| Type: | Welded |
|---|---|
| Technique: | ERW |
| Material: | Carbon Steel |
| Surface Treatment: | Galvanized |
| Usage: | Construction & Decoration |
| Section Shape: | Round |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier | Product Name | 4inch DN 100 OD114.3 hot dip galvanized round steel pipe |
| Size |
20mm-219mm W.T 1.2--3.5 mm Length: 4- 8m |
| Inspection | With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection |
| Surface | hot dipped galvanized ,per-galvanized,painted,oiled and etc, |
| Quality test | we offer MTC (mill test certification) |
| Stock or not | enough stock |
| Payment terms | L/C T/T (30%DEPOSIT) |
| Package | Sea-worthy Package |
| Delivery time | Within 10-15 Days |
| Place of origin | Tianjin, China(mainland) |
| Grade | Chemical Composition | Mechanical Properties | ||||||
| C | Mn | Si | S | P | Yield | Tensile | Elongati | |
| Strength Mpa | Strenth Mpa | -on % | ||||||
| Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.30 | ≤0.045 | ≤0.05 | ≥195 | 315-430 | ≥33 |
| Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.30 | ≤0.05 | ≤0.045 | ≥217 | 335-450 | ≥27 |
| Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.30 | ≤0.045 | ≤0.04 | ≥235 | 375-500 | ≥26 |
| Q345 | ≤0.20 | 1.00-1.60 | ≤0.55 | ≤0.04 | ≤0.04 | ≥345 | 470-630 | ≥22 |
All items of our products and related tests as follow :
1.ERW black round pipe (ASTM A53,GB..)
2.Weld black square/rectangular pipe(ASTM A500,GB,...)
3.Hot dip galvanized round pipe (BS 1387,ASTM A53,GB ,...)
4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB...)
5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe.
6.Spiral steel pipe
7.Seamless pipe (ASTM A53,A106B,)
8.Oval pipe in galvanized and black surface
9.LTZ... special sizes pipe
10.Steel prop , steel plank,steel scaffolding pipe and accessories... steel constrctution material
11.Steel angle, Flat bar,round bar,sqaure bar,
12.H,I,U,C,T,Y,W...steel beam/channel
13.Deformed steel bar
14.Hot rolled& cold rolled steel sheet/coil in black,galvanized,color coated surface.
3.Our Services
Because we have our own factory,we have advantages on price and servics. We believe we can offer the most competitive price and the best service.In order to provide customers with the sales,storage,transportion,and distribution sevice,we invest a lot in building large indoor steel distribution centers to provide customers with convenient,efficient servic,equipped with more vehicles on transport team which offer 24hours transportion services to customers.
Before-sale service:
We can offer one free sample length 20 cm with freight collected, if you want to buy our products and take our price.
After-sale service:
Quality/Quantity Claims: The Buyer is entitled to make both quality and quantity claim in writing against the Seller within 90 days after arrival at the port of destination. All claims must be supported by survey reports of recognized first class surveyors within the above mentioned stipulated time frame.
Tianjin tianyingtai Steel Pipe Co., Ltd. was established in 2001 January, the company is located in China's steel production base, Jinghai County Economic Development Zone Tianjin city. The east of Tianjin port and Tianjin International Airport, west of Jinghu railway, Beijing-Fuzhou Expressway, the geographical position is superior, the traffic is convenient, has a good business environment.
Tianyingtai steel company main products: galvanized strip steel pipe, welded pipe, galvanized pipe, spiral pipe, rectangular pipe and etc.. The company always adhere to the quality first, customer first service. Companies in strict accordance with the ISO9001-2008 standard established a quality management system, from research and development, raw material procurement, manufacturing, testing control, transport to the after sale services to establish a set of perfect management system. In an effort to improve the level of management and more focus on customer satisfaction, we provide qualified and satisfactory products to customers, continue to meet customer demand.
May our distinguished customers hand in hand, and common development.
5.Strength
6.FAQ
1.How is the quality of your products?
Our products are manufactured strictly according to national and international standard, and we take a test on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
2.Guaranteed
If products' quality doesn't accord to description as we give or the promise before you place order, we promise 100% refund.
3.How about price?
Yes, we are factory and be able to give you lowest price below market one, and we have a policy that " for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity", if you like bargain and factory price is not low enough as you think, just don't waste your time.
Please trust the quotation we would give you, it is professional one.
4.Why should you choose us?
Chose happens because of quality, then price, we can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), Smooth goods delivery, excellent customer solution pHot Dip Galvanized Steel Pipe Round Section proposals
Our service formula: good quality+good price+good service=customer's trust
Who We are?
(1) China Top 500 Enterprises Industry Leading Brands
(2) 17 years experience in manufacturing and exporting steel products.
(3) 12 Consecutive Years of The First Production and Sales-- Over 1300,0000 Tons sales and production
(4) export to Thailand, we have the lowest anti-dumping in China.(3.22%)
What We own?
1000 employees.
10 galvanized steel pipe production lines
16 steel-plastic complex steel pipe production lines
3 national accredited laboratory with CNAS Certificates
Our factory are recognized by nation,special materials can be customized,meet every country's standards requirement(ASTM,BS1387,JIS,ect)
Contact us
Contact person:Amy,Ma
Tel :+86 18845897021
Tianjin tianyingtai Steel Pipe Co., Ltd.
Tianjin tianyingtai Imports&Exports Trade Co., Ltd.
http://tytgg2010a.en.made-in-china.com
Suppliers with verified business licenses
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