Water Tube Gas Fired Steam Boiler ASTM A53 A53A A53b Seamless Cold Drawn Honed Steel Tube/Pipe A192 Boiler Tube
Quenching is done to increase the hardness of the high-pressure boiler tube. The pipe is heated evenly to an appropriate temperature and then quickly immersed into water or oil for instant cooling. This is followed by cooling in air or in the freezing zone.
Specifications
| Material |
Q195, Q235, Q345; ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn,etc. |
| Wall Thickness |
0.7MM~30MM |
| Length |
According to customer demand |
| Standard |
JIS G3466, EN 10219, GB/T 3094-2000, GB/T 6728-2002 |
| Grade |
Grade A, Grade B, Grade C |
| Section Shape |
Square, Rectangular, Round |
| Technique |
ERW Steel Pipe |
| Packing |
Bundle, or with all kinds of colors PVC or as your requirements |
| Ends |
Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. |
| Surface Treatment |
1. Galvanized2. PVC,Black and color painting3. Transparent oil,anti-rust oil4. According to clients requirement |
| Product Application |
1. Fence, greenhouse, door pipe,greenhouse2. Low pressure liquid, water, gas, oil, line pipe3. For both indoor and outdoor the building construction4. Widely used in scaffolding construction which is much cheaper and convenient |
| Certificates |
API ISO9001-2008,BV |
| Delivery Time |
7-15 days |
FAQ
Q1. Are you a manufacturer or trader?
We are a manufacturer, and we can have our own factory produced many steel products.
Q2. Whether your company supports Trade Assurance order?
Yes, we can (100% product quality protection; 100% on-time shipment protection; 100% payment protection)
Q3. Can we get the some samples? Any charges?
Yes, you can get available samples in our stock. If the samples from new production, we will charge some reasonable cost, but this amount will be deducted from your first order.
Q4. How do we build up business relations with your company?
Send us your requirement which includes size, coating info, parameters, quantity, destination .
Q5. What is the MOQ?
We can accept small orders. Please feel free to contact us, we can meet your requirements.
Q6. What's your advantage?
With high-quality products and efficient customer service, we adhere to the principle of customer first.
Q7. How long is your delivery time?
Delivered within 15 days after receipt of deposit.
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