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SUZHOU SENBO MACHINERY CO., LTD
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28 ~ 340mm Round Billet Alloy Steel Pipe Hot Rolling Mill

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28 ~ 340mm Round Billet Alloy Steel Pipe Hot Rolling Mill

28 ~ 340mm Round Billet Alloy Steel Pipe Hot Rolling Mill

Large Image :  28 ~ 340mm Round Billet Alloy Steel Pipe Hot Rolling Mill

Product Details:
Place of Origin: CHINA
Certification: ISO9001
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: Negociate
Packaging Details: Palletizing or sea worthy packing
Delivery Time: 3 ~ 5 months after payment
Payment Terms: L/C, T/T
Supply Ability: 5 sets per month
Detailed Product Description
Name: 1 Product Size: 1
Product Material: 1 Qty. Of Rollers: 1
Raw Material: 1 Finished Product: Hollow Tube
High Light:

Alloy Steel Pipe Hot Rolling Mill

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340cm Seamless Pipe Hot Rolling Piercer

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28mm steel pipe hot piercing mill

Hot Rolling Piercing Mill Machine For Seamless Steel Pipe Size 28 ~ 340mm

 

I. Application of hot piercer

 

Tube blank perforation is the process of making solid tube blank into hollow capillary tube. It is an important process of hot-rolled seamless steel tube.

 

2. Process of hot piercing

 

First, the blank tube from the heating furnace is placed in the receiving slot on the rolling center line, and then the blank tube is pushed by the pusher until the steel is bitten. Because the rolls are arranged cross and rotate in the same direction, the rolls can drag into the blank and roll the blank between the roll and the top. During rolling, the plug head rotates on its own axis and can be regarded as another roller. The guide plate is located between the rollers and is arranged left and right to control the ovality of the rolled piece.

 

At the rack outlet, the centering roller is first used to ensure that the ejector rod is on the center line of the rolling and then guides the hollow tube during the rolling process.

 

3. Main parameter

Item Parameter LXC30 LXC40 LXC50 LXC50 Strengthed LXC60 LXC90 LXC100
1 Billet Dia. (mm) φ35~φ45 φ40~φ50 φ45~φ75 φ50~φ90 φ60~φ110 φ70~φ130 φ90~φ160
2 Billet length (mm) 800~1000 800~1500 1000~1800 1200~2000 1500~2200 1500~2500 2000~3000
3 Hollow length (mm) 4000 4500 5500 6500 7000 7500 9000
4 Main motor power 155 215 320 320+155 800 1250 1600
5 Main reducer ZDY315 ZLY355 ZL115 ZL115 ZL130 ZDY560 ZLY710
6 Roller dia. (mm) φ320 φ390 φ410 φ450 φ520 φ580 φ680
7 Roller length (mm) 280 300 300 330 400 450 550
8 Roller speed (rpm) 154 138 138 138 123 109 90
9 Centering roller type pneumatic pneumatic pneumatic pneumatic pneumatic hydraulic hydraulic
10 Total installation capacity (kw) 162.7 228.2 337.6 492.6 821.6 1277 1653.5

 

Item Parameter LXC114 LXC140 LXC180 LXC340
1 Billet Dia. (mm) φ100~φ180 φ120~φ200 φ160~φ280 φ180~φ350
2 Billet length (mm) 2000~3000 2000~3500 2200~3500 2200~4500
3 Hollow length (mm) 9000 10000 10000 10500
4 Main motor power 2000 2500 3550 4000
5 Main reducer ZLY710 ZDY930 ZDY1000 BLY1150
6 Roller dia. (mm) φ720 φ900 φ950 φ1600
7 Roller length (mm) 680 680 880 1500
8 Roller speed (rpm) 90 83 88 33~62
9 Centering roller type hydraulic hydraulic hydraulic hydraulic
10 Total installation capacity (kw) 2053.5 2559.5 3649.5 4202

 

4. Photos

 

28 ~ 340mm Round Billet Alloy Steel Pipe Hot Rolling Mill 0

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Contact Person: Joanna

Tel: 86-13862222117

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