China DN80 Wafer Type Butterfly Valve with ce certificate top quality Good price

Solution Description

Complex Info
DN40-DN1200mm PN1.-1.6MPa

Basic Layout: ISO 5752 / BS 5155 / API 609
Human body: Solid Iron, Ductile Iron, Carbon Steel, CZPT Metal
Seat: EPDM, PTFE, NBR, Viton.
Stem: CZPT Metal, Steel.
Disc: Ductile Iron with Nickel Coating, Ductile Iron with Nylon Coating, CZPT Stee 304/316L, Alu-Bronze, Duplex steel
Flange Connection: DIN, ANSI, JIS, BS

Merchandise Functions
Wafer variety flanged physique fashion suit among FF or RF flange
PTFE bushing make sure the highest shaft help and centralized alignment
360° Polished disc assures constructive on-off
Hard-Backed Cartridge seat or Edge-Boot seat
The pin, spline or square connection are all CZPT
Universal ISO 5211 mounting pad

My business

CNBM CZPT Corporation
Construct your globe with CZPT materials.
We are a major subsidiary of CZPT Countrywide Developing Material CZPT Co., Ltd.
CNBM CZPT is a central govt-owned enterprise and a CZPT CZPT 500 company (Position 259th in 2017). It is the biggest developing content manufacturer and services company in the globe, with 15 publicly-listed organizations and above one hundred eighty,000 workers (2017).


1. Clear the shaft, the interior and outer holes of the bushing, and the internal hole of the hub. Remove any oil, paint or dirt, place the bushing on the hub, and match the fifty percent holes to make entire holes (each and every complete hole will only be threaded on one aspect). Frivolously oil the threads and factors of established screws or the threads and heads of cap screws. Loosely spot the screws in the threaded holes on the hub facet. Make sure the bushing is free of charge on the hub. Snap the assembly on to the shaft and position it in the desired placement. Tighten the screws alternately and evenly until finally all are restricted 5. Hammer the big stop of the bushing with a hammer and block or socket to stay away from injury. The screw can now be turned a bit to the specified torque location. Repeat this alternating hammering and screw retightening until finally the specified torque is attained. Fill all holes with grease to eliminate dirt.
China DN80 Wafer Type Butterfly Valve with ce certificate top quality Good price