Founded in 2002, China Chiheng Valve Co., Ltd. is a specialized pipe manufacturer and sale. We have a modernized staffs of tech research and product development, ISO9001 certificated, and manufacturing adopts advanced domestic and foreign standards such as GB, API, JIS, DIN, BS, NF and ANSI. Our oem pipes products are widely used in valve fittings, pipeline welding and petroleum, chemical, power and city pipeline networks.

stainless steel piping
A new flexible stainless steel piping system, called corrugated stainless steel tubing (CSST) is fast gaining favor. This, however, may only be installed by professionals.
CSST can't be used in contact with the ground, unlike black iron and galvanized steel pipe, which are both readily available at most hardware stores and building supply houses. Both are worked and installed in the same basic manner. One of the advantages is these pipes are available in a range of pre-threaded lengths, along with the fittings needed to join them. One of the main disadvantages of working with either material is they're relatively heavy in relation to other materials.

Galvanized Welded Pipes Description
Spiral Submegerd - Arc Welded Pipe
a) Pipe diameter: 219 - 1,820mm
b) Thickness: 5 - 25mm
c) Steel grade: A25, B, A, X42, X52, X46, X56, X65, X60, X70, X75
d) Standards: ISO9001, SY / T5037, SY / T5040, GB / T9711, API 5L
e) Material: hot - strip steel
Materials can be altered to meet customer requirements
Our Seamless Steel Pipe comply with International Quality Standards and their quality and durability are fully guranteed.

Our Pipes Products: aluminum pipe, copper pipe, daniel pipe, drainage pipe, exhaust pipe, gas pipe, glass pipe, half pipe, hash pipe, hdpe pipe, hookah pipe, peace pipe, pipe bender, pipe clamp, pipe insulation, pipe locator, pipe plug, plastic pipe, pvc pipe, steel pipe, tobacco pipe, water pipe, wesley pipe, galvanized pipe, pipe bending, concrete pipe, drain pipe, pex pipe, meerschaum pipe, pipe cleaner, drill pipe, quarter pipe, polyethylene pipe, sewer pipe, verb pipe, cobra pipe, charlotte pipe, motorcycle pipe, fmf pipe, stove pipe