Announcement　of　Ministry　of　Housing　and　Urban-Rural　Development　of　the　People　s　Republic　of　China

Foreword

1　General　Provisions

2　Basic　Requirement

3　Equipment　Foundation，Anchor　Bolt　and　Packer

• 3.1　Inspection　and　Acceptance　of　Equipment　Foundation

• 3.2　Baseline　and　Benchmark　Setting　up

• 3.3　Anchor　Bolt

• 3.4　Packer

4　Equipment　and　Materials

• 4.1　Equipment

• 4.2　Materials

5　Main　Mechanical　Equipment　of　Rolling　Mill　Train

• 5.1　General　Requirement

• 5.2　Base　Plate

• 5.3　Mill　Housing

• 5.4　Main　Driving　Device　of　Rolling　Mill

• 5.5　Roll　Changing　Device　of　Rolling　Mill

6　Shears

• 6.1　General　Requirement

• 6.2　Billet　Shears

• 6.3　Steel　Plate　Shears

• 6.4　Flying　Shears

• 6.5　Rotary　Trimming　Shears

7　Coiler　and　Uncoiler

• 7.1　General　Requirement

• 7.2　Cold　Rolled　Steel　Strip　Coiler　and　Uncoiler

• 7.3　Rotary　Double-mandrel　Coiler　of　Cold　Rolled　Steel　Strip

• 7.4　Hot　Rolled　Steel　Strip　Coiler

• 7.5　Auxiliary　Facilities　of　Coiler　and　Uncoiler

8　Roller　Table

• 8.1　General　Requirement

• 8.2　Centralized　Driving　Roller　Table

• 8.3　Single　Driving　Roller　Table

• 8.4　Lifting/Swing/Shifting　Roller　Table

• 8.5　Special　Roller　Table

9　Cooling　Bed

• 9.1　General　Requirement

• 9.2　Rolled　Stock　Separation　and　Pick-up/Delivery　Devices　of　Cooling　Bed

• 9.3　Stepping　Racking-type　Cooling　Bed

• 9.4　Chain-type　and　Rope-type　Dragging　Cooling　Bed

• 9.5　Supporting　Trunnion　Roller　Bevelled　Track　Walking　Beam　Cooling　Bed

10　Rolled　Stock　Conveyor

• 10.1　General　Requirement

• 10.2　Walking-beam　Conveyor

• 10.3　Chain　Conveyor

• 10.4　Double　Chain-scraper　Conveyor

• 10.5　Tubular　Screw　Conveyor

• 10.6　Coil　Transfer　Car

• 10.7　Ingot　Transfer　Car

11　Tilting　and　Transfer　Equipment

• 11.1　General　Requirement

• 11.2　Manipulator

• 11.3　Pusher

• 11.4　Long　Stroke　Charge/Discharge　Machine

• 11.5　Long　Product　Transverse　Pick-up/Delivery　Device

• 11.6　Tilter

• 11.7　Turning　Table

• 11.8　Sheet　Piler

12　Straightener

• 12.1　General　Requirement

• 12.2　Gag　Straightener

• 12.3　Parallel　Roll　Straightener

• 12.4　Cross　Roll　Straightener

• 12.5　Tension　Straightener

13　Loop

• 13.1　General　Requirement

• 13.2　Looping　Steel　Structure

• 13.3　Looping　Car　Rail　Track

• 13.4　Swing　Door

• 13.5　Looping　Car

• 13.6　Looping　Strip　Roller　and　Roller　Car

• 13.7　Looping　Hoist

14　Heating　Furnace

• 14.1　General　Requirement

• 14.2　Walking-beam　Furnace

• 14.3　Roller-hearth　Furnace

• 14.4　Annular　Furnace

• 14.5　Continuous　Annealing　Furnace

15　Other　Equipment　of　Rolling　Mill

• 15.1　General　Requirement

• 15.2　Sawing　Machine

• 15.3　Shear　Gauge

• 15.4　Printer

• 15.5　Weighing　Machine

• 15.6　Bundler

• 15.7　Strip　Automatic　Welding　Machine

• 15.8　Hot　Coil　Box

16　Rolling　Mill　Equipment　Test　Run

• 16.1　General　Requirement

• 16.2　Test　Run　of　Main　Mechanical　Equipment　of　Rolling　Mill　Train

• 16.3　Shears　Test　Run

• 16.4　Coiler　and　Uncoiler　Test　Run

• 16.5　Roller　Table　Test　Run

• 16.6　Cooling　Bed　Test　Run

• 16.7　Walking-beam　Conveyor　Test　Run

• 16.8　Test　Run　of　Chain，Double　Chain-scraper　and　Tubular　Screw　Conveyors

• 16.9　Coil　Transfer　Car　Test　Run

• 16.10　Manipulator　Test　Run

• 16.11　Test　Run　of　Pusher　and　Long　Stock　Charge/discharge　Machine

• 16.12　Test　Run　of　Long　Product　Transverse　Pick-up/Delivery　Device

• 16.13　Tilter　Test　Run

• 16.14　Turning　Table　Test　Run

• 16.15　Sheet　Piler　Test　Run

• 16.16　Straightener　Test　Run

• 16.17　Loop　Test　Run

• 16.18　Heating　Furnace　Test　Run

• 16.19　Sawing　Machine　Test　Run

• 16.20　Shear　Gauge　Test　Run

• 16.21　Printer　Test　Run

• 16.22　Weighing　Machine　Test　Run

• 16.23　Bundler　Test　Run

• 16.24　Strip　Automatic　Welding　Machine　Test　Run

• 16.25　Hot　Coil　Box　Test　Run

17　Safety　and　Environmental　Protection

• 17.1　General　Requirement

• 17.2　Safety

• 17.3　Environmental　Protection

Explanation　of　Wording　in　This　Code

List　of　Normative　Standards