Customer Support: +44 (0)203 327 3140

Login to i2i Subscription Intertek.com
  • There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Go to AMERICAS site
Dismiss alert
Please enter a keyword to search
Advanced search
Home
BSI
BS 4368-3:1974

BS 4368-3:1974

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Metallic tube connectors for fluid power and general use Specification for light series couplings (metric)

Available format(s)

Hardcopy , PDF

Superseded date

15-02-1998

Language(s)

English

Published date

16-04-1974

Publisher

British Standards Institution

Cooperating organizations
Foreword
Specification
1. General requirements
1.1 Scope
1.2 Materials
1.3 Pressure/temperature ratings
1.4 Designation of couplings
1.5 Tubes
1.6 Basic dimensions
1.7 Design
1.8 Screw threads
1.9 Workmanship
1.10 Protective treatment
1.11 Type testing
1.12 Text deleted
1.13 Text deleted
1.14 Marking
1.15 Certificate of compliance
2. Detailed dimensions of compression couplings Types
     A and B
Appendices
A. Method of describing compression couplings (metric
    sizes)
B. Information to be agreed between the purchaser and
    manufacturer
C. Text deleted
Tables
1. Tube sizes
1A. Nominal working pressure ratings of type A carbon
    and stainless steel couplings
1B. Nominal working pressure ratings of Type B carbon
    and stainless steel couplings
1C. Nominal working pressure ratings of type A copper
    alloy couplings
1D. Nominal working pressure ratings of type B brass
    couplings
2. Basic dimensions
3. Standard threaded stud ends (connector ends)
4. Straight coupling assembly
5. Male stud coupling assembly
6. Equal elbow and equal tee assembly
7. Male stud elbows and tees, Series G thread, assembly
8. Male stud elbows and tees, Series R thread, assembly
9. Bulkhead assembly
10. Stud stand pipe adaptor, Type A
11. Reducing adaptor (tube to tube), Type A
12. Reducing adaptor (tube to tube), Type B
13. Table deleted
14. Table deleted
Figures
1. Compression couplings
2. Male stud coupling 22 mm x G 3/4 A
3. Male stud elbow 22 mm x G 3/4 A
4. Male stud tee 22 mm x G 3/4 A x 20 mm

Specifies requirements for couplings for use with tubes with outside diameters of 6 mm to 42 mm. Two types of coupling are specified, Type A where the joint is made by compressing a ring or ferrule or part of the coupling on the tube and Type B where the end of the tube is manipulated to suit the coupling.

Committee
ISE/110
DocumentType
Standard
Pages
24
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
ISO 1179:1981 Similar to

BS 4575-2:1987 Fluid power transmission and control systems Code of practice for pneumatic equipment and systems
BS 5482-2:1977 Domestic butane- and propane-gas-burning installations Installations in caravans and non-permanent dwellings
BS 5380:1976 Specification for hydraulic port and stud coupling using \'O\'-ring sealing and \'G\' series fastening threads
BS 5482-1:1979 Domestic butane- and propane-gas-burning installations Installations in permanent dwellings
BS DD195-1(1991) : 1991 HYDRAULIC COMPONENTS - METHOD OF TEST FOR COUPLING PORT THREADS AND THEIR SEALS INTENDED FOR USE IN FLUID POWER SYSTEMS
BS 7388:1991 Guide for prevention of leaks from hydraulic fluid power systems
BS 6913-5:1990 Operation and maintenance of earth-moving machinery Specification for diagnostic ports
BS 4368-4:1984 Metallic tube connectors for fluid power and general use Specification for type test requirements
BS 799-4:1991 Oil burning equipment Specification for atomizing burners (other than monobloc type) together with associated equipment for single burner and multi burner installations
BS 799-3:1981 Oil burning equipment Automatic and semi-automatic atomizing burners up to 36 litres per hour
BS 3600:1976 Specification for dimensions and masses per unit length of welded and seamless steel pipes and tubes for pressure purposes
BS 5200:1997 Specification for dimensions of hydraulic connectors and adaptors
BS 799-2:1991 Oil burning equipment Specification for vaporizing burners
BS 5380:1984 Specification for hydraulic port and stud coupling using \'O\'-ring sealing and \'G\' series fastening threads
BS 2745-1:1993 Washer-disinfectors for medical purposes Specification for general requirements
BS MA 18:1973 Specification for salt water piping systems in ships
BS 5482-3:1979 Domestic butane- and propane-gas-burning installations Installations in boats, yachts and other vessels
BS 6331-3:1983 Mounting dimensions of single rod double acting hydraulic cylinders Specification for 250 bar series
BS 7294:1990 Methods for determination of flow-rate characteristics of pneumatic fluid power components
BS 6331-1:1983 Mounting dimensions of single rod double acting hydraulic cylinders Specification for 160 bar medium series
BS 799-2:1981 Specification for oil burning equipment Vaporizing burners
BS 6331-4:1985 Mounting dimensions of single rod double acting hydraulic cylinders. Specification for 63 bar series, including associated components
BS 8010-3:1993 Code of practice for pipelines Pipelines subsea: design, construction and installation
BS 6331-2:1983 Mounting dimensions of single rod double acting hydraulic cylinders Specification for 160 bar compact series

BS 4229-1:1967 Recommendations for metric sizes of non-ferrous and ferrous bars. Non-ferrous bars
BS 3382-1&2(1961) : 1961 SPECIFICATION FOR ELECTROPLATED COATINGS ON THREADED COMPONENTS - CADMIUM ON STEEL COMPONENTS - ZINC ON STEEL COMPONENTS
BS 3382-3&4(1965) : 1965 SPECIFICATION FOR ELECTROPLATED COATINGS ON THREADED COMPONENTS - NICKEL OR NICKEL PLUS CHROMIUM ON STEEL COMPONENTS - NICKEL OR NICKEL PLUS CHROMIUM ON COPPER AND COPPER ALLOY (INCLUDING BRASS) COMPONENTS
BS 3643-3:1967 ISO metric screw threads. Limits and tolerances for fine pitch threads (constant pitch series)

View more information
£142.00
Excluding VAT
GBP
CAD
CHF
CNY
DKK
EUR
GBP
HKD
IDR
INR
JPY
KRW
MXN
NOK
NZD
SEK
SGD
USD
ZAR
Hardcopy - English
PDF - English
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

or

Get in touch with us