double ball valve

Features:
1) Material: brass
2) Finish: chrome plated, nickel plated, etc.
3) Sizes: 1/2", 3/4", 1", 1 1/4", 1 1/2", 2"
4) Applicable mediums:

Flanged Double Block and Bleed Ball Valve
Normal Size: 1/2"~40"
Pressure Rating:CLASS 150~2500
Design Standard:ASME B 16.34/API 6D /API 608

DIN PN10/16
CAST IRON OR DUCTILE IRON
AIR VALVE DOUBLE BALL DESIGN,
BOLTED COVER;
* FULLY GUIDER;...

Tongling Tianhai Flow Control Co.,LTD. specialize in the R&D / manufacture /sales of valves. We focus on the export of valves including BS/DIN/AS/A

ppr double union ball valve
1:Material:PPR
2:Size:20-32mm
3:Color:Green,Grey,Snow White or depends on custemers

1.Color:Grey
2.END CONNECTOR:SOCKET /THREAD
3.Standard:DIN JIS CNS ANSI BS/NPT BSPT PT

1.Double Orifice Ball Flange End Air Release Valve
2.Flanged Connection Double Ball Air Release Valve
3.Stainless Steel Air Release Valve

Body: cast iron/ ductile iron;
Ball material: EPDM+stainless steel;
Bolts:C45E/1045/ 304 stainless steel;
Disc: EPDM+GGG50;
Holding ring: CuZn39P

PN: 315~500bar
DN: 04~50mm
thread type
carbon steel materials
NBR/FPM airproof

1/2" , 3/4" , 1" , 1-1/4", 1-1/2", 2" , 2-1/2" , 3", 4"

Flanged Double Block and Bleed Ball Valve
Normal Size: 1/2"~40"
Pressure Rating:CLASS 150~2500
Design Standard:ASME B 16.34/API 6D /API 608

Flanged or threaded double block and bleed valve,1/2"~2",working pressure 2500LB max,material LF2~F53,232~648°C.

Nomical Pressure:1.6MPa
Working Medium:Water,Non-Corrosive liquid
Working Temperature:-20℃~+110℃
Connection:PP-R Pipe/Thread to ISO228

Size:20-110mm
Pressure Rating: 1.25MPa, 1.6MPa, 2.0MPa,2.5MPa
Long life (not less than 50 years)

Nomical Pressure:1.6MPa
Working Medium:Water,Non-Corrosive liquid
Working Temperature:-20℃~+110℃
Connection:PP-R

1 Competitive price and good quality
2 Color:custom-made
3 13 years' Factory Experience

hot sale PPR Double Union Ball Valve 20-63mm
1:Material:PPR
2:Size:20-63mm
3:Color:Green,Grey,Snow White
4.High quanlity with competitive price

Cast Iron ball valve
AIr ball valve
ductile cast iron ball valve
flange double ball valve

PN: 315~500bar
DN: 04~50mm
thread type
carbon steel materials
NBR/FPM airproof

Deisign & Manufacture: API 6D, ASME B16.34, BS5351, API608, MSS SP-72, BS5351
Face to Face Dimension: ASME B16.10, API 6D, EN558
Flanged Dimension

Brass Gas Ball Valve FIP x FIP with Aluminum Handle, Available in Sizes of 1/2, 3/4, and 1 Inches

PPRC Fittings plumbing material Double Union Ball Valve
1:Material:PPR
2:Size:20-63mm
3:Color:Green,Grey,Snow White

(1)Certificate:UL/CSA/CE/KS/WRAS/EN331
(2)Main Market: America/Europe/Mid East
(3)Brand Name:OEM OR DUNAN
(4)Material: Brass

1) Material: WCB, LCB, LCC, CF8, CF8M, CF3, CF3M
2) Class: 150 - 1,500lbs

Body/Bonnet: brass or zinc alloy ,nickel plated or chrome plated;
Ball: brass chrome plated or iron;
Stem: brass or iron;
O-ring: NBR;
S

Productivity:10000;Min. Order:1 piece;Transportation:sea;ExpRegion:China;

We can supply all kind of valve.
ITEM:1) VALVE
1- Ball valve:pc,2-pc,3-pc,,Mini,Light duty,With mounting pad iso5211,Socket weld, Butt weld,lon

Our product own competitive price,high quality,Prompt delivery,flexible MOQ,nonstandard OEM. Welcome your inquiry sincerely!

Forged Steel Ball Valve
TTF Ball valve has two designs. One is 2-pc structure, screwed and sealed by PTFE gasket; the other is 3-pc structure, bolte

1) Design: API 6D
2) Inspection and test: API 6D
3) Face-to-face: ANSI 16.10 /API 6D
4) Flange: ANSIB16.5/ANSIB16.47
5) Size: 10"-28" ...