Continuous casting slabs or primary rolling slabs are used as raw materials, heated by a stepping furnace, and dephosphorized by high-pressure water, and then enter the roughing mill. The rough rolling material is cut through the head, tail, and then into the finishing mill, and computer-controlled rolling is carried out. After the final rolling, it will go through laminar cooling (computer-controlled cooling rate) and take-up by the coiler to become a straight hair coil. The head and tail of straight hair curls tend to be tongue-shaped and fish-tailed, with poor thickness and width accuracy, and often have wavy, folded, tower-shaped and other defects on the edges. The coil is heavier and the inner diameter of the Steel Coil is 760mm. (Generally used in the pipe-making industry.) After straightening the hair through the cutting head, tail cutting, trimming and multi-pass straightening and smoothing finishing lines, and then cutting or re-rolling, it becomes: hot rolling Steel plates, flat hot rolled steel coils, slitting tapes and other products. If the hot-rolled finishing coil is pickled to remove scale and coated with oil, it will become a hot-rolled pickled coil.
Carbon Steel Coil,Hrc Hot Rolled Coil,Cold Rolled Coil,Astm Carbon Steel Coil Shandong Guanzhou Iron and Steel Group Co., Ltd , https://www.shansteelsupply.com
Size: 1/2"-2" BSPT or NPT
Plastic or brass rod.
Forging body and cap
Thread or press connection.
Pb<0.25%
These products all contain less than0.25% lead by weighted average of the
Wetted surface areas. We recommend using these valves or coupling for potable water applications.
Our company is a professional manufacturer and exporter in hydraulic, water plumbing and heating scope. Our products include brass ball valves, brass gate valves, brass stop valves, bronze valves, brass bibcock, brass fitting, bronze coupling, brass manifold, water meter and all kinds of water meter parts. Such water meter body, water meter fitting and water meter flange. Our product material include brass(CuZn40Pb2), bronze(C83600 and C84400), CW614N, CW617N, CZ122, free lead bronze and brass etc.
Packing
Box+Carton+Pallet
Payment term:
T/T, or L/C at sight
Delivery time:
Within 30 days
Origin:
China
M. O. Q: Â
   2000PCS for 1/2' '
Transportation: Â
By sea or air
Technics
By forging
Material
Brass
Connection
Thread
Model NO.: HO06A
Technical: Forging
Trademark: HPS
Specification: 1/2′′-2′′
Origin: China
HS Code: 8481804090
Lead free brass spring check valve