Kumkang Pipe
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- Category
- Steel Pipes
Apply a video call to the Supplier
Kumkang Pipe Co., Ltd.
- Country / Year Established
-
South Korea
/
- Business type
- Others
- Verified Certificate
-
16
| Product name | Kumkang Pipe | Certification | - |
|---|---|---|---|
| Category | Steel Pipes | Ingredients | - |
| Keyword | - | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
Product Spec.
|
T(mm)
O.D |
1.0
|
2.0
|
3.0
|
4.0
|
5.0
|
6.0
|
7.0
|
8.0
|
9.0
|
|||||||||
|
10-15
|
||||||||||||||||||
|
15-20
|
||||||||||||||||||
|
20-25
|
||||||||||||||||||
|
25-30
|
||||||||||||||||||
|
30-35
|
||||||||||||||||||
|
35-40
|
||||||||||||||||||
|
40-45
|
||||||||||||||||||
|
45-50
|
||||||||||||||||||
|
50-55
|
||||||||||||||||||
|
55-60
|
||||||||||||||||||
|
60-65
|
||||||||||||||||||
|
65-70
|
||||||||||||||||||
|
70-75
|
||||||||||||||||||
|
75-80
|
||||||||||||||||||
|
80-85
|
||||||||||||||||||
|
85-90
|
||||||||||||||||||
|
95-100
|
||||||||||||||||||
Machines & facilities list
|
Machines & facilities
|
Process
|
Number
|
|
Heat process equipment
|
Annealing
|
1
|
|
Dawning M/C
|
Dawning
|
4
|
|
Straightening M/C
|
Straightening
|
2
|
|
Swaging M/C
|
Swaging
|
4
|
|
Cutting M/C
|
Cutting
|
8
|
|
Chamfering M/C
|
Chamfering
|
9
|
|
Shot blaster
|
shot
|
1
|
|
Chemical treatment LINE
|
Surface treatment
|
1 Line
|
Process
|
No.
|
Process
|
Picture
|
Explain
|
|
|
1
|
Raw material
|
 |
 |
To purchase ERW PIPE |
|
2
|
Annealing
|
 |
 |
To remove the stress of steel by heating in order to prevent crack |
|
3
|
Surfae
treatment (Descale) |
 |
 |
To remove scale after annealing process by acid |
|
4
|
Surface treatment
(phosphate membrane) |
 |
 |
To make phosphate membrane on surface of steel pipe. It increases antirust, abrasion resistance |
|
5
|
Surface treatment
(Descale) |
 |
 |
To present lubrication between steel and dies in order to remove friction. Therefore, it protects the products. |
|
6
|
Drawning
|
 |
 |
To drag a steel pipe into Dies. It treats inside & outside diameter precisely |
|
7
|
Straightening
|
 |
To straighten pipe after drawing | |
|
8
|
Cutting
|
 |
To cut the pipe | |
|
9
|
Checking
& Packing |
 |
 |
To check the products by the gage |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- KIM, KYOUNG-SOO
- Address
- 610 Daecheon-dong Dalseo-gu Daegu Korea
- Product Category
- Steel Pipes
- No. of Total Employees
- 1-50
- Company introduction
-
Welcome !
Welcome to our e-catalog home.
Here you can find information about our products. You can also send us inquiries and post comments about our company and products. We hope you enjoy your visit.5th March 1968 Established as the name "Kum Kang Industry"
1977 Launched cold drawing tube manufacturing business.
1984 Launched the Branch in Buk-gu, Daegu.
1987 Changed the name of the company as "Kum Kang Pipe"
1994 Head office was moved at the present address.
1995 Concluded License agreement with Fuji Shaft (Japan) for cold drawing tube manufacturing
Jun. 1996 The General orientation course at AOTS and Training Course Under the project of Industrial and Technical training in Japan for Korean Trainees in the field of cold drawing tube manufacturing at Fuji shaft (Japan)
Sep. 1996 The company changed as "Kum Kang Pipe Co., Ltd."
Nov. 2001 Acquired the certification of QS 9000
May 2003 Launched welding for automobile components
Oct. 2006 Introduction of office automation (ERP & Groupware)
Aug. 2007 Acquired ISO 9001 & 14001 (Crebiz QM QSCO7446)
July 2008 Acquired Innovation Business.
- Main Product
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