PTFE Lined Spectacle Rings

DIFLINE COLORS

▶PTFE Lined Spectacle Rings

Data Sheet: D2-62

PTFE Lined Spectacle Rings

Standard Supply
Variant

Standard Supply

Download PDF Catalog

Features

Design:

DIN 2848/2874

Range:

DN 15 - DN 450, PN 10

Metallic Part:

body: P235GH EN 10273

Interior Lining:

PTFE

Standard finishing

gray epoxy-vinyl
zinc paint

Available on request

Approvals and Certifications

Quality and Special Tests

Approvals and
Certifications

Quality and
Special Tests

Engineering
Services

Special
Supply

Stainless Steel
304L/316L
components

External
Finiture

DN	L mm	s ± 10% mm	K mm	d2 mm	d4 mm
25	16	3	85	14	68
32	16	3	100	18	78
40	18	3	110	18	88
50	20	3	125	18	102
65	20	3	145	18	122
80	24	3,5	160	18	138
100	24	4	180	18	158
125	25	4,5	210	18	180
150	26	5	240	23	212
200	28	6	295	23	268
250	30	6,5	350	23	320
300	32	6,5	400	23	370
350	35	6,5	460	23	430
400	36	6,5	515	27	482
450	40	6,5	565	27	532

Technical Specifications of the Difline Products

Pipe dimensions e
flanges according to DIN

Fittings dimensions
according to DIN

Operational
conditions

Power
Tightening

Finish
Packaging marking

Resistance table
chemical materials*

Technical specifications of Difline products

Pipes and Flanges dimensions according to DIN

Fittings dimensions according to DIN

Operative Conditions

Bolt Torque

Finiture, Marking, Packing

Table of Chemical Resistance of Materials*

SPOSTO VARIANTE E LA MOSTRO SOTTO JAVASCRIPT EN

Diflon Technology Srl offers the opportunity to eliminate costly market research, optimizing times, methods, and materials.

Address

Factory

Via Umberto I, 73
24054 - Calcio - BG - Italy

Registered Office

Via Bartolini, 39
20155 - Milano - Italy

Contacts

+39 035 4491137
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DN	L mm	s ± 10% mm	K mm	d2 mm	d4 mm
25	16	3	85	14	68
32	16	3	100	18	78
40	18	3	110	18	88
50	20	3	125	18	102
65	20	3	145	18	122
80	24	3,5	160	18	138
100	24	4	180	18	158
125	25	4,5	210	18	180
150	26	5	240	23	212
200	28	6	295	23	268
250	30	6,5	350	23	320
300	32	6,5	400	23	370
350	35	6,5	460	23	430
400	36	6,5	515	27	482
450	40	6,5	565	27	532

DN	L mm	s ± 10% mm	K mm	d2 mm	d4 mm
25	16	3	85	14	68
32	16	3	100	18	78
40	18	3	110	18	88
50	20	3	125	18	102
65	20	3	145	18	122
80	24	3,5	160	18	138
100	24	4	180	18	158
125	25	4,5	210	18	180
150	26	5	240	23	212
200	28	6	295	23	268
250	30	6,5	350	23	320
300	32	6,5	400	23	370
350	35	6,5	460	23	430
400	36	6,5	515	27	482
450	40	6,5	565	27	532

DN	L mm	s ± 10% mm	K mm	d2 mm	d4 mm
25	16	3	85	14	68
32	16	3	100	18	78
40	18	3	110	18	88
50	20	3	125	18	102
65	20	3	145	18	122
80	24	3,5	160	18	138
100	24	4	180	18	158
125	25	4,5	210	18	180
150	26	5	240	23	212
200	28	6	295	23	268
250	30	6,5	350	23	320
300	32	6,5	400	23	370
350	35	6,5	460	23	430
400	36	6,5	515	27	482
450	40	6,5	565	27	532