Min. Order : 10 Pieces

300mm large diameter clear quartz glass tube with competitive price

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Port: lianyungang port
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 10000 Piece/Pieces per Week
Place of Origin: china
Shape: One End Closed Quartz Tube
Size: Customised
Color: clear/opaque
Model Number: quartz tube
Main component: 99.999% Si02
Item: large diameter high pressure quartz tube resistance
Ozone Content: Ozone Free
Type: Clear Quartz Pipe
Surface Treatment: Polished
Wall Thickness: 1mm to 5mm
Outside Diameter: 1.5-300mm
Application: Sterilization lamp,mercury lamp,metal halide lamp
Packaging Detail: Packing for large diameter high pressure quartz tube resista: 1. Bubble wrap 2. Foam material 3. Carton 4. Wooden Case
Donghai Ruipu Quartz Products Co., Ltd.
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Product Description
Mechanical Property
Reference Value
Deformation Point
Softening Point
Annealing Point
Specific Heat(20~350°C)
Thermal Conductivity(20°C)
Refractive Index
Coefficient of thermal expansion
Hot work temperature
The temperature for a short time
The temperature for a long time
Details Images
Product packaging


1.paper carton/wooden case/plastic Air-Cusshion Film/Foam matertial
2.Or we could pack the goods as your requirements
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Company Profile
  Donghai ruipu quartz products co., LTD is a professional manufacturer of quartz products and electric light source.Founded in 2001, the company covers an area of 22403M2 with a construction area of 8809M2. It has 6 quartz glass tubes andfurnaces, with an annual output of 800 tons of quartz glass tubes and products.6 uv lamp production lines, with an annual output of 300,000 uv light sources;Annual exports of nearly 2 million yuan.
Main products:
1、Quartz glass tube (uv filter quartz tube, high transmittance quartz tube, bromin-free oxygen quartz tube, infrared heater quartz tube)
2、Quartz glass products (water casing, quartz rod, quartz sheet, quartz plate, imitation ceramic quartztube)
3、Ultraviolet lamp tube, bromine tungsten lamp, metal halide lamp and other electric light source products
  Company quality management system through GB/ t19001-2000-iso 9001:2000 quality system certification.The quartz ultraviolet disinfection lamp produced by the company has been approved by the ministry of health, the provincial food and drug administration and the health department.
  Continuous improvement is the important connotation of the company's quality system. The company produces new products every year, which fully shows the company's extraordinary creativity and technical strength.Since its establishment more than 5 years ago, on  the basis of producing ordinary quartz tubes, the company has successively introduced ozone-free quartz tubes, ultraviolet quartz tubes (with blue, yellow and red ends) and solar quartz tubes, which are respectively used in electronic industry, electric light source, electric heater, chemistry, nuclear industry and other fields.

  The company welcomes the new and old friends at home and abroad to patronize and seek common development.Enthusiasm, integrity and innovation are the code of conduct of rip, hope to cooperate with you, promote the common development of our cause, continuous progress.
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white Wooden boxes and brown cartons. If you have legally registered patent, we can
pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30%~70 as deposit, Remaining before delivery. We'll show you the photos of the products and packages before you pay the

Q3. What is your terms of delivery?

Q4. How about your delivery time?
A: Generally, it will take 3 to 10 days after receiving your advance payment. The specific delivery time depends on the items and
the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, some samples are provided free of charge. Or custom production but
the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test 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 benefit ;

2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come  from.