Wenzhou Zheheng Steel Industry Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 800 TONS PER MONTH |
| Delivery Time | 15 DAYS |
| Packaging Details | plastic wove bags |
| Steel grade | 300 Series,stainless steel 304/316L |
| Application | boiler,oil and gas |
| Type | Seamless |
| Standard | ASTM,AISI,GB |
| Length | 6 Meters or customized |
| Thickness | 1mm-60mm |
| Shape | Round.square.Rectangle |
| Technique | Cold Drawn/Cold Rolling or Both of them |
| Product name | Stainless Steel Pipe |
| Surface | Annealing |
| Grade | 201/202/304 /304L/316/316L321/310s/410/420/430/440/439ect |
| Brand Name | Zheheng Steel |
| Model Number | 1 ICH --24INCH |
| Certification | SGS,BV |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 800 TONS PER MONTH |
| Delivery Time | 15 DAYS | Packaging Details | plastic wove bags |
| Steel grade | 300 Series,stainless steel 304/316L | Application | boiler,oil and gas |
| Type | Seamless | Standard | ASTM,AISI,GB |
| Length | 6 Meters or customized | Thickness | 1mm-60mm |
| Shape | Round.square.Rectangle | Technique | Cold Drawn/Cold Rolling or Both of them |
| Product name | Stainless Steel Pipe | Surface | Annealing |
| Grade | 201/202/304 /304L/316/316L321/310s/410/420/430/440/439ect | Brand Name | Zheheng Steel |
| Model Number | 1 ICH --24INCH | Certification | SGS,BV |
| Place of Origin | CHINA | ||
| High Light | 304 stainless steel seamless tubing ，ss seamless pipe | ||
Stainless Steel seamless pipe A312 Standard Specification Heavily Cold Worked Austenitic 300 Series,304/316L
Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
This standard is issued under the fixed designation A312/A312M; the number immediately following the designation indicates the year
of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.
A superscript epsilon (´) indicates an editorial change since the last revision or reapproval
Zheheng steel is a professional stainless steel manufactuer and exporters .We are specialized in products stainless steel ornamental and industry pipe, With material 304,304/304L,316/316L and 904 etc.
quickly description what we can do :
| Standard | ASTM A312/SA312/A213/A269/A270/A268/A376/A511/A789/A790A | |||
| MT302/303Se/304/304L/305/309S/310S/316/316L/317,/321/347/403/410/430/446 | ||||
| ASME SA376/SA789/SA268/SA270/SA269/SA213 | ||||
| SME SA790 DIN17456/17458,EN10216-5,JIS G3459/G3463-94,GB T14975-2002/T14976-2002/13296-91 | ||||
| Material | TP304H,TP309S,TP309H,TP310S,TP310H,TP316,TP316L,TP316N,TP316HTP317,TP317L,TP321,TP321H, | |||
| TP347, TP347H,TP347LN,TP348,TP348H,TP405,TP410,TP429,TP430,TP443,TP446,TP409,TPXM-10, | ||||
| SUS304HTB, SUS304LTB,SUS309TB,SUS309STB,SUS310TB,SUS310STB,SUS316TB,SUS316HTB, | ||||
| SUS316HTB, SUS316LTB,SUS316TiTB,SUS317TB,SUS317LTB,SUS836LTB,SUS890LTB,SUS321TB, | ||||
| SUS409LTB,SUS410TB,SUS410TiTB,SUS430TB,SUS430LXTB,SUS430JL1TB,SUS436LTB | ||||
| Size | Round | Square | Rectangular | |
| OD | 6-760mm | 10*10-508*508mm | 20*10-600*400mm | |
| WT | 0.5-80mm | 1.0-25.0mm | 1.0-25.0mm | |
| Length | 3m, 5.8m, 6m, 11.8m, 12m, or as required. | |||
| Technique | Cold Drawn, Cold Rolled, Welded | |||
| Surface Finishes | a) Sanded b) 200# 320# 400#-600# 800# mirror c) hairline brushed | |||
| Application | Boiler, Heat-exchanger, Power Plant, Building Construction, Aerospace, Petrochemical, Mechanical, Food, Medical, Paper, Fertilizer Industry and other temperature and pressure service | |||
| Testing | UT, ET, Impact Test, Intergranular Corrosion Test, Leak Tightness Test, Non-destructive Test | |||
| Package | Bundle Packing, Wooden Cases, Woven Cloth, Plastic Packing, Waterproof Paper Covered | |||
Other Standard Specification:
ASTM A249 / A249M - 10a Standard Specification for Welded Austenitic Steel Boiler, Superheater,
Heat-Exchanger, and Condenser Tubes
ASTM A269 - 10:Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing
for General Service
ASTM A312 / A312M - 12:Standard Specification for Seamless, Welded, and Heavily Cold Worked
Austenitic Stainless Steel Pipes
ASTM A358/A358M-08a:Standard Specification for Electric-Fusion-Welded Austenitic
ASTM A778 - 01(2009)e1:Standard Specification for Welded, Unannealed Austenitic Stainless
Steel Tubular Products
ASTM A789 / A789M - 10a:Standard Specification for Seamless and Welded Ferritic Austenitic Stainless Steel Tubing for General Service
ASTM A790 / A790M - 11:Standard Specification for Seamless and Welded Ferritic Austenitic Stainless Steel Pipe
Others like BS, JIS , DIN , EN , GOST standard we all can supply .
Our Services
1. Quality Assurance "we will have a chemical test before purchase raw material"
2. On time delivery "one container only need 7-15days to finish"
3. One stop shopping "Everything you need in one place"
4. Flexible Payment Terms "Better options for you"
5. Price guarantee "Global market change won't affect your business"
6. Cost Saving Options "Getting you the best price"
7. Small quantity acceptable "Every pcs is valuable to us
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company
Year Established:
1995
Total Annual:
6,000,000-8,000,000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Zheheng steel is one incorporate of manufacturer, Exporter ,consultant ,stockist company specialized in the area of stainless steel tubing , pipe fittings ,Flanges and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in sta... Zheheng steel is one incorporate of manufacturer, Exporter ,consultant ,stockist company specialized in the area of stainless steel tubing , pipe fittings ,Flanges and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in sta...
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