Zenith Glasswares and Instruments Corporation

Bidhan Sarani, Kolkata, WB

We are engaged in the manufacturing of Sintered Crucible in different porosity and capacities. Our Sintered Crucibles in different forms meet the variegated demands of the clients. Our Sintered Crucibles are manufactured using high-grade materials to offer high durability and maintenance-free working. Our Sintered Crucibles are widely demanded for their accurate dimensions.

Types Available

• Gooch type
• Low Form
• With sintered Disc

Specifications

Sintered Crucibles, Porosity:G0, G1, G2, G3, G4, G5orG00
Capacity ml.	Disc. Dia. mm.
15	20
30	30
50	40
Sintered Crucibles, with cone
Capacity ml.	Cone
20	B 29
35	B 34
50	B 40

We are engaged in the designing and fabrication of Spherical Joints in accordance with the International Standards including B.S.: 2761. These Spherical Joints are made of high-grade Stainless Steel and are free from the risk of corrosion. Our Spherical Joints are perfectly grounded to match the pair with minimum intermolecular space.

Sizes Available

• S-13 (Capillary)
• S-13
• S-19
• S-29
• S-35
• S-41
• S-51

We make available Viscometer Tubes of Z-Glass brand using borosilicate glass accurate bore capillaries. Our Viscometer Tubes comply with IS / BS / ASTM specifications in terms of designing and sizes. Use of Cannon oils and certified instruments under requisite conditions ensures superior quality of Viscometer Tubes.

Demanded In

• Oil Companies
• Petrochemical Industries
• Research laboratories

Available In Both

• Certified (at 40^oC / 100^OC or both)
• UNCERTIFIED models / types

Models Available

• U' Tube, Direct Flow, Type BS/U.
• Suspended Level, Type BS/IP/SL.
• Suspended Level, Shortened Form, Type BS/IP/SL(S).
• Suspended Level, Miniature, Type BS/IP/MSL.
• Cannon-Fenske, Direct Flow, Type BS/IP/CF.
• 'U' Tube Reverse Flow for opaque liquid. Type BS/IP/RF.
• Cannon-Fenske Reverse Flow for opaque and transparent liquids, ASTM D-446/2515.
• Cannon-Ubbelohde-ASTM D-446/2515.
• Ubbelohde for transparent liquids ASTM D-446/2515.

We make available Z-Glass brand Micro Filter Holder with accurate dimension. Our Micro Filter Holders are designed to diminish foaming and protein penetration. We make available Micro Filter Holder with accurate dimensions thus offer perfect fitting. We make available Micro Filter Holders in three different sizes to meet diverse specifications of the clients. Another model with silicone rubber stopper fitting is also available along with the conventional ground joint fitting model.

Construction

• Integrally sealed fretted glass support bed for holding a 25 mm /37mm / 47 mm. dia. Filter membrane
• Interchangeable ground joint and Aluminum Clamp to hold the filter funnel and support bed appropriately
• Polypropylene cover to protect dust

We make available Interchangeable Ground Joints having accurate outline and taper. These Interchangeable Ground Joints are designed according to international standards and are appreciated for smooth finish and accurate dimension. Adherence to B.S. 572 standard ensures accurate interchangeability. We make available Interchangeable Ground Joints at market leading prices to the clients.

Specifications

• Joint Ground Interchangeable
  • Socket
  • Cone Plain
  • Cone Drip Tip : Z-Glass
• Joint Ground Interchangeable Double
  • Socket
  • Cone Plain
  • Cone Drip Tip : Z-glass

Sizes Available

• B 5 or B 7
• B 10/19 or B12/17
• B 14/23
• B 19/26
• B 24/29
• B 29/32
• B 34/35
• B 40/38
• B 45/40
• B 50/42
• B 55/44

Our Conical Flask Narrow Mouth has become the demand of industries because of its accurate dimension and robust structure. Our Conical Flask Narrow Mouth offers high tolerance for heat and do not expand on heating.Capacity In ml.51025501001502505001000200030005000