standard specification for seamless carbon steel boiler tubes for high-pressur
Quick Detail
- FOB Price : USD $600.00 / Piece
- Minimum order:1
- Place of Origin:TIANJIN
Specifications
standard specification for seamless carbon steel boiler tubes for high-pressure
| Commodity name | 20# 45# 20G fire tube boiler water tube boiler boiler tube |
| length | 15914.2mm；2734.0mm；219.110.0mm；41975mm；406.460mm ect. 5-8m |
| material | 20G、20MnG、25MnG 、15MoG、20MoG、12CrMoG、15CrMoG、12Cr2MoG、12CrMoVG、12Cr3MoVSiTiB |
| Packing | 1. bundle packing 2. marking as per customer\'s requests 3. paint on the pipe as per customer request 4. pipe caps as customer request |
| Application | The manufacture of high-pressure and ultrahigh pressure boiler superheater, reheater tube，air guide pipe, water cooled wall tube, boiling water pipe, superheated steam pipe |
| standard | GB/T5310-2008，GB3087-2008，GB5310-2008 |
The difference between precision steel pipe and seamless pipe:
1. the seamless steel tube with obvioue difference is that dimensional accuracy, can be up to 0.1mm.
2. high precision steel pipe diameter surface finish, the customer without processing can be used directly and ordinary seamless steel tube to the customer and lather, polishing processing.
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Main Feature
1. The smaller outer diameter
2. High precision to do small batch production
3. Cold drawn finished products of high precision, good surface quality
4.The steel pipe transverse area is more complex
5. Steel pipe is superior performance, dense metal
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