Cookies
Potrebujeme váš súhlas na využitie jednotlivých dát, aby sa vám okrem iného mohli ukazovať informácie týkajúce sa vašich záujmov. Súhlas udelíte kliknutím na tlačidlo „OK“.
ASTM F1807-02
Standard Specification for Metal Insert Fittings Utilizing a Copper Crimp Ring for SDR9 Cross-linked Polyethylene (PEX) Tubing
Automaticky preložený názov:
Štandardné špecifikácie pre kovovú vložkou Kovanie Využitím Copper Crimp krúžok pre SDR9 sieťovaný polyetylén ( PEX ) Tubing
NORMA vydaná dňa 10.5.2002
Informácie o norme:
Označenie normy: ASTM F1807-02
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.5.2002
Kód tovaru: NS-51642
Počet strán: 6
Približná hmotnosť: 18 g (0.04 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM F1807-02 :
Keywords:
cold and hot water distribution, copper crimp rings, cross-linked polyethylene, metal insert fittings, PEX, ICS Number Code 23.040.40 (Metal fittings)
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||||||||||||||||||||||||||||||
|
1.1 This specification covers metal insert fittings and copper crimp rings for use with cross-linked polyethylene (PEX) tubing in 3/8, 1/ 2, and 3/4, and 1in. nominal diameters that meet the requiremnets for Specifications F876 and F877. These fittings are intended for use in 100 psi (689.5 kPa) cold- and hot-water distribution systems operating at temperatures up to and including 180°F (82°C). Included are the requirements for materials, workmanship, dimensions, burst pressure, sustained pressure, excessive temperature and pressure, temperature cycling tests, and markings to be used on the fittings and rings. 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are mathematical conversions to SI units which are provided for information only and are not considered the standard. 1.3 Compliance with this specification requires that these fittings be tested and certified to Specification F 877. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
||||||||||||||||||||||||||||||||||||||||||||||
| 2. Referenced Documents | ||||||||||||||||||||||||||||||||||||||||||||||
|
Doporučujeme:
