Ball valve, Gate valve,Globe valve,Check valve,Plug valve,Butterfly valve,Valve parts

Our company has passed the standard requirement of ISO9001:2008 in June,2010.In July,2010,approved by AQSIQ of the People's Republic of China,we obtained special equipment manufacturing certificate,No. TS2710的D03-2015 of the people's Republic of China. To insure the quality of our products, we have equipped perfect inspection facilities,such as imported OES(Optical Emission Spectrometer)，UT（Ultrasonic Testing）and ET(Eddy Current Flaw Testing),etc.We also own import-export operations right.Our products has been exported to Europe,Japan,Middle East,Southeast Asia and so forth.Stainless steel pipe of brand ZK enjoys great reputation among customers at home and abroad.Our company can not only produce various standards of steel pipes,but also can have them nonstandard as customers’ requirements.As to our certificates,please refer to the certificate page on our website.

stainless steel piping

mirror polish pipe

small stainless steel piping

Polishing square tube

Product Details

Name	Stainless steel pipe
Supply Capacity	stainless steel seamless pipe:8000 MT/Year
	Stainless steel welded pipe:15000 MT/Year
Steel grade	TP201, TP 202, TP 301, TP 302, TP 303,TP 304, TP 304L, TP310S, TP309S,TP316,TP316L,
	TP316Ti TP317, TP317L,TP321,TP347, TP347H,TP410,TP430,TP901L,TP904L,S31803,S32750,S32760
Executive Standard	ASTM/ASME A312/SA312,ASTM/ASME A269/SA269,ASTM/ASME A249/SA249,DIN 17458-85,DIN 17456-85,JIS G 3459,JIS G 3463,JIS G 3448 JIS G 3446,and so on
Outside diameter	Stainless steel seamless pipe:6mm-610mm
	Stainless steel welded pipe:8mm-3000mm
Wall thickness	Stainless steel seamless pipe:0.6mm-30mm
	Stainless steel welded pipe:0.5mm-3mm
Length	1M-13M is ok according to the requirement of customers
Surface	180G, 320G, 400G Satin / Hairline
	400G, 500G, 600G or 800G Mirror finish
Test	Chemical Analysis.
	Hydrostatic or Nondestructive Electric Test,
	Intergranular Corrosion Test,
	Flaring Test,
	Flattening Test,
	Flange Test,
	Grain Size Test,
	and so on
Certificate	ISO9001:2000,BV,and so on
Technique	Cold Rolled, Hot Rolled, Cold/Hot Rolled, Cold Drawn,
Surface treatment	AP ,BA, Polished, according to the customer's requirements.
Packing	standard export packing

Chemical Composition of Material	Material   Composition	201		304	316	430
	C	≤0.15		≤0.08	≤0.08	≤0.12
	Si	≤1.00		≤1.00	≤1.00	≤1.00
	Mn	5.5-7.5		≤2.00	≤2.00	≤1.00
	P	≤0.06		≤0.045	≤0.045	≤0.040
	S	≤0.03		≤0.030	≤0.030	≤0.030
	Cr	16-18		18-20	16-18	16-18
	N	1.1		8-10.5	10-14
	Mo				2.0-3.0
Mechanical Property	Material Item		201	202	304	316
	Tensile Strength		≥535	≥520	≥520	≥520
	Yield Strength GO Certificates API 607-4 API 607-3 API 607-2 API607 -1 China-Classification society CE certificate API 6D certificate ISO 9001 certificate TS certificate Related Search   mirror polish pipe   pipe   stainless steel pipe Related Products Square pipe Galvanized pipe Cast iron pipe Stainless steel pipe Navigation Home About Us Products News Certificates Contact Us News Performance specification for Ball valve with pneumatic actuator Classification and composition for gate valves Structure and working principle for Ball valve with Pneumatic actuator Which is the different for ball valves and plug valves Product introduction for plug valve Classification of gate valves Popular Search mirror polish pipe pipe stainless steel pipe Contact Info Send Copyright © CHINA KELITE GROUP CO.,LTD All rights reserved. sitemap - xml - Powered by Digood - Send Inquiry