stainless steel capillary pipe 4mm, also called stainless capillary tube, is the kind of steel capillary tube characterized by tight tolerances and an inside surface that is free from oil, grease and other particles. The Stainless Steel Capillary is made by stainless steel and other alloys such as stainless steel 316 or SS 304, etc. As the stainless steel capillary tube manufacturer and supplier, WAN Steel brand Stainless Steel Capillary has the characteristic of corrosion resistance, durable and strong which can be customized in terms of shapes, thicknesses and sizes as your requirements. Our high precision, seamless stainless capillary tube can be availed in thin, standard or heavy wall. Our Stainless Steel Capillary products are the preferred choices for most applications due to greater corrosion resistance and precision. We also offer deeply custom fabrication of Stainless Steel Capillary products which are cut, cleaned, polished, passivated and precisely processed for your demands.

• Small diameter steel pipe


• Thick walls


• High precision


• High strength


• High pressure resistance


• Can be annealed, pickled, polished or cold drawn


• Various specifications


• Custom fabrication and deeply process available

stainless steel capillary pipe 4mm are the ideal steel pipe products across a variety applications such as intra/extra cellular biology, petroleum, jewelry, medical, aerospace, air conditioning, medical equipment, kitchen appliances, pharmaceutical, biotechnology, biochemistry, even in precise automatic instruments, apparatus & instruments, electronics, oil & gas plants and other industries, etc.

 WAN Steel Group is the largest and professional steel pipe supplier and wholesaler in North China who has been dedicated to one stop metal pipe solution since its foundation in 1998.  We cover the whole steep pipe chain including metal pipe manufacturing, processing, distribution, logistics, import and export trade. Our high quality metal pipe products include seamless steel pipe, welded steel pipe, galvanized pipe, steel capillary tube, rectangular steel tube, steel pipe fittings, etc. Hope to be your partner.

WAN Steel has qualified professional engineers and technicians for your custom steel pipe design, fabrication and after sale service. OEM and ODM are also available. If you have any questions or inquiries,  please contact us anytime, we will reply as soon as possible.

WAN Steel Factory

WAN Steel Team

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