ASTM AISI Stainless Steel Seamless Pipe 310S 309S 316Ti 321H 317 317L 347

ASTM,AISI Stainless Steel Seamless Pipe 310S,309S,316,316L,316Ti,321,321H,317,317L,347

It is my honor to introduce zheheng steel as one of china best professionla exporter for all kind of stainless steel seamless pipes with steel grade 304,316,321,321h,317,and 347 ,and large diameter ,small size ,precision steel pipes

Stainless steel seamless pipe exports are an important part of China's export economy. It plays an important role in stimulating China's economic growth. However, from the current situation of China's stainless steel foreign trade, China's stainless steel seamless pipe exports have encountered greater resistance.

zheheng steel is approved by zheiang government to carry out import and export trading company.Is located in the beautiful coast of the wenzhou, distribution and high quality steel products for export.Operating varieties include all kinds of stainless steel seamless pipe, plate, wire rod, pipe fittings and other series products.

Item: 304/316L/310S/201 Stainless Steel Seamless Pipe
1) Material:310S,309S,316,316L,316Ti,321,321H,317,317L,347,347H,304,304H,304L,301,201,202, etc
2) Outside diameter: 5mm-508mm
3) Wall thickness: 1mm-50mm

4) Length: 1m-12m, or as required
5) Surface: Pickling, annealing, polished(180#-600#), bright, sand blast, hair line, brush, satin, snow sand, embossed, titanium, etc.

our products packing:

Our service& advantages

1.Our tent is client oriented,faith is root.
2.We follow the principle of "quality first, customer above and credit guarantee"
and sincerely welcome customers new or old at home and abroad here to inquiry and
negotiate for cooperation.
3.We need to effectively improve social credibility and gradually develop moral standards
throughout society based on honesty and moral integrity.
4.Excellent quality with reasonable price, Good service with patient and diligently
5.The specification can be customized as the requirement of customers.

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 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 .

After years of efforts,we now became more and more stronger , we have consist of four company respectively located in wenzhou(headquarter),lishui,chengdu city,two factorys of ss stainless pipe workshop in lishui ,another one ss pipe fittings workshop located in wenzhou ,one domestic sales company located in chengdu.

On Time, On Budget, For Over 20 Years

Our reputation is for providing competitive prices, technical services and on time deliveries for every project for over 20 years. Our inventory is computerized so our employees can respond quickly to all your requests. If a specific product is not in stock when you request it, we guarantee same day shipping or shortest lead time available.

Our regular feture products are 304/304L,316L, 321,310s,austentic serious ,duplex steel 2205 ,hastelloy c276,inconel 625 ,and super stainless steel 904L , All of our products meet or exceed AISI/ASTM A213 ,A269,A312,EN 10216,GHOST 9941 ,GB,JIS standard. per your specific requirements and include full documentation.

More photos about our workshop :