Product Details

High-quality industrial equipment for your manufacturing needs

QH-BC-2026

Steel-Plastic Drag Chain

Key Features

Lighter than all-steel models, lower cost, better bending fatigue life
1. Lightweight: Reduces equipment load, suitable for high-speed/high-frequency motion scenarios
2. Lower Cost: Balances performance and economy
3. Longer Life: Enhances long-term operational stability of equipment and reduces maintenance frequency

Product Spotlights

Lightweight & ToughSteel-Plastic CompositeMulti-Scenario Adaptable

1. CNC (CNC Machining Equipment)：

Adapts to high-frequency motion needs, protecting internal cables from cutting environments

2. Automated Production Lines：

Meets the lightweight and low-maintenance requirements of production line equipment, suitable for complex wiring

3. Packaging Equipment：

Matches the high-speed operation characteristics of equipment, balancing structural strength and operational stability

1.Long delivery cycle

Standardized products with in-stock direct shipment, customized products with clear delivery time nodes

2.Unstable product quality

Provide quality inspection reports, support sample testing

3. Slow after-sales response

7×12-hour online customer service, local after-sales points for rapid response

Steel-Plastic Drag Chain

20 series

inner diameter

20*26

20*38

20*50

20*57

20*60

20*78

20*103

20*125

outer diameter

36*48

36*60

36*72

36*79

36*82

36*100

36*125

36*147

bridge

Closed

bending

R45 R55 R75 R100 R125 R150 RS model

25 series

inner diameter

25*26

25*38

25*50

25*57

25*60

25*78

25*103

25*125

outer diameter

41*48

41*60

41*72

41*79

41*82

41*100

41*125

41*147

bridge

Closed

bending

R45 R55 R75 R100 R125 R150 RS model

30 series

inner diameter

30*26

30*38

30*50

30*57

30*60

30*78

30*103

30*125

We also have special molds for aluminum rods in sizes 35, 65, 85, and 100, and the 40 and 45 series can be used to make double-row and multi-row molds.

outer diameter

46*48

46*60

46*72

46*79

46*82

46*100

46*125

46*147

bridge

Closed

All can be made with iron connectors and aluminum caps.

bending

R45 R55 R75 R100 R125 R150 RS type isolation liner 0.3 yuan

35 series

inner diameter

35*50

35*60

35*75

35*80

35*90

35*100

35*110

35*125

35*130

35*150

35*175

35*200

35*250

35*300

35*350

outer diameter

56*76

56*86

56*101

56*106

56*116

56*126

56*136

56*151

56*156

56*176

56*201

56*226

56*276

56*326

56*376

bridge

Closed

bending

R75 R100 R125 R150 R175 R200 R250 RS model

40 series

inner diameter

40*50

40*60

40*75

40*80

40*90

40*100

40*110

40*125

40*130

40*150

40*175

40*200

40*250

40*300

40*350

outer diameter

61*80

61*90

61*105

61*110

61*120

61*130

61*140

61*155

61*160

61*180

61*205

61*230

61*280

61*330

61*380

bridge

Closed

bending

R75 R100 R125 R150 R175 R200 R250 R300

45 series

inner diameter

45*50

45*60

45*75

45*80

45*90

45*100

45*110

45*125

45*130

45*150

45*175

45*200

45*250

45*300

45*350

outer diameter

66*80

66*90

66*105

66*110

66*120

66*130

66*140

66*155

66*160

66*180

66*205

66*230

66*280

66*330

66*380

bridge

Closed

bending

R75 R100 R125 R150 R175 R200 R250 R300 RS model

55 series

inner diameter

55*50

55*60

55*75

55*80

55*90

55*100

55*110

55*125

55*130

55*150

55*175

55*200

55*250

55*300

55*350

outer diameter

77*80

77*90

77*105

77*110

77*120

77*130

77*155

77*160

77*180

77*205

77*230

77*280

77*330

77*380

bridge

Closed

bending

R125 R150 R175 R200 R250 R300 R350 R400 R500 R600

65 series

inner diameter

65*50

65*60

65*75

65*80

65*90

65*100

65*110

65*125

65*130

65*150

65*175

65*200

65*250

65*300

65*350

outer diameter

85*80

85*90

85*105

85*110

85*120

85*130

85*140

85*155

85*160

85*180

85*205

85*230

85*280

85*330

85*380

bridge

Aluminum

bending

The 65 series aluminum crossbeams are available with customizable inner widths: R100, R125, R150, R175, R200, R250, R300, R350, R400, R500, R600.

85 series

inner diameter

85*50

85*60

85*75

85*80

85*90

85*100

85*110

85*125

85*130

85*150

85*175

85*200

85*250

85*300

85*350

outer diameter

105*90

105*100

105*115

105*120

105*130

105*140

105*150

105*165

105*170

105*190

105*215

105*240

105*290

105*340

105*390

bridge

Closed

bending

The 85 series all use aluminum profiles, and the inner width of the crossbeams can be customized upon request: R150, R200, R250, R300, R350, R400.

100 series

inner diameter

100*50

100*60

100*75

100*80

100*90

100*100

100*110

100*125

100*130

100*150

100*175

100*200

100*250

100*300

100*350

outer diameter

120*100

120*110

120*125

120*130

120*140

120*150

120*160

120*175

120*180

120*200

120*225

120*250

120*300

120*350

120*400

bridge

Closed

bending

The 100 series all use aluminum profiles, and the inner width of the crossbeams can be customized upon request: R150, R200, R250, R300, R350, R400, R500, R600.

Q: What is the minimum order quantity?

A: The minimum order quantity is 1 meter. We welcome both small and large orders.

Q: Can you customize the size according to my requirements?

A: Yes, we offer full customization services. Please provide your drawings or specifications, and we will manufacture according to your exact requirements.

Q: What is the lead time for custom orders?

A: Standard lead time is 7-15 days depending on order quantity and customization requirements. Rush orders can be accommodated upon request.

Q: Do you provide samples?

A: Yes, we can provide samples for quality evaluation. Sample cost and shipping will be charged but can be refunded upon bulk order placement.

Q: What payment methods do you accept?

A: We accept T/T (bank transfer), PayPal, and Western Union. For large orders, we offer flexible payment terms.

Send Your Inquiry

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QUNHUI Machine Tool Equipment Co., Ltd.

Alibaba Verified Manufacturer

Address

300 Meters North Of Hanniu Village, West Of The Road, Cangzhou, Hebei, China

Phone

+86 123 4567 8900

info@qunhui.com

Product Details

Steel-Plastic Drag Chain

Key Features

Tags

Product Spotlights

1. CNC (CNC Machining Equipment)：

2. Automated Production Lines：

3. Packaging Equipment：

1.Long delivery cycle

2.Unstable product quality

3. Slow after-sales response

Send Your Inquiry

QUNHUI Machine Tool Equipment Co., Ltd.

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