Joho Steel Co., Ltd
| Packaging Details | Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps. |
| Delivery Time | 7-5 working days |
| Payment Terms | T/T, L/C |
| Supply Ability | 10000tons/year |
| Outer Diameter | 300 - 660 mm |
| Thickness | 4-120mm |
| Standard | GB/ASTM/DIN/JIS/AISI/EN |
| Length | 12M, 6m, 6-12m |
| Certificate | API, ce, JIS, ISO9001 |
| Grade | 42CrMo 40Cr 27SiMn SAE4130 |
| Name | Seamless Black Steel Pipe |
| Place of Origin | China |
| Certification | BV, SGS, ABS, |
View Detail Information
Explore similar products
Boiler Heat Exchanger Steel Tube EN 10216-2 P265GH TC1 TC2 1.0425 Material
304L 316L Stainless Steel Heat Exchanger Tube Alloy 628 825 Nickel Alloy
A213T91 T2 T11 T22 A335P12 Heat Exchanger Steel Tube Multi Rifled Boiler
SA210 A1 ASTM A213T12 Heat Exchanger Rifled Boiler Tubes High Pressure
Product Specification
| Packaging Details | Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps. | Delivery Time | 7-5 working days |
| Payment Terms | T/T, L/C | Supply Ability | 10000tons/year |
| Outer Diameter | 300 - 660 mm | Thickness | 4-120mm |
| Standard | GB/ASTM/DIN/JIS/AISI/EN | Length | 12M, 6m, 6-12m |
| Certificate | API, ce, JIS, ISO9001 | Grade | 42CrMo 40Cr 27SiMn SAE4130 |
| Name | Seamless Black Steel Pipe | Place of Origin | China |
| Certification | BV, SGS, ABS, | ||
| High Light | ST35.8 Cold Drawn Seamless Steel Pipe ，28 Inch Cold Drawn Seamless Steel Pipe | ||
St35.8 Cold Drawn Boiler Tubes 28 Inch Large Diameter Seamless Steel Boiler Tube
Product Description: Boiler tubes are seamless tubes and are made of either carbon steel or alloy steel. They are widely used in steam boilers, for power generation, in fossil fuel plants, industrial processing plants, electric power plants, etc. Boiler tubes can either be medium-pressure boiler pipe or high-pressure boiler pipe.
| Product Name | alloy steel pipe / boiler tube | |
| Standard | API 5L ASTM A106/A53 ASTM A519 JIS DIN 2391 EN10305 ASMESA106 SA192 SA210 SA213 SA335 ASTM A179 etc | |
| Material | 40Cr 45# 20# 1045 30CrMO 4130 4135 4140 SCr440 16Mn 42CrMO 35CrMO etc. | |
| Outer diameter | 25 - 545 mm | |
| Wall thickness | 2.5 - 120 mm | |
| Length | 3-12m, random or fixed, as the clients' requests | |
| Technology | Hot Rolled/Hot expanded/Cold Drawn | |
| Application | Structure pipe; High and low pressure boiler tube; Liquid delivery; Seamless steel pipe for petroleum cracking ,Oil pipe,Gas pipe | |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller,Other
Year Established:
2020
Total Annual:
5000000-20000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
JOHO STEEL CO.,LTD, founded in 1988, is a steel group which has integrated steel production, processing and trading into one. We specializes in manufacturing carbon seamless steel pipes, boiler tube/heat exchanger tube and pipes for special uses, besides, it also provides anti-corrosion services and... JOHO STEEL CO.,LTD, founded in 1988, is a steel group which has integrated steel production, processing and trading into one. We specializes in manufacturing carbon seamless steel pipes, boiler tube/heat exchanger tube and pipes for special uses, besides, it also provides anti-corrosion services and...
Get in touch with us
Leave a Message, we will call you back quickly!