Welded bonnet threaded gate valve, the valve designed in this way, body and bonnet are threaded and fully welded and sealed. Full penetration can also be used when the customer has special requirements.
GGG40 is a Germany Ductile iron grade, which is equal to ASTM A536 60-40-18, QT400,60-40-15, FCD400, GS400-12,400/17, 420/12, 400-12, 400-18 and SG38, SG40,FGS400-12,.This material is widely used in many industrial and civil fields. The major industrial a
We provide a variety of grades (AISI, JIS, DIN, ISO, GB, etc.) ranging from G10 to G500 and sizes from 1/8" (3.175mm) to 1-1/2" (38.1mm) with Chrome, Carbon and Stainless Steel Ball for various applications. With certificates of ISO 9001 and IATF 16949
1. Piston cylinders include single acting and double acting piston cylinders.2.The bore, rod die, stroke, mount style of the cylinder based on your requirements.3. Single-acting piston cylinders use hydraulic pressure to either extend or retract a single
In the production of conventional hydraulic cylinder products, Yuan xing hydraulic co., LTD. Can provide the production design of double acting hydraulic cylinder and single acting hydraulic cylinder.