PDF Standards API RP 621

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This recommended practice (RP) provides guidelines for reconditioning heavy wall (API 600 and API 594 type) carbon steel, ferritic alloy (up to 9 % Cr), stainless steel, and nickel alloy gate, globe, and check valves for ASME pressure classes 150, 300, 400, 600, 900, 1500, and 2500. Guidelines contained in this RP apply to flanged and butt weld cast or forged valves.

This RP does not cover reconditioning or remanufacturing of used or surplus valves intended for resale. The only intent of this RP is to provide guidelines for refurbishing an end user’s (Owner) valves for continued service in the Owner’s facility. Valves reconditioned or remanufactured to this RP may not meet API standard requirements for new valves.

Product Details

Edition:

4th

Published:

10/01/2018

Number of Pages:

36

File Size:

1 file , 760 KB

Redline File Size:

2 files , 4.6 MB

Product Code(s):

C62104, C62104, C62104, C62104, C62104, C62104

Note:

This product is unavailable in Russia, Cuba, Syria, North Korea, Ukraine, Belarus, Iran

PDF Standards API RP 621

Click here to purchase

This Recommended Practice (RP) provides guidelines for reconditioning heavy wall (API 600 and API 594 type) carbon steel, ferritic alloy (up to 9 % Cr), stainless steel, and nickel alloy gate, globe, and check valves for ASME pressure classes 150, 300, 400, 600, 900, 1500, and 2500. Guidelines contained in this RP apply to flanged and butt weld cast or forged valves.

This RP does not cover reconditioning or remanufacturing of used or surplus valves intended for resale. The only intent of this RP is to provide guidelines for refurbishing an end user’s (Owner) valves for continued service in the Owner’s facility. Valves reconditioned or remanufactured to this RP may not meet API Standard requirements for new valves.

Product Details

Edition:

5th

Published:

10/01/2022

Number of Pages:

54

File Size:

1 file , 3 MB

Product Code(s):

C62105, C62105, C62105

Note:

This product is unavailable in Russia, Cuba, Syria, North Korea, Ukraine, Belarus, Iran

PDF Standards API RP 621

Click here to purchase
This Recommended Practice provides guidelines for reconditioning heavy wall (API 600 type) carbon steel, ferritic alloy (up to 9% Cr), stainless steel, and nickel alloy gate, globe, and check valves for ASME pressure classes 150, 300, 400, 600, 900, 1500, and 2500. Guidelines contained in this RP apply to flanged and butt weld cast or forged valves.

Product Details

Edition:

2nd

Published:

12/01/2005

Number of Pages:

18

File Size:

1 file , 350 KB

Product Code(s):

C62102R, C62102, C62102, C62102R, C62102, C62102R

Note:

This product is unavailable in Cuba, Iran, North Korea, Syria

PDF Standards API RP 621

Click here to purchase
API RP 621 provides guidelines for reconditioning heavy wall (API 600 type) carbon steel, ferritic alloy (up to 9% Cr), stainless steel, and nickel alloy gate, globe, and check valves for ASME pressure classes 150, 300, 400, 600, 900, 1500, and 2500. Guidelines contained in this RP apply to flanged and butt weld cast or forged valves.

Product Details

Published:

03/01/2001

Number of Pages:

18

File Size:

1 file , 250 KB

Product Code(s):

C62101, C62101, C62101

Note:

This product is unavailable in Cuba, Iran, North Korea, Syria