Dear Sir,
You can try with our Vacuum Pin Tube / Evacuated Pin Tube :
Subject : Vacuum / Evacuated Pin Tube made of Borosilicate Glass.
Gentlemen :
We glad to introduce ourselves as a leading manufacturer of Vacuum / Evacuated Pin Tubes, since 1961 under PISCO™ brand, which meets international standard, are extensively used for collecting sample from molten steel / gold / silver etc. required for hydrogen analysis. The use of finest grade borosilicate glass endows unmatched resistance against harmful substances. This leading attribute of our Vacuum / Evacuated Pin Tube makes them a highly reliable product. Our Glass Pin Tubes are sealed at both ends with a thin walled bulb (weak point) at one side.
PISCO™ brand Vacuum / Evacuated Pin Tubes feature a thin (1 mm. approx.) wall bulb section (weak point) which breaks on contact with molten metal. The molten metal then enters the tube to form a solid, slag-free metal pin every time.
In operation, the pin tube is held in a simple spring holder. The molten metal is removed from the furnace and the slag is pushed aside. The pin tube is immediately inserted into the molten metal at an angle of 45 degrees (approx.) until the thin walled bulb section is completely immersed and this breaks the weak point of the glass tube and fills the pin tube with molten metal.
Standard, precision, and high vacuum pin tubes are available as per following sizes and diameters along with minimum packaging quantity:
1. I.D. 2 mm. x O.D. 4 mm. : 25 Nos. in a tray : 60 trays x 25 Nos. = 1500 Nos. / 1 Cartoon Box.
2. I.D. 3 mm. x O.D. 5 mm. : 20 Nos. in a tray : 60 trays x 20 Nos. = 1200 Nos. / 1 Cartoon Box.
3. I.D. 4 mm. x O.D. 6 mm. : 17 Nos. in a tray : 60 trays x 17 Nos. = 1020 Nos. / 1 Cartoon Box.
4. I.D. 5 mm. x O.D. 7 mm. : 15 Nos. in a tray : 60 trays x 15 Nos. = 900 Nos. / 1 Cartoon Box.
5. I.D. 6 mm. x O.D. 8 mm. : 14 Nos. in a tray : 60 trays x 14 Nos. = 840 Nos. / 1 Cartoon Box.
For the sake of rendering our extensive service we like to need your co-operation. We will appreciate your valued enquiries and necessary information
in this regard. In this connection you are welcome to visit our web site also (www.piscolabglass.com).
Thanking you,
Very truly yours,
PIONEER SCIENTIFIC INSTRUMENT CORPORATION
(ESTABLISHED 1961)
Manufacturer and Exporter of Brand Precision Scientific Glass and Sintered Apparatus
(Registered Small Scale Industries)
Mailing Add. : 4, Bango Sen Lane, Near Bagbazar Lock Gate, Beside Haripoddar
Gangar Ghat, P.O. Cossipore, Kolkata – 700 002, West Bengal, India.
Regd. Off. : 15/2A, BISWAKOSH LANE, P. O. BAGBAZAR, KOLKATA-700 003, WEST BENGAL, INDIA.
E-mail ::
[email protected],
[email protected] &
[email protected]
website :: www.piscolabglass.com, Skype :: piscoindia
PHONE :: +91-33-3253 5153 / 2533 6476 / 2533 7879, TELEFAX :: +91-33-2555 5153