TOBO STEEL GROUP CHINA
TOBO GROUP TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.
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Boiler Heat Exchanger U-tube 316L Stainless Steel Boiler Tube 321 Thin Wall Heat Exchanger U-Shaped Fin Tubing
Quick Details
| Standard: | ASTM, AISI, GB, JIS, GOST9941 | Place of Origin: | Shanghai, China (Mainland) | Brand Name: | TOBO |
| Model Number: | 321H | Type: | Seamless | Steel Grade: | 300 Series |
| Application: | chemical industry,petroleum,medicine, food,etc. | Certification: | ISO,PED,GOST | Thickness: | 1-60mm |
| Outer Diameter: | 6-830mm | Shape: | Round |
Packaging & Delivery
| Packaging Details: | Packed in bundle with knitting bag |
| Delivery Detail: | Minimum 30 days and negotiation |
| Own Brand Name | TOBO | Business Type | manufacturer | |
| standard specifications | ASME/ANSI, JIS, DIN, EN,GOST | Product Range | Stainless steel seamless pipes and tubes | |
| Export Percentage | 60% | Export Markets | Middle east, south and east Asia, Russia, South America | |
| Sales Volume | 300,000,000 (300million) | Primary Competitive Advantages | High quality, Favourite price; Prompt Delivery | |
| No. of Production Lines | 18 | Investment on Manufacturing Equipment | 20,000,000(20million) | |
| NO.of R&D Staff | 6 | NO.of Total Staff | 300 | |
| Annual production capacity | 11000TONS | No. of Engineers | 20 | |
| Year Established | 1992 | Monthly Capacity | 1200 tons | |
| Raw material | Tsingshan,Baosteel,Jiuli,Yongxing | Factory Size in Square Meters | 33333 SQ.M | |
| Certificates | ISO9001:2000; DNV,GOST | Current Principal Customers: | sinopec, CNPC, nuclear plant | |
| Type of Machinery | cold drawn machine, cold rolling equipment, broaching machine, automatic solution annealing furnaces, straighteners, test equipment | |||
Product Description
Technology: cold drawn/rolled
Grades: TP304, TP304L, TP321, TP321H, TP310S, TP347H, TP316, TP 316L, TP 316Ti, TP 317L, 904L,S31803,S32750 etc.
Size:
Outer diameter: 6 to 830mm
Wall thickness: 1 to 60mm
Length: maximum 16,000mm or customized
Customized sizes are accepted
Standards:
GB/T 14975-2002, GB/T 14976-2002, GB 13296-2007, GB 9948-2006 and GB 5310-95
ASTM A312, ASTM A213, ASTM A269 and ASTM A511
ASTM A789 and ASTM A790
JIS 3463 and JIS 3459
DIN 2462, DIN 17458 and DIN 17456
GOST 9941
Surface finish: polishing (180, 220, 240, 320#) and acid pickling
Applications:
General service industries: petroleum, food, chemical, paper, fertilizer, fabric, aviation and nuclear
Fluid, gas and oil transport
Pressure and heat transmission
Construction and ornament
Boiler heat exchanger
Packaging & Shipping
1.with plastic cap to protect both ends
2.plastic bag wrapped outside the pipe
3.then woven bag wrapped outside the pipe
