Founded in 2002, China Chiheng Valve Co., Ltd. is a specialized needle valve 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 needle valves products are widely used in valve fittings, pipeline welding and petroleum, chemical, power and city pipeline networks.

Needle Valves
CLASS 6000/10000S/S NEEDLE VALVES.
REDUCED PORT
Thread End : BSPT, NPT, DIN259, DIN 2999
Materials : Stainless Steel AISI 316 and Carbon Steel (GS-C25)
The Needle Valves are used for Effectively Control in High Pressure Oil and Steam Industry.
Adjustable packing Nut, Non-rising Stem, T-Hand Wheel.
10000 PSI(PN 600) and 6000 PSI(PN400) Available.
MALE TO MALE OR FEMALE TO MALE AVAILABLE

Royal Flushometers
The Royal Flushometer is the only Flushometer.
1" I.P.S. Screwdriver Bak-Chek Angle Stop
Free Spinning Vandal Resistant Stop Cap
High Back Pressure Vacuum Breaker Flush Connection with One-piece Bottom Hex Coupling Nut
Spud Coupling and Flange for Top Spud
Sweat Solder Adapter with Cover Tube and Cast Set Screw Wall Flange
High Copper, Low Zinc Brass Castings for Dezincification Resistance
Non-Hold-Open Handle, Fixed Metering Bypass and
No External Volume Adjustment to Ensure Water Conservation