .
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com