CJ/T 124-2004 in English

SUPERSEDED

Fittings of steel reinforced polyethylene plastic pipes for water supply

Issued on:2004-12-02
Implemented on:2005-06-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	CJ/T 124-2004
Document status:	SUPERSEDED
Superseded by:	CJ/T 124-2016 Fittings of steel reinforced polyethylene plastic pipes for water supply
Superseded on:	2017-02-01
Title in English:	Fittings of steel reinforced polyethylene plastic pipes for water supply
Title in Chinese:	给水用钢骨架聚乙烯塑料复合管件
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2004-12-02
Implemented on:	2005-06-01
Superseding:	CJ/T 124-2000 Fittings of steel framed polyethylene plastic pipes for water supply
ICS Classification:	91.140.60-Water supply systems
Chinese Classification:	Q81-Water supply and draining instrument and equipment
Professional Classification:	CJ-Urban Construction
Related Keywords:	steel framed polyethylene plastic pipe steel reinforced plastic pipe fitting appendix c plastic pipes gb/t polyethylene plastic pipes polyethylene plastic pipe
Related Topics:	skeleton polyethylene plastic Composite pipe water steel Skeleton 38 Skeleton 41 Ketone skeleton CJ T 191 2004 CJ+T+191+2004 cj/t124-2016 cj t124-2016 cj/t124-2004 ga 124-2004 Plastic skeleton Steel mesh skeleton plastic (polyethylene) composite pipes and pipe fittings steel frame polyethylene plastic Steel skeleton polyethylene plastic composite pipe for water supply Steel skeleton polyethylene plastic composite pipe fittings for water supply pipe fittings water supply Perforated mesh steel strip polyethylene composite pipe for water supply Specification requirements for steel-plastic composite pipe fittings Steel skeleton reinforced polyethylene composite pipe factory decoration Steel mesh plastic composite pipe Plastic coated composite steel pipe fittings Steel-plastic composite pipe industry cj/t124

1. Scope

This standard specifies the material, product classification, technical requirements, test method, inspection rule, marking, packaging, transportation and storage of the fittings of steel framed polyethylene plastic pipe (hereinafter referred to as composite pipe fitting) which is molded through the injection of polyethylene (medium density or high density) thermoplastic resin and the reinforced frame made by coiling and welding the uniformly punched steel sheet.
This standard is applicable to the indoor/outdoor, overhead and buried composite pipe fittings for pressure conveyance of water and drinking water. For the medium conveyed by composite pipe fitting, its temperature for long-term usage and short-term usage of composite pipe fitting shall not exceed 70℃ and 80℃ respectively. The composite pipe fitting shall be used in conjunction with the composite pipes produced according to "Steel Framed Polyethylene Plastic Pipe" (CJ/T 123).

2. Normative References

The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to (excluding amending errors in the text), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of the normative document is applicable. For undated references, the latest edition of the normative document applies.
GB/T 912 Hot-rolled Sheets and Strips of Carbon Structural Steels and High Strength Low Alloy Structural Steels
GB/T 2828 Sampling Procedures and Tables for Lot-by-lot Inspection by Attributes (Apply to Inspection of Successive Lots or Batches)
GB/T 2918 Plastics-Standard Atmospheres for Conditioning and Testing
GB/T 3682 Determination of the Melt Mass-flow Rate (MFR) and the Melt Volume-flow Rate (MVR) of Thermoplastics
GB/T 6111 Thermoplastics Pipes for the Conveyance of Fluids - Resistance to Internal Pressure - Test Method
GB/T 8806 Method for Dimension Measuring of Plastic Pipes
GB/T 11253 Cold-rolled Plain Carbon and Low Alloy Structural Steel Sheets and Strips

Foreword I
1. Scope
2. Normative References
3. Term
4. Material
5. Product Classification
6. Technical Requirements
7. Test Method
8. Inspection Rules
9. Marking, Packaging, Transportation and Storage
Appendix A (Normative) Basic Parameters for Electrofusion Connected Sleeve
Appendix B (Normative) Basic Parameters for Steel Reinforced Plastic Pipe Fitting
Appendix C (Informative) Basic Parameters for Double-socket Pipe Fitting