Wenzhou Zheheng Steel Industry Co.,Ltd
| Payment Terms | L/C, T/T, D/A, D/P |
| Supply Ability | 50TONS/30DAYS |
| Delivery Time | 30 DAYS |
| Packaging Details | In bundles with waterproof material,or wooden crate packing |
| Material | duplex steel u tube |
| Standard | ASTM, AISI, DIN, EN, GB, JIS |
| Type | seamless |
| Technique | Cold drawing |
| OD | 19mm |
| WT | 1.65mm |
| Brand Name | zheheng |
| Model Number | 19mm |
| Certification | ISO9001 PED |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
A213 317 / 347 Stainless Steel Heat Exchanger Tube For Oil Industry U Shape
Round Shape Hollow Stainless Steel U Tube , Rectangular Stainless Steel U Bends
316 Or 304 Stainless Exhaust Tubing Bends For Machinery Equipment Industrial
Water Cooled Stainless Steel U Tube , 150KW Evaporator U Tube Heat Exchanger
Product Specification
| Payment Terms | L/C, T/T, D/A, D/P | Supply Ability | 50TONS/30DAYS |
| Delivery Time | 30 DAYS | Packaging Details | In bundles with waterproof material,or wooden crate packing |
| Material | duplex steel u tube | Standard | ASTM, AISI, DIN, EN, GB, JIS |
| Type | seamless | Technique | Cold drawing |
| OD | 19mm | WT | 1.65mm |
| Brand Name | zheheng | Model Number | 19mm |
| Certification | ISO9001 PED | Place of Origin | CHINA |
| High Light | u shaped exhaust pipe ，stainless steel u pipe | ||
Duplex steel u tube,U bend Stainless Steel Heat Exchanger Tubing, Boiler Tube with PED , ISO 9001 certificates
Zheheng steel is one incorporate of manufacturer, trader ,consultant ,stockist company specialized in the area of stainless steel U tube,U bend stainless steel heat exchanger tubing ,ss stainless steel boiler tube ,high quality stainless steel seamless U bend tubingf, manufacturer for ss stainless steel u tube ,304 seamless stainless steel U shaped tube ,321 seamless stainless steel U bend tube,347H smls stainless steel u tube for heat exchanger tubes , all kinds of ASTM ,ASME ,DIN ,JIS ,GB standard U tubes and pipe fittings ,valves and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in stainless steel field ,especially in heat exchanger tubing and large diameter pipes with ultra-long, ultra-thin, ultra-thick or ultra-large various and some special-purpose projects
Stabilizing Heat Treatment
Subsequent to the solution anneal required in Section 6, Grades TP309HCb, TP310HCb, TP310HCbN, TP321,TP321H, TP347, TP347H, TP348, and TP348H shall be given a stabilization heat treatment at a temperature lower than that used for the initial solution annealing heat treatment. The temperature of stabilization heat treatment shall be at a temperature as agreed upon between the purchaser and vendor
Product description :
| Brand: | RONSCO,BAOSTEEL, JISCO, TISCO, etc. |
| Material: | 201.202.301.302.304.304L.310S.316.316L.321.430.430A.309S. 2205.2507.2520.430.410.440.904Lect. Or Customized |
| Standard: | GB, AISI, ASTM, ASME, EN, BS, DIN, JIS |
| Size: | ANSI /ASME size is under,other standard of size is for ready choice,O.D.:0.23''to 48''(5.8-1219mm)W.T.:0.04''to 2''(1.0-50.8mm) |
| Length: | Max.18 Meter,NPS 1/8''-48'' Schedule:5/5S,10/10S,20/20S,40/40S,80/80S,120/120S,160/160S according to ANSI B36.19/36.10 |
| Surface: | Satin Finish(180#.240#.320#).,Bright Finish(400#,600#,mirror),Mill Finish(2B),Hairline-Finish(HL/Brushed),Ti-gold, Glossy matt,dull and so on. |
| Application: | Decoration, construction and upholstery, etc |
| Package: | Each tube in a plastic bag with size label outside and pack in small bundles or according to customer request |
| Lead Time: | 7-10days for one FCL Or according to order list detail |
| Payment: | A: 100% T/T advance. ( For small order.) B: 30% T/T and balance against copy of documents. C: 30% T/T advance, balance L/C at sight D: 30% T/T , balance L/C usance E: 100% L/C usance. F: 100% L/C at sight. |
| Sample: | we could offer the sample for free charge but do not pay the cost of freight. |
Heat Treatment Assurance
A full-automatic natural gas furnace with 24 meters in length.The real temperature tolerance could be within 10℃.
QUALITY CONTROL
1~ Incoming Raw Material Inspection
2~ Raw Material Segregation to avoid steel grade mix-up
3~ Heating and Hammering End for Cold Drawing
4~ Cold Drawing and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking
Product show:
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...
Get in touch with us
Leave a Message, we will call you back quickly!