Your Professional Cold Drawing Tubes Supplier

 

 

Wuxi Shenlu Hydraulic Machine Parts Co., Ltd is located in Yangshan Town, Wuxi City, Jiangsu province. It is a professional manufacturer that specialized in producing φ32-φ1600 cylinder tubes, φ6-φ1600 piston rods and hollow piston rods for cylinders, hydraulic cylinders, pneumatic cylinders, high precision honing machines, hydraulic cold drawing machines, skiving and burnishing machines, hydraulic pressing machines and various spare parts accordingly. With mighty technical support, powerful design and development ability, we are at the front of this field and receive many good reputations.

 

Why choose us
 

Our Certificate

We passed the evaluation of China Classification society Certification Company and got the Quality Management System Certificate for many years. Our company was horned with the top ten Integrity enterprise and the first choice company in hydraulic industry. Mr. Jianxing Wu, the boss and founder of our company, was also horned with excellent entrepreneur by the government.

 

Production Equipment
The production equipment includes a cold drawing machine, honing machine, skiving and roller burnishing machine, straightening machine, polishing machine, heat treatment furnace, and centerless grinding machine. These machines are used in various stages of the manufacturing process to ensure the quality and precision of the products.

 

Production Market
In Australia, Thailand, Brazil, India, Iran, Indonesia, South Africa and other countries have long-term buyers.

First 123 Last 1/3
Seamless Cold Drawn Tubes

 

Cold Drawing Tubes

Cold Drawing Tubes is a metal processing product, usually through the cold drawn process of metal billet processing. This process involves passing metal billets through a die or steel die, using the pull force to process and form at room temperature, so that it gradually decreases in diameter and increases in length. This processing method can improve the surface quality of metal materials, increase dimensional accuracy, and change their physical properties, such as increasing hardness, strength and toughness.

 

Product Parameters

 

 

OD(mm)

ID(mm)

OD(mm)

ID(mm)

OD(mm)

ID(mm)

OD(mm)

ID(mm)

40

32

107

100

180

160

340

320

50

40

108

100

184

160

351

320

55

40

110

100

194

160

377

320

55

50

112

100

203

160

402

320

60

50

114

100

194

180

426

320

63

50

120

100

203

180

370

350

65

50

118

100

208

180

377

350

68

50

121

100

210

180

400

350

70

50

127

100

213

180

402

350

70

60

120

110

216

180

426

350

75

60

121

110

219

180

380

360

76

60

125

110

235

180

402

360

80

60

127

110

213

200

426

360

73

63

133

110

216

200

450

360

76

63

140

110

219

200

480

360

78

63

146

110

230

200

426

380

83

63

130

120

235

200

420

400

80

65

140

120

245

200

440

400

85

65

145

120

235

220

450

400

90

65

132

125

240

220

460

400

80

70

133

125

245

220

470

400

83

70

135

125

250

220

480

400

85

70

140

125

255

220

490

400

90

70

145

125

260

220

500

400

95

70

152

125

266

220

508

400

85

75

159

125

270

220

520

400

90

75

168

125

273

220

550

400

95

75

152

130

245

230

440

420

86

80

156

130

260

230

510

420

90

80

159

130

273

230

550

420

93

80

159

135

273

240

550

450

95

80

152

140

266

250

470

450

100

80

159

140

273

250

530

500

102

80

168

140

299

250

590

500

108

80

180

140

325

250

600

570

100

85

160

150

351

250

620

580

100

90

168

150

299

280

630

600

102

90

175

150

325

280

720

600

105

90

180

150

351

288

850

700

108

90

194

150

377

288

1000

800

110

90

168

160

320

300

1200

1000

114

90

170

160

351

300

   

107

100

175

160

377

300

   

 

Chemical Composition 

 

 

1026

C

Mn

Si

P

S

 

0.17 max

1.20 max

0.35 max

0.025 max

0.025 max

 

Mechanical and Physical Properties

 

 

Condition

Yield Re Min N/mm

Tensile Rm Min N/mm

Elongation % (min)

As drawn

384 min

480 min

6 min

 

Surface Finish

Definition

Application

2B

Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.

Medical equipment, Food industry, Construction material, Kitchen utensils.

BA

Those processed with bright heat treatment after cold rolling.

Kitchen utensils, Electric equipment, Building construction.

NO.3

Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.

Kitchen utensils, Building construction.

NO.4

Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.

Kitchen utensils, Building construction, Medical equipment.

HL

Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.

Building construction.

NO.1

The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.

Chemical tank, pipe.

 

 

The Importance Of Custom Solutions

Customized solutions are essential in the construction of high-performance products. Cold-drawn seamless tubes provide customers with a cost-effective solution for creating custom parts that meet their exact specifications.

 

Meeting Specific Requirements
Different industries have unique requirements when it comes to cold-drawn seamless tubes. By partnering with cold drawn seamless tubes manufacturers who offer custom solutions, businesses can ensure that their specific needs are met. Customization options may include tube dimensions, tolerances, surface treatments, and packaging.

 

Tailored Quality Control
Custom solutions enable cold drawn seamless tubes manufacturers to implement tailored quality control measures. Each industry has specific quality standards and custom cold drawn seamless tubes manufacturers can adapt their processes to meet these requirements.

Seamless Honed Cylinder Tubes

 

STANDARD PACKAGING

 

STRAPPED BUNDLES *

Standard weight: Approx. 1.5 tonnes

Maximum weight: 2 tonnes

 

* Each package is identified for complete tracking


OPTIONS
Internal and external oiling, for temporary storage


Aluminum-plastic foil


Plastic caps at the ends


Special packaging for sea shipments

 

FAQ

 

Q: Can your products or machines be customized?

A: Yes,we are a professional manufacturer specializing in the production of cylinder tubes ranging from φ 32 to φ 1600 for ID, piston rods ranging from φ 6 to φ 1600 for diameter and hollow piston rods for cylinders. Our products also include hydraulic cylinders, pneumatic cylinders, high precision honing machine, hydraulic cold drawing machine, skiving and burnishing machine, hydraulic pressing machine and a variety of corresponding spare parts.

Q: Can I customize product to suit my need?

A: Yes, of course you can. If you have the drawing or special requirements, send it to me in advance, then I can produce according to your requirements.

Q: How can I track my order?

A: After we receive the deposit, we will buy raw material and update the progress to you erevy steps. While you have question, you can also let me know, we will explain to you about that.

Q: What about the transportation?

A: Usually we ship by sea transportation, because it is more convenient and cheaper for big machine. Of course, if you have any other requirements, we can ship accordingly.

As one of the most professional cold drawing tubes manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy customized cold drawing tubes from our factory.

Cold drawn Seamless Carbon Steel Tubes, cold drawing of stainless steel tubes, Non standard Cold Drawn Pipes

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