Active Member
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[China]
Address: No 1288 Guangrui Road , Liangxi district , WUXI City , Jiangsu province ,P.R,CHINA.
Contact name:Lucy
Wuxi Zhongxin Special Steel Co.，Ltd |
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Xinzheng has been dedicated to producing Weled ,seamless stainless steel pipe , owning complete producing technology and abundant managing experience . Our raw material is from Chinese biggest and well known steel mill : Walsin , Yongxing etc . And We have advanced NDT equipments for the tests such as Eddy Current test, Ultrasonic test , Hydraulic test and so on . the Third Party Inspection Certificates such as TUV , BV , Lloy's , SGS , etc , also can be provided according to customers' requirements .
Specification
Material | 201 202 304 316L 310S 309S 321 316Ti 410 420 430 409
duple,SAF2205,S31803 etc. |
Thickness | 0.25-10mm |
Length | 3-6m or as customized |
Outer Diameter | 6-508mm |
Size (squarepipe) | 10×10,12×12,18×18,23×23,38×38,50×50,70×70,100×100,20×10,23×10,24×12,25×13,36×23,40×20,50×20,60×15,75×45,80×60,95×45,100×60,150×100
mm or as customized |
Size(oval pipe) | 30×15,80×40 mm or as customized |
Process Method | Polished, cold drawn, annealed with nitrogen protection,
ultrasonic,automatic shape etc |
Finishing | A: sanded B: 400#-600# mirror C: hairline brushed D: TIN titanlumE
: HL brushed & mirror (two kinds of finishing for one pipe) |
| Surface brightness | ||||
| ITEM | Round Tubing | Square & Rectangular tubing | ||
| Finish | Description | Finish | Description | |
| Surface finish | Mill finish | As welded | Mill finish | As welded |
| 180# | Buffed after polishing by 180# | 180# | Buffed after polishing by 180# | |
| 400# | Buffed after polishing by 400# | 240# | Buffed after polishing by 400# | |
| 600# | Buffed after polishing by 600# | / | / | |
| 180# Hairline | Hairline finished after polishing 180# | 180# Hairline | Hairline finished after polishing 180# | |
| 240# Hairline | Hairline finished after polishing 240# | 240# Hairline | Hairline finished after polishing 240# | |
other Stainless steel Tubing Dimension ranges :
| Product Name | Executive Standard | Dimension | Steel Code / Steel Grade |
| Industrial Pipes | ASTM A312, A358, A778, JIS G3459 | OD: 1/4"~40" | TP304, TP304L, TP316L, SUS304TP |
| WT: SCH5S~SCH80S | |||
| Tubes for Boiler and Heat-Exchanger, General Service Tubing | ASTM A249, A269, JIS G3463 | OD: 15.9~139.8mm | TP304, TP304L, TP316L, SUS304TB |
| WT: 1.6~5.0mm | |||
| Mechanical and Structural Tubes | ASTM A554, JIS G3446 | OD: 7.9~152.4mm | MT304, MT304L, MT316L, MT430 Grade 201, 202 as per mill's STD SUS304 |
| WT: 0.5~6.5mm | |||
| Square Tubes | ASTM A554 | OD: 12.7x12.7~150x150mm | MT304, MT304L, MT316L, MT430 Grade 201, 202 as per mill's STD |
| WT: 0.7~6.5mm | |||
| Rectangular Tubes | ASTM A554 | OD: 10x20~100x200mm | MT304, MT304L, MT316L, MT430 Grade 201, 202 as per mill's STD |
| WT: 0.7~6.5mm | |||
| Sanitary Tubing | ASTM A270 | OD: 25.4~165.2mm | TP304, TP304L, TP316L, SUS304TBS |
| JIS G3447 | WT: 0.8~3.05mm | ||
| Large Gauge Pipes for Ordinary Piping | JIS G3448 | OD: 15.88~318.5mm | SUS304TPD |
| WT: 0.8~3.0mm | |||
| Large Diameter Pipes | JIS G3468 | OD: 14"~40" | SUS304TPY |
| WT: SCH5S~SCH40S |
a) For fluid & gas transport
b) Structure & machining etc
FAQ
Q: Would you provide samples For free?
A: Yes . with on stock specification We provide samples For Free .
Freight charge collect
Q: What information should i provide to source for the right
products ?
A: Material grade, width, thickness, coating and Purchase quantity
, Expected lead time ,etc
Q: What are the shipping ports?
A: Under normal circumstances, we ship from Shanghai, Tianjin,
Qingdao, Ningbo ports, you can choose other ports according to your
needs.
Q: About product prices?
A: Prices vary from period to period due to cyclical changes in the
price of raw materials.
Q: How long does your delivery time take?
A: In general, our delivery time is within 5-45 days, and may be
delayed if the demand is extremely large or special circumstances
occur.
Q: Can I visit your location?
A: Of course, we welcome customers from all over the world to visit
our factory. However, some of the plants are not open to the
public.
Q: Does the product have quality inspection before loading?
A: Of course, all our products are strictly tested for quality
before packaging, and unqualified products will be destroyed.
Q: How to pack the products?
A: The inner layer has a waterproof paper outer layer with iron
packaging and is fixed with a fumigation wooden pallet. It can
effectively protect products from corrosion during ocean
transportation.
Q: What is your working time?
A: In general, our online service time is Beijing time: 8:00-22:00,
after 22:00, we will reply to your inquiry during the next working
day.
Sanitary tubing ,sanitary tube , sanitary pipe , dairy tubing ,dairy pipe ,dairy tubing , water tubing ,
water tube , water piping , food grade tubing , Aerospace tubes
,ANSI/ASME pipe ,ASME/ASTM welded pipe
Bimetallic tubes ,Boiler tubes,Capillary tubes,Chemical injection
lines ,Coiled tubing,Composite tubes ; Condenser tubes ; Control
lines ; Downhole casing ; Ethylene furnace tubes
; Evaporator tubes ; Finned tubes ; Fittings ; Flanges ;
Flowline piping ; Furnace tubes ; GDI and CNG fuel system tubes ;
Heat exchanger tubes ; Phosphoric acid production ; Urea
production ; High-pressure tubes ; High-temperature tubes;
Hollow bar ; Hydraulic tubing ; Instrumentation tubing ; ISO/EN
tubes ; Lance tubes ; Mechanical tubing
Medical tubes ;Muffle tubes ; Nitric acid tubes ; Nuclear fuel
tubes ; Nuclear steam generator tubing
Precision tubes ; Production tubing (OCTG) ; Recuperator tubes ;
Reheater tubes ; Riser tubes ; Scrubber tubes ; Steam generator
tubes ; Stripper tubes; Subsea tubes ; Superheater tubes ;
Thermocouple tubes
Titanium tubes ; Umbilical tubes ; Zirconium tubes, Nickel alloy
tube ,Nickel alloy tubing , super aolly Tube , Superalloy
tubing , Copper tube , copper tubing . ANSI/ASME pipe
ASME/ASTM welded pipe Bimetallic tubes Boiler tubes Capillary tubes
Chemical injection lines Coiled tubing Composite tubes Condenser
tubes Control lines Downhole casing Ethylene furnace tubes
Evaporator tubes Finned tubes Fittings Flanges Flowline piping
Furnace tubes GDI and CNG fuel system tubes Heat exchanger tubes
High-pressure tubes High-temperature tubes Hollow bar Hydraulic
tubing Instrumentation tubing ISO/EN tubes Lance tubes Laying head
pipe Mechanical tubing Medical tubes Muffle tubes Nitric acid tubes
Nuclear fuel tubes Nuclear steam generator tubing Precision tubes
Production tubing (OCTG) Recuperator tubes Reheater tubes Riser
tubes Scrubber tubes Steam generator tubes Stripper tubes Subsea
tubes Superheater tubes Thermocouple tubes Titanium tubes Umbilical
tubes Zirconium tubes
