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Laboratory Ceramics

Laboratory Ceramics

At Winwin Speciality Insulators (WSI), we take immense pride in being one of the foremost manufacturers of TR Series Solidcore post insulators as per ANSI standard. With a commitment to excellence, innovation, and the highest industry standards, we have established ourselves as a trusted name in the electrical insulation industry.

WSI Expertise

Quality Standards

One key aspect we emphasize is the thermal shock resistance of our materials, as outlined in DIN 51068. This property measures how our laboratory ceramics respond to the stresses induced by rapidly changing temperature fields during heating and cooling processes. Our commitment to delivering longevity and durability is evident in our dedication to achieving excellent thermal shock properties, mitigating the risk of cracking.
Innovation

In today's dynamic market, we continually strive for innovation. Our unyielding focus on refractoriness and resistance to physical and chemical wear ensures that WSI products meet the highest standards. We uphold these standards through rigorous quality checks at every stage, from raw materials to the forming process, culminating in final product inspection. To support this commitment, we have established a state-of-the-art testing and development centre, along with a pilot plant. Our products undergo continuous testing to meet the stringent requirements of DIN 12851 regulations, which define the criteria and testing procedures for laboratory equipment made of hard porcelain (C110).
Customization

Customization is at the heart of our offerings. In addition to showcasing our Laboratory Porcelain product range on the following pages, we provide tailored solutions to meet our customers' specific requirements. Discover the excellence of WINWIN Speciality Insulators, where precision meets innovation in the world of laboratory ceramics:

WSI Laboratory Ceramics Range

Mortars with Spout
Pestles
Evaporating basins

Drawings are ‘not to scale’
Values specified are only for informative purpose. Please send enquiries to get specific product detail
Maximum Temp 200°
When Ordering, Please specify whether the grinding surface should be glazed or unglazed.

Designation	Units	WS-LABC 0055-00	WS-LABC 0055-0A	WS-LABC 0055-01	WS-LABC 0055-02	WS-LABC 0055-03	WS-LABC 0055-04	WS-LABC 0055-05	WS-LABC 0055-6A	WS-LABC 0055-08	WS-LABC 0055-11	WS-LABC 0055-15
Size No	Number	0	0A	01	2	03	4	5	6A	8	11,00	15
Standard	Din	12.906	--	--	12.906	--	12.906	12.906	12906	12.906	12.906,00	12.906
Inner Ø	Ø mm	50	65	70	80	90	115	130	150	180	240,00	330
Height	mm	32	40	45	50	55	63	65	70	80	100,00	140
Capacity (Approx)	ml	20	70	75	100	170	300	400	700	1	26,00	6
SU	unglzaed	20	20	20	10	10	10	5	5	2	1,00	1
SU	Glazed	10	10	10	10	10	5	5	5	1	1,00	1

Showing 1 to 7 of 7 entries

Designation	Units	WS-LABC 0056-0C	WS-LABC 0056-0B	WS-LABC 0056-0A	WS-LABC 0056-01	WS-LABC 0056-02	WS-LABC 0056-03	WS-LABC 0056-04	WS-LABC 0056-05	WS-LABC 0056-6A	WS-LABC 0056-08
Size	Number	0C	0B	0A	1	2	3	04	05	6A	08
Standard	Din	--	12906	--	12.906	12.906	12.906	--	--	12906	--
Length	mm	100	115	125	135	150	175	180	185	210	215
Head	Ø mm	22	24	28	30	36	42	45	48	55	60
SU	Unglazed	20	20	20	20	10	10	10	5	5	2
SU	Glazed	10	10	10	10	10	10	5	5	5	1

Showing 1 to 6 of 6 entries

Drawings are ‘not to scale’
Values specified are only for informative purpose. Please send enquiries to get specific product details.
Tmax depends on the application.
Maximum Temp 400°
Semi-deep, with spout, size, 5/0-5 glazed inside and outside size 6-10 glazed except outside base

Designation	Units	WS-LABC 0109-50	WS-LABC 0109-40	WS-LABC 0109-0A	WS-LABC 0109-0B	WS-LABC 0109-0C	WS-LABC 0109-01	WS-LABC 0109-02	WS-LABC 0109-04	WS-LABC 0109-05	WS-LABC 0109-06	WS-LABC 0109-6A	WS-LABC 0109-7B	WS-LABC 0109-09	WS-LABC 0109-10
Size No	Number	50	40	0A	0B	0C	01	2	04	5	06	6A	7B	9	10
Din	Standard	12.903	12.903	12903	--	12903	--	12.903	--	12.903	--	12903	12903	12.903	12.903
Inner Ø	mm	40	50	63	70	80	85	100	110	115	150	160	200	250	310
Height	mm	16	20	25	26	34	35	40	45	47	45	64	80	86	110
Capacity	Approx. ml	10	20	40	50	75	95	115	220	310	370	640	1	2.200	3.400
SU	Unglazed	100	100	100	100	100	100	50	50	10	10	5	5	2	2

Showing 1 to 6 of 6 entries

Evaporating basins French shape Round base
Evaporating basins French shape Flat base
Evaporating basins shallow with spout

Drawings are ‘not to scale’
Values specified are only for informative purpose. Please send enquiries to get specific product details.
French shape, with spout and round base, glazed inside and outside
Tmax depends on the application.
Maximum Temp 400°

Designation	Units	WS-LABC 0130-03	WS-LABC 0130-05	WS-LABC 0130-06	WS-LABC 0130-07
Size No	Number	3	5	6	7
Inner Ø	mm	75	97	110	125
Height	mm	40	50	52	60
Capacity	Approx. ml	70	190	270	350
SU	Unglazed	10	10	10	10

Showing 1 to 5 of 5 entries

Designation	Units	WS-LABC 0131-02	WS-LABC 0131-03	WS-LABC 0131-04	WS-LABC 0131-05	WS-LABC 0131-06	WS-LABC 0131-07	WS-LABC 0131-08
Size No		2	3	4	5	6	7	8
Inner Ø	mm	58	75	84	97	110	125	150
Height	mm	24	30	36	40	50	52	60
Capacity	Approx. ml	30	60	100	150	250	290	400
SU	Unglazed	20	20	10	10	10	10	5

Showing 1 to 5 of 5 entries

Drawings are ‘not to scale’
Values specified are only for informative purpose. Please send enquiries to get specific product detail
Glazed except outside base
Tmax depends on the application.
Maximum Temp 400°

Designation	Units	WS-LABC 888-0A	WS-LABC 888-0B	WS-LABC 888-0C	WS-LABC 888-02	WS-LABC 888-04	WS-LABC 888-06	WS-LABC 888-6A	WS-LABC 888-08	WS-LABC 888-09	WS-LABC 888-10
Size No		0A	0B	0C	2	4	6	6a	8	9	10
Inner Ø	mm	12903	12903	12903	12.903	12.903	12.903	12903	12.903	12.903	12.903
Height	mm	40	50	63	80	100	125	160	190	240	300
Capacity	Approx. ml	9	11	13	20	22	27	35	55	65	60
SU	Unglazed	5	10	20	40	80	270	450	1.100	1.750	2.500

Showing 1 to 5 of 5 entries

Laboratory Ceramics

WSI Expertise

Quality Standards

Innovation

Customization

WSI Laboratory Ceramics Range

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