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Norma ASTM A861-04(2023) 1.5.2023 náhled

Doplňující informace

ASTM A861-04(2023)

Standard Specification for High-Silicon Iron Pipe and Fittings

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NORMA vydána dne 1.5.2023

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Informace o normě:

Označení normy: ASTM A861-04(2023)
Datum vydání normy: 1.5.2023
Kód zboží: NS-1142667
Počet stran: 26
Přibližná hmotnost: 78 g (0.17 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

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Kategorie - podobné normy:

Železné a ocelové trubky
Kovové fitinky

Anotace textu normy ASTM A861-04(2023) :

This specification covers high-silicon iron pipe and pipe fittings intended for corrosion-resistant service for both above- and below-grade construction. The castings shall be true to pattern, reasonable smooth, and free from defects that would make the castings unfit for the use for which they are intended. The material shall conform to the chemical composition requirements specified. All centrifugally cast high-silicon iron pipe shall be supplied in the as-cast condition. All other pipe and fittings shall be supplied in the stress-relieved condition; the stress relieving procedures are presented. Acid-proof joints for hub/plain-end pipe shall require the use of an acid-proof rope packing. No-hub pipe and fittings shall require a special acid resistant mechanical joint coupling. High-silicon iron pipe can be cut with either manual or hydraulic snap cutters. Hydrostatic testing shall be conducted on all castings.

Keywords:
corrosion resistant, fittings, high-silicon iron, hubless, hub/plain-end, no-hub, plain-end,, ICS Number Code 23.040.10 (Iron and steel pipes),23.040.40 (Metal fittings)

Doplňující informace

1. Scope

1.1?This specification covers high-silicon iron pipe and pipe fittings intended for corrosion-resistant service for both above- and below-grade construction.

1.2?The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.3?Pipe and pipe fittings shall be the no-hub (MJ) or the hub and plain-end design.

1.4?Pipe and pipe fittings shall be of the sizes specified in Table 1 and Table 2 and Figs. 171 or other sizes that shall be permitted to conform to the requirements given herein.

Note 1:?1 in. = 25.4 mm.

Note 1:?Flange dimensions are 150 lb ANSI standard.

Note 2:?1 in. = 25.4 mm.

Note 1:?1 in. = 25.4 mm.

Size, in.

t, in.

Weight, lb

Working
Length, ft

Overall Length

⁵/₁₆?

0.31

7 ft 2⁵/₈?in.

⁵/₁₆?

0.31

7 ft 2⁵/₈?in.

⁵/₁₆?

0.31

7 ft 2⁵/₈?in.

¹³/₃₂?

0.40

7 ft 3 in.

¹³/₃₂?

0.40

7 ft 3 in.

⁵/₈?

0.62

7 ft 3⁷/₈?in.

⁵/₈?

0.62

5 ft 4 in.

⁷/₈?

0.75

5 ft 4¹/₈?in.

Note 1:?1 in. = 25.4 mm.

Note 1:?Depth of seal on all traps shall be 2¹/₂?in.

Note 2:?1 in. = 25.4 mm.

Note 1:?Depth of seal on all traps shall be 2¹/₂?in.

Note 2:?1 in. = 25.4 mm.

Note 1:?Single hub vent is located on the inlet side. Depth of seal on 8 and 10 in. traps is 3 in. All others 2¹/₂?in.

Note 2:?1 in. = 25.4 mm.

Note 1:?1 in. = 25.4 mm.

Plate
No.

Size,
in.

A,
in.

B,
in.

C,
in.

D,
in.

E,
in.

F,
in.

1
2

3
4

8
8

9
9

5⁷/₈?
6³/₈?

1¹/₂?
1¹/₂?

14
14

14¹/₂?
14¹/₂?

Note 1:?1 in. = 25.4 mm.

Note 1:?Furnished with flat loose strainer plates.

Note 2:?1 in. = 25.4 mm.

Note 1:?Traps can be supplied without cleanouts, as shown in the figure.

Note 2:?1 in. = 25.4 mm.

1.4.1?Pipe:?

1.4.1.1?No-Hub (MJ) (Fig. 1):?

Size (in.)

Length (ft)

1¹/₂?

1.4.1.2?Hub/Plain End (Fig. 35):?

Size (in.)

Length (ft)

1.4.2?Fitting (No-Hub) (MJ):

Figs.

Quarter Bends

Sixth Bends

Return Bends

Double-Branch Quarter Bend

Eighth Bends

Sixteenth Bends

Long-Sweep Quarter Bends

Sanitary Y Branches

Double-Branch Sanitary Y

Sanitary Combination Y and ¹/₈?Bend

Double-Branch Sanitary Combination Y and ¹/₈?Bend

Sanitary T Branches

Double Branch Sanitary T

Sanitary Running Traps

Sanitary P Traps

Swivel Trap P-Style, Short

Swivel Trap P-Style, Long

Swivel Trap S-Style, Long

Centrifugal Drum Trap P Swivel Type

Centrifugal Drum Trap S Swivel Type

Combination Cleanout and Test Tees

Coupling

Pipe Plugs

Cleanout Plugs

No-Hub (MJ) Adapter

Reducers-Increasers

Sink Outlet

Sink Overflows

Threaded Adapters

Trap Cleanout Details

No-Hub (MJ) Adapter

(MJ) (No-Hub) to Lead Adapter

Floor Drains

1.4.3?Fitting (Hub/Plain End):?

Figs.

Hub Plain-End Pipe

Straight Tees

Sanitary T Branches

Sanitary Y Branches

Double-Branch Sanitary Tee

Double-Branch Sanitary Y

Double-Branch Sanitary Combination Y and ¹/₈?Bend (T-Y)

Short-Sweep Quarter Bends

Long-Sweep Quarter Bends

Sanitary Combination Y and ¹/₈?Bend (T-Y)

Quarter Bends

Sixth Bends

Eighth Bends

Sixteenth Bends

Sanitary Increasers

Hub Strainers

Sanitary Reducers

Double Hubs

Pipe Plugs

Cleanout Plugs

Adapter Plain end to Split Flange

Adapter Hub to Split Flange

Combination Cleanout and Test Tees

Insertable Joints

Backwater Valves

Sanitary P Traps

Sanitary S Traps

Sanitary Running Traps

Floor Drains

63, 64, 65

Floor Drains

Floor Drains/Installation Funnel Attachment

67, 68

Overflow

Sink Outlet

Detailed Cross Section of Cleanout

Chemical Composition

Table 3

Transverse Bend Test Minimum Requirements

Table S1.1

1.5?This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

2. Referenced Documents

National Motor Freight Classification
Uniform Classification Rules Available from American Trucking Association, 950 North Glebe Road, Suite 210, Arlington, VA 22203-4181.
E351-18	Standard Test Methods for Chemical Analysis of Cast Iron´All Types
A518/A518M-99(2022)	Standard Specification for Corrosion-Resistant High-Silicon Iron Castings
E350-23	Standard Test Methods for Chemical Analysis of Carbon Steel, Low-Alloy Steel, Silicon Electrical Steel, Ingot Iron, and Wrought Iron

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