2016年1月28日星期四

Widely used class standard pipe or pipes

1The API range - now ISO 3183. E.g.: API 5L Grade B - now ISO L245 where the number indicates yield strength in MPa
2ASME SA106 Grade B (Seamless carbon steel pipe for high temperature service)
3ASTM A312 (Seamless and welded austenitic stainless steel pipe)
4ASTM C76 (Concrete Pipe)
5ASTM D3033/3034 (PVC Pipe)
6ASTM D2239 (Polyethylene Pipe)
7ISO 14692 (Petroleum and natural gas industries. Glass-reinforced plastics (GRP) piping. Qualification and manufacture)
8ASTM A36 (Carbon steel pipe for structural or low pressure use)
9ASTM A795 (Steel pipe specifically for fire sprinkler systems)
API 5L was changed in the second half of 2008 to edition 44 from edition 43 to make it identical to ISO 3183. It is important to note that the change has created the requirement that sour service, ERW pipe, pass a hydrogen induced cracking (HIC) test per NACE TM0284 in order to be used for sour service.
10ACPA [American Concrete Pipe Association]
11AWWA [American Water Works Association]
12AWWA M45
13ASTM A252 [Standard Specification for Welded and Seamless Steel Pipe Piles]
Our INOX pipemaking machine and High Frequency tube mill can produce SS welded pipe and carbon pipe. Welcome calls to order.
         
Shunde Seko Machinery & Technology Co.,Ltd.
Email:sevvice@gdseko.com
Skype:Lucy Xie,SEKO Machinery 

1 条评论: