Sign In | Join Free | My ismap.com
ismap.com
QINGDAO HKJ PACKAGING MACHINERY CO., LTD
Save Labor Costs,Easy Operation,High Efficiency!
Home > Precision Seamless Steel Pipe >

ERW Shouldered Precision Seamless Steel Pipe C250 / 350 Grade For Pipeline

QINGDAO HKJ PACKAGING MACHINERY CO., LTD
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment

ERW Shouldered Precision Seamless Steel Pipe C250 / 350 Grade For Pipeline

Brand Name : HKJ
Model Number : HKJ-Lena
Certification : IATF16949
Place of Origin : Qingdao, China
MOQ : 5 Tons
Price : USD850-950/TON
Payment Terms : L/C, T/T, Western Union
Supply Ability : 10000 Tons/Year
Delivery Time : 22-30 work days
Packaging Details : Fully Covered by PP Woven Sheet
Key Words : Shouldered Steel Pipe
Surface : Galvanized
Uses : Pipeline Transport, Machinery Industry, Construction & Decoration, Special Purpose
Brand : HKJ
Transport Package : Bundle Packing with PP
Specification : 50NB-600NB
Origin : Qingdao,China
Contact Now

ERW Shouldered Steel Pipe to C250/350 Grade

Shoulder Steel Pipe Appilication : For manufacture of pipe line, vessels, equipment, pipe fittings and steel structures to conveying oil,gas and other fluid,like wall panel, ecomomizer, reheater, superheater and steam pipeline boilers.

Shoulder Steel Pipe Surface treatment : Bare,black varnished, oiled, colored,3PE,FBE,epoxy coating,anti-coorsion,galvanized.

Shoulder Steel Pipe Minimum order quantity : Upon negotiation

Shoulder Steel Pipe Quality grade :First class, prime, newly produced, stock and more

Certification : ABS manufacturing assessment, ABS design assessment, API 5CT, API 5L, DNV manufacturer certificate, ISO9001 quality management system certificate, ISO14001 environment management system certificate, GB/T28001 for occupational health safety management system certificate, A1 class manufacturing license of special equipment certificate, CCS, GL, LR, SGS, TüV, PDE etc.


1..Material:C250, C350


Steel Pipe Chemical composition (Max%):


Grade

C

Cu

Mn

P

S

Ni

Mo

V

Max

Max

Max

Max

Max

Max

Max

Max

250

0.25

0.40

0.95

0.05

0.045

0.40

0.15

0.08

350

0.30

0.40

1.20

0.05

0.045

0.40

0.15

0.08



Steel Pipe Mechanical Properties:

Grade

Yield Strength (min), Mpa

Tensile Strength(min), Mpa

250

250

350

350

350

455


2.Packing:
A.With steel belt in bundle;
B.Oiled and packing by steel belt
C.Oiled with PVC film or waterproof plastic bags

3.Origin place:China(Mainland)

4.Production Capacity:5, 000Tons per month

5.ERW Round Steel Tube Od 50mm to 600mm

6.Surface treatment:Black, Bright, Oiled, Hot dipped galvanized, Pre-galvanized or Powder coated, etc

7.Delivery terms:10~30 days

ERW Shouldered Tube and Ring Size List:
SHOULDERED TUBESIZE NBSIZE MMTHICKNESS MM
150mm NB60.32.0-3.5
280mm NB88.92.0-4.5
3100mm NB114.32.0-4.5
4125mm NB139.72.0-5.0
4150mm NB165.12.5-5.0
5200mm NB219.12.5-6.5
6250mm NB2733.0-6.5
RINGSIZE
150mm NB
280mm NB
3100mm NB
4150mm NB
5200mm NB
6250mm NB
7300mm NB
8350mm NB
9400mm NB
10450mm NB
11500mm NB
12550mm NB
13600mm NB

Company proflie

Qingdao HKJ is a professional manufacturer of precision cold drawn/rolled seamless steel and ERW tubes located at Qingdao China.

We specialize in producing cold drawn/rolled seamless steel tube, OD from 19mm to 121mm and WT from 1mm to 15mm according to the Normal standards as GB/T 13793-1992, ASTM A500, A179, DIN 2394, EN10305, BS 1387 and JIS 3445 etc. with material of carbon steel and alloy steel,normal steel grade like STKD270, STKD540, S15C, S25C, S35C, S45C, 34MNB5, 20Cr, 40Cr, Q345b, 30CrMo, 35CrMo, STKM11A-13C, SAE1010 /1020 /1045, EN8D etc...


We are professional manufacturer for ERW steel tubes and equipped with 10 sets advanced welding pipe production lines, we can produce 200 sizes, OD from 8mm-165mm, thickness 0.8-5.0mm. includes square/ rectangular/round/oval pipes and other special-shaped pipes, pre-galvanized pipes and painted pipes. Normal standards as GB/T 13793-1992, ASTM A500, DIN 2394, EN10305, BS 1387 and JIS 3445 etc. all of which are used for fitness equipment, medical equipment, bicycles, steel furniture, display stands, shelves and motorcycles.


We are supplier of Hyundai China, VW China, and our end user includes Toyota North America, and Chrysler North America.

Our trading company is Qingdao Haikejia International Trade Co.,Ltd.


FAQ
1 Are you a trading company or manufacturer?
Yes, Qingdao HKJ Was established in 2009, It is an enterprise incorporating industry and trade. We have our own foreign trade platform - Qingdao Haikejia International Trade Co.,Ltd.

2 How can I get the price?
We usually quote within 24 hours after we get your inquiry by telling us the material, out diameter, wall thickness length, quantity and application of the steel pipe which you need. If you are very urgent to get the price, please inform us in email so that we will regard your inquiry priority.

3 How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality.we will provide you the sample for free, however we could only make sure the same material, the
dimension will be much similar as your request but not same. And customer should afford the charge of shipment.

4 How long can I expect to get the sample?
The samples will be sent to you via express and arrive in 3-5 days.
ou can use your own consignee account or prepay us if you do not have an account.

5 What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order.

6 What is the Small Qty Process Charge.
It is the payment for customer whose order qty is less then Min Order Qty. Because small qty of products should be processed same in the production flow as big qty and the average cost would get much higher than big ones. So there is a small Qty Process Charge to ensure the profit of our factory and usually the amount of it is about $250.00

7 Could the pipe be customized for us?
Yes. We are the professional manufacturer which has rich experience in Precision Seamless and ERW Steel Pipe manufacturing.
We could print the logo and label under your requirements if you need OEM products. Beside this,we still do some refined processes like CNC cutting, chamfering, galvanization and tapping, if you have detailed spec or drawing.Our production lead time is within 30-45 days.

8 What is your terms of delivery?
We accept EXW, FOB, CIF, DDU etc. You can choose the one which is the most convenient or cost effective for you.


Contact Information:

Contact PersonLena Ji
Tel+86 182 6621 0017
Whatsapp/Wechat+86 185 6173 5859

Why choose us?
1. Large direct manufacturers in Tianjin ,china
2. Have an competitive price and high quality
3. Excellent after-sale service
4. Free issue:packaging list,invoice,Certificate of Origin
5. Powerful technology team,Strict quality assurance system and perfect testing means
6. Delivery on time

7. Our roller coaster sales to Middle East,Africa,Russia,Southeast Asia, etc




Our Customers:


Product Tags:

cold drawn seamless pipe

      

mechanical steel tubing

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

ERW Shouldered Precision Seamless Steel Pipe C250 / 350 Grade For Pipeline Images

Inquiry Cart 0
Send your message to this supplier
 
From:
To: QINGDAO HKJ PACKAGING MACHINERY CO., LTD
Subject:
Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0