size:1/2"-1" material:cw617,cw615,DZR,H59... min qty 2000pcs price reconsideration delivery time is 30 days

Components and materials:

description	quantity	material	surface treatment
valve body	1	cw615n/h58-3/cw617/dzr……	slinging,nickel plated
ball	1	cw615n/h58-3/cw617/dzr……	mirror polish,chrome plated
o-ring	2	ptfe	white color
stem	1	cw615n/h58-3/cw617/dzr……
stem o-ring	2	nbr	black,hardness70°±5°
nut	1	h58-3
handle	1	stainless steel/chromed steel	coast red
bolt	1	cw615n/h58-3/cw617/dzr……	Nickel plated

 

 

USE:

Brass ball valve mainly applies in civil water supply system and other industry area.

 It used to connect with aluminium pipes , steel pipes and hose.

 

WORK LIMITS:

Working pressure:2.5MPA 3.0MPA(base on the material)

Working  temperature -10°C to 110°C

 

Quality control:

material composition test

first  piece was checked by QC

every worker check the parts every hours

QC' check the parts in random

100% leakage test

sampling check in finished products

 

OEM:

Longda has ability to design the products based your requirement.

Longda hope to be your prefessional OEM partner

Ball valve--ART.60771