BL-LZ-004 borosilicate glass tube manufacturers

  Product Description   Specifications quartz glass tube:
High purity:Sio2>99.9%
High temperature :1700 C
Size:1.5-350mm   The charactor of quartz glass tube: 1.  high purity,transparent fused quartz glass,silica more than 99.99% 2. good stability,corrosion resistance 3.  mainly used in electric light source industry, semiconductor,optical and chemical industries      physical properties quartz tube: density 20kg.m-3(x103)2.2 coefficient of expansion 25-300-1(x10-6)0.56 softening point :1700 C annealing point: 1210 C strain point :1110 C youngs modulus Pa: 7.3x105 we could make many kinds further quartz products according your demand.   We are a manufacturer for alll kinds of quartz products. Including quartz tube,quartz rod, quartz plate, quartz crucible, quartz boat, and other quartz products for solar and semiconductor, also we can produce heating lamp, UV lamp, and so on.   Packaging & Shipping    1.Around by cystosepiment,the wooden case outside.   2.The products can be delivery by sea ,by air , by express(DHL,FEDEX,EMS,TNT.......) As our respected client's requirement.  1) by sea .......  if you order big /heavy goods and not need urgently ,by sea is the best transportation.                                    advantage:  much cheaper                                    disatanvage: takes more time.  2)by air..........    .....   advantage: much faster than deliveried by sea                                     disadvantage:  you need to take goods to airport and custom yourself.  3)by express............advantage:you can receive the goods in several days and send to your door.                                     disadvantage: a little than other transportations   Our Services    1.Prompt reply within 24 hours without delay by our specialized after-sale service sector. 2.Provide high temperature solutions and professionals construction services for different fields for our customers. 3.Provide the most reasonable logistics for customers to save every penny. 4.Production of goods are finished, thoughtful provide products and packaging photos for our customers.         Company Information   We have advanced equipment, good production environment, strong technique power and complete test facilities. At present, our various products have passed ISO9001:2008 quality system authentication. The company continuously gets the national, provincial, municipal technology and product award. We’ve been providing sincere and professional service and trying our best to meet the demand of customers. Our products have been exported to many foreign countries and regions. Most raw materials are produced by ourselves; the price is reasonable and competitive     FAQ   1. Can you accept OEM? Yes! We can manufacture as per your request size. 2. Can you deliver the goods via our shipping agent? Yes, we could help you make the delivery using your shipping agent. 3. Can you supply sample: We could like to give you suitable suggestion about the silicon carbide heaters and SiC heating elements according to your detail application. 4. What about your After-sales service: We promise that we can change or refund products if there are any quality problem.