Shandong Duohe Import And Export Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 3000ton per month |
| Delivery Time | within 15 workdays |
| Packaging Details | Standard export packing (waterproof paper + steel rings), or as your requirement |
| Type | Stainless, Seamless, Welded |
| Technique: | Hot Rolled, Cold Rolled, ERW, Saw, Efw, Extruded |
| Material: | Stainless Steel |
| Surface Treatment: | Polished, Varnishing, Galvanized, etc |
| Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose |
| Shape: | Round or Square |
| Brand Name | TISCO |
| Model Number | 201 202 304 304L 309 310s 430 430Ti |
| Certification | ISO SGS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 3000ton per month |
| Delivery Time | within 15 workdays | Packaging Details | Standard export packing (waterproof paper + steel rings), or as your requirement |
| Type | Stainless, Seamless, Welded | Technique: | Hot Rolled, Cold Rolled, ERW, Saw, Efw, Extruded |
| Material: | Stainless Steel | Surface Treatment: | Polished, Varnishing, Galvanized, etc |
| Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose | Shape: | Round or Square |
| Brand Name | TISCO | Model Number | 201 202 304 304L 309 310s 430 430Ti |
| Certification | ISO SGS | Place of Origin | CHINA |
| High Light | Precision Stainless Steel Pipe Seamless ，ASTM 304L Stainless Steel Pipe ，TP316L Stainless Steel Pipe | ||
What does 304L 316L mean in stainless steel?
The L denotes the low content of carbon in the steel. 304L 316L is best known among fabricators for being resistant
to cracks after the weld process is completed. This makes 304L 316L the preferred choice of fabricators who look to
build metallic structures for industry applications.
What is ASTM A312 TP316L?
ASTM A312 Grade TP316 and TP316L refer to the stainless steel 316 and 316L respectively. The prefix “TP”
denotes “type” of the stainless steel. TP316 or TP316L pipes may be furnished in seamless or longitudinally
welded types with butt welding ends or threaded ends.
| Size | Outer Diameter | Seamless:6-500mm or Customized |
| Welded:6-2500mm or Customized | ||
| Wall Thickness | Seamless:0.5-150mm or Customized | |
| Welded:3-40mm or Customized | ||
| Length | 1-12m as customer requirement | |
| Material | 201,304,309S,310S,316,316L,316Ti,317,317L,321,904L,439 | |
| Surface Fnished | No.1 No.3 No.4 HL 2B BA 4K 8K 1D 2D | |
| Testing Methods | Pressure test,Flaw detection,Eddy current testing, Hydrostatic testing or Ultrasonicexamination and also with chemical and physical property inspection | |
| Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JISG3463,GOST9941,EN10216, BS3605,GB13296 | |
| Application |
| |
| Container Size | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM | |
Applications:
Delivery:
FAQ
Company Details
Business Type:
Agent,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
20 million-35 million
Employee Number:
100~150
Ecer Certification：
Active Member
About Us Shandong Duohe Import and Export Co., Ltd. is located on the new Asia-Europe Land Bridge to the north of Lianyungang City, Qingdao City, Shandong Province. Qingdao is close to Liaoning (Bensteel), Liaoning (Bensteel), Shanghai (Baosteel), Ningbo (Baoxin), Kunshan (Kunshan), geographical ... About Us Shandong Duohe Import and Export Co., Ltd. is located on the new Asia-Europe Land Bridge to the north of Lianyungang City, Qingdao City, Shandong Province. Qingdao is close to Liaoning (Bensteel), Liaoning (Bensteel), Shanghai (Baosteel), Ningbo (Baoxin), Kunshan (Kunshan), geographical ...
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