Pre Honed Pipes
Negotiable
The date of payment from buyers deliver within days
Jiangsu
Long-term effective
2020-09-06 02:10
250
Company Profile
By certification [File Integrity]
Contact: wxslyyj(Mr.)
Email: 
Telephone: 
Phone: 
Area: Jiangsu
Address: Jiangsu
Website: http://www.slyyhydraulic.com/ http://wxslyyj.qzgmjx.com/
Product details
Our pre honed pipes are made from hot rolled round tubes. The cold drawing process changes mechanical properties of tubes and reducing the cost and time of machining process. Cold drawn seamless pipes are much better in surface and mechanical properties than rolled round tubes. With its higher durability and precision tolerances, it is widely used in many industries.
Product details
Wuxi Shenlu Specifications of tubes
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
1600
1200
107
100
175
160
377
300
Our Advantages
a. Extensive production experience: We are specialized in pre honed pipes with an experience of more than 15 years.
b. Complete production facilities: We are a manufacture which can supply products and services from raw material to tubes, including acid pickling, parkerising, saponification, cold drawing, heat treatment, straightening, sampling, cutting off the two ends, inspection, packaging, and other processing
c. High quality raw material: We mainly choose raw material from big steel factory, such as TPCO, BAO STEEL, YE STEEL and those which are best and largest raw material manufacturer in China.
d. Strict Physical/Chemical testing procedures: Meeting the requirements of the product design and process, providing reliable testing data.
e. Short Delivery time: 20 days for one container, if our stock can meet your requirements, we can deliver within one week.
f. Safe packing: Anti-rusty oil is painted on the surface of tubes before packing, plastic caps on two ends to protect inside surface. Finally be packed with seaworthy package.
g. Quick reply: We will give you response within 12 hours.
Production process
1. Inspection of raw material
2. Acid pickling then washing
3. Parkerising then washing
4. Saponification
5. Cold drawing
6. Finishing. It includes heat treatment, straightening, sampling, cutting off the two ends, inspection, packaging, storage, etc.
FAQ
1. Q: Are you a manufacturer, trading company or a third party?
A: We are a manufacturer, and our company has registered since 2006.
2. Q: How is your price level?
A: Factory direct sale, we have the whole production line from raw material.
3. Q: What payment terms can you accept?
A: 30% deposit and 70% balance payment.
4. Q: What is the delivery time?
A: In general, 20 days for one container, if our stock can meet your requirements, we can deliver within one week.
5. Q: How can I get the after-service?
A: We will follow up the whole process and update it to you including collecting goods, loading containers and tracking goods transport information.
6. Q: What kinds of physical and chemical testing you can provide?
A: The physical and chemical testing we provide includes:
Chemical composition testing
Physical property testing：hardness test，tensile performance testing, room temperature impact testing, low temperature impact test
NDT: PT, MT, UT &RT
Metallographic testing
We send to the third party for these tests. If you need, we also need to charge from you.
Our customers have a wider range of processing choices for transportation mode.
By Express (FedEx, UPS, DHL, TNT, EMS, etc...)
--- Advantage: Fast (takes about 7 - 10 days in the delivery), door to door.
--- Disadvantage: A little expensive.
By Air Transportation
--- Advantage: Fast (takes about 8 - 12 days), a little cheaper than Express.
--- Disadvantage: You need to take the goods from the airport by yourself.
By Sea (Ocean) Transportation
--- Advantage: Much cheaper than Express or Air transportation.
--- Disadvantage: Slow and you need to take the goods from your destination port by yourself.
http://www.slyyhydraulic.com/
