Q195/Q235/Q345 Galvanized Steel Pipe Round Hot Dipped Natural Gas
High Tenacity
Galvanized steel pipe Welded steel pipe with hot dip plating or
electrogalvanized coating on the surface. Galvanizing can increase
the corrosion resistance of the steel pipe and extend the service
life. Galvanized pipe has a wide range of uses, in addition to the
pipeline pipe for water, gas, oil and other general low pressure
fluids, it is also used as the oil well pipe, oil pipeline,
especially in the oil field of the petroleum industry, the oil
heater, the condensing cooler of the chemical coking equipment, the
tube for the coal distillation and washing oil exchanger, and the
pipe for the trestle pipe pile and the support frame of the mine
tunnel.
Production Description
Product Name | Galvanized Steel Pipe |
| 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42,
St37-2, St35.4, St52.4, ST35 |
Wall Thickness | 1MM~12MM |
Outer Diameter | 20MM~508MM |
Standard | API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM
A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296,
BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992,
GB/T9711 |
Grade | 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
Grade A, Grade B, Grade C |
Technique | Hot dipped |
Packing | Standard Waterproof Package |
Pipe Ends | Plain end/Beveled,protected by plastic caps on both ends, cut
quare,grooved,threaded and coupling,etc. |
Surface Treatment | 1. Galvanized
2. PVC,Black and color painting
3. Transparent oil,anti-rust oil
4. According to clients requirement |
Product Application | 1. Fence, greenhouse, door pipe,greenhouse
2. Low pressure liquid, water, gas, oil, line pipe, natural gas
3. For both indoor and outdoor the building construction
4. Widely used in scaffolding construction which is much cheaper
and convenient |
Origin | Wuxi China |
Certificates | SGS ISO ROHS |
Delivery Time | Usually within 7-15 days after receipt of advance payment |
Detailed Photo
Chemical Composition
| 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 | ≥215 | 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 |
Application
Company Profile
Our products are widely applied to machinery,steel
construction,agricultural vehicle and greenhouse,auto
industries,railway,highway fence,container inner
structure,furniture and steel fabric. Our company owns the firs
class professional technique adviser in China and the excellent
staffs with professional technology.The products had been sold to
all over the world. We believe that our high quality products and
services will be your best choice.Hope get your trust and
support.Looking forward to the long term and good cooperation with
you sincerely.
Package & Shippment
Certificate
FAQ
Q: What is the brand name of the galvanized steel pipe?
A: The brand name of the galvanized steel pipe is LIAN ZHONG.
Q: What are the model numbers available?
A: The model numbers available are Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD.
Q: Where is the galvanized pipe sheet from?
A: The galvanized steel pipe is from China.
Q: What is the minimum order quantity?
A: The minimum order quantity is 1 Ton.
Q: What is the payment term?
A: The payment term is TT, L/C.
