SL 470-2010
Basic parameters and technical requirements for irrigation filters (English Version)

Standard No.

SL 470-2010

Language

Chinese, Available in English version

Release Date

2010

Published By

Professional Standard - Water Conservancy

Latest

SL 470-2010

Scope

This standard specifies the basic parameters and technical conditions of mesh filters, centrifugal filters, sand and gravel filters, and laminated filters for irrigation.

SL 470-2010 Referenced Document

• GB 150 Pressure Vessels (Bound Edition)*， 2024-04-19 Update
• GB/T 18690.2 Agricultural irrigation equipment—Filters for microirrigation—Part 2: Strainer-type filters and disc filters*， 2017-09-29 Update
• GB/T 18690.3 Agricultural irrigation equipment—Filters for microirrigation—Part 3:Automatic flushing strainer-type filters and disc filters*， 2017-09-29 Update
• GB/T 2828 Batch-by-batch inspection counting sampling procedure and sampling table (applicable to continuous batch inspection)
• GB/T 7306.1 Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads Part 1:Parallel internal and taper external threads
• GB/T 7306.2 Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads Part 2:Taper internal and external threads
• GB/T 9112 Types and parameters for steel pipe flanges*， 2011-01-10 Update
• GB/T 9113 Integral steel pipe flanges*， 2011-01-14 Update
• GB/T 9114 Hubbed screwed steel pipe flanges*， 2011-01-14 Update
• GB/T 9115 Steel pipe welding neck flanges*， 2011-01-14 Update
• GB/T 9116 Hubbed slip-on-welding steel pipe flanges*， 2011-01-14 Update
• GB/T 9117 Hubbed socket welding steel pipe flanges*， 2011-01-14 Update
• GB/T 9118 Loose hubbed steel pipe flanges with welding neck collor*， 2011-01-14 Update
• GB/T 9119 Slip-on-welding plate steel pipe flanges*， 2011-01-14 Update
• GB/T 9120 Loose plate steel pipe flanges with weld-neck collar and with weld ring neck*， 2011-01-14 Update
• GB/T 9121 Loose plate steel pipe flanges with weld-on collar*， 2011-01-14 Update
• GB/T 9122 Loose plate steel pipe flanges with lapped pipe end and pressed collar with long neck*， 2011-01-14 Update
• GB/T 9123 Steel pipe blank flanges*， 2011-01-14 Update
• GB/T 9124 Specifications for steel pipe flanges*， 2011-10-01 Update
• JB/T 2932 Specification for water treatment equipments

SL 470-2010 history

• 2010 SL 470-2010 Basic parameters and technical requirements for irrigation filters