waterproof polished transparent quartz tube QS23200855

Product Description
Quartz sleeve is a transparent quartz glass tube, manufactured from high-purity quartz sand by advanced continuous melting equipment. As a kind of UV germicidal lamp spares, it is characterized by high purity, high UV transmittance, good thermal stability and remarkable dimensional accuracy, making it an indispensable device for protecting lamps from external damage and extending woking life.
Lightbest offers a wide variety of quartz sleeves, applied extensivley in water treamtent systems, air sterilization units and other specialized equipments. They are avialable in a wide range of diameters and wall thicknesses, double open ended or one dome ended. Also, the length, outside diameter and wall thickness could be customized, though the wall thickness of 1.5mm are most widely used. TypeSpecificationAssorted TubesQS23200255one dome ended, 23*20*255mm, +08/-0.2mmGPH212T5L/4PQS23200900one dome ended, 23*20*900mm, +08/-0.2mmGPH843T5L/4PQD25220890double open ended, 25*22*890mm, +08/-0.2mmGHO36T5L/4PQS28251788one dome ended, 28*25*1788mm, +08/-0.2mmGHA1554T6L/4PQF43470170one flat ended, 43*37*170mm, +08/-0.2mmGPL9W/2P OD(mm)ID(mm)WT(wall thickness-mm)Applicablelamps type19.017.01.0015mm(T5) standard-output and high-output lamps without lamp bases20.518.01.2515mm(T5) standard-output and high-output lamps with AL.bases22.019.01.5015mm(T5) standard-output and high-output lamps with AL.bases22.020.01.0015mm(T5) standard-output and high-output lamps22.520.01.2515mm(T5) standard-output and high-output lamps22.619.61.5015mm(T5) standard-output and high-output lamps22.620.01.3015mm(T5) standard-output and high-output lamps23.020.01.5015mm(T5) standard-output and high-output and Amalgam lamps24.522.01.2515mm(T5) standard-output and high-output and Amalgam lamps25.022.01.5019mm(T6)OD standard-output and Amalgam lamps28.025.01.5019mm(T6)OD standard-output and Amalgam lamps30.026.02.0019mm(T6)OD standard-output and Amalgam lamps30.026.51.7519mm(T6)OD standard-output and Amalgam lamps32.029.01.5019mm(T6)OD standard-output and Amalgam lamps33.030.01.5019mm(T6)OD standard-output and Amalgam lamps36.032.02.0025mm(T8)OD standard-output and Amalgam lamps38.034.02.0025mm(T8)OD standard-output and Amalgam lamps38.035.01.5025mm(T8)OD standard-output and Amalgam lamps45.042.01.5032mm(T10), 38mm(T12)OD standard-output and high-output and Amalgam lamps48.044.02.0032mm(T10), 38mm(T12)OD standard-output and high-output and Amalgam lamps48.045.01.5032mm(T10), 38mm(T12)OD standard-output and high-output and Amalgam lampsF40.036.02.00PL5W-PL13W uv lampsF40.037.01.50PL5W-PL13W uv lampsF44.040.02.00PL18W-PL95W uv lampsPackaging & Shipping
Packaging Details: Standard export packing:Plywood carton, 100pieces in a carton
Delivery Detail: 7 to 20 daysOur Services
Lightbest provided:OEM service
Buyer Logo /Label
Custom Design Service
Guarantee:
A: Manufacture is to ISO9001:2000 standard.
B: Product is guaranteed for 12 months after lamp purchase.
C: According to the International Standard:
AQL tolerance is within 2% of the total quantity per order.
D: If AQL tolerance exceeds 2%, Lightbest will refund the buyer at 1:1 rate; OR an amount equal to the UQL value will be deducted from the next order.
E: 2% of products are added by Lightbest (at no extra charge) to the ordered quantity for back-up purposes.
WARNING:
UV-C radiation output of these lamps is harmful to unprotected eyes and skin.
Appropriate safety wear must be worn, or installations completely screened.Company Information
Lightbest concentrates on water purification treatment and supplies customers with one-stop service and solution on water treatment fields. We specialize in UV germicidal lamps, UV water sterilizers, electronic ballasts, booster pumps, ion exchange resin, FRP tanks, PP filter etc., and adhere on the principle of fighting, upholding, sharing and win-win together. We have been a supplier of water treatment with high-quality products, perfect service, professional operation and reasonable price both in China and the globe.FAQ
Q: What's your advantage compared with other suppliers?
A: Our uv lamps are made with high-quality quartz, the same supplier for Philips and Lightsources.
There are CE and Rohs certificates and competive prices.Q: What's my consideration when I choose one model of uv lamps?
A: -The water treatment volume and speed;
and lamp watts and length.Q: Can I be a distributor of Lightbest?
A: Of course you can.Q: What are the benefits of being a Lightbest distributor?
A: - Special discount.
- Marketing protection.
- Priority of launching new design.
- Point to point technical supports and after sales services.Q: How can I become a distributor of Lightbest?
A: Contact us immediately for further details by sending us an inquiry.