Industrial Grade Anti-Corrosion Cut-off Pneumatic O-Type Ball Valve for Petrochemical Industry

Min.Order: 10
Product origin: Wenzhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 150 ~ 250

Description
Industrial grade anti-corrosion cut-off pneumatic O-type ball valve for petrochemical industry
 

Product Parameters

Main technical parameters
DN(mm)DN15-DN400
nominal pressure1.6,4.0,6.4Mpa,ANSI150,300(Lb),JIS10,20K
Applicable MediumWater, petroleum, nitric acid, viscous fluids, slurries, strong oxidizing media, etc
media temperature-40~+180ºC,-40~+350ºC
leakage rate0 Complies with ANSIB16.104 Level 5 standard
Sphere corner90°
Valve body materialA105,F304,F316,WCB,FZG1Cr18Ni9Ti,ZG1Cr18Ni12Mo2Ti,CF8,CF8M,CF3M
Valve seat materialPolytetrafluoroethylene (ordinary temperature), specially made PPL (high temperature)
Explosion proof groupd11BT4(d2C4)(Available in two sizes: regular and explosion-proof)
Electromagnetic valve power supply220VAC,24VDC
Mpa0.4~0.7MPa
Inherently adjustable ratio R100:1

Main external dimensions and connection dimensions
 
PN(MPa)DN(mm)Size(mm)
LDD1D2D6bz-d-
1.615130956545/46-144-14196
201401057555\56-14\164-14201
251501158565-14\164-14203
32165135\14010078\76-16\184-18240
40180145\15011085\84-16\184-18248
50200160\165125100\99-16\204-18330
65220180\185145120\118-18\204-18340
80250195\200160135\132-208-18378
100280215\220180155\156-20\228-18400
125320245\250210185\184-228-18633
150360280\285240210\211-248-23\8-22653
200457335\340295265\266-26\2412-23\12-22749
250533405355320\319-30\2612-25\12-26963
300610460410375\370-30\2812-25\12-261013
350686520470435\429-34\3016-25\16-261065
400762580525485\480-36\3216-301115
450864640585545\548-40\3420-301115
500914705\715650608\609-44\3620-34\20-331205

 

Product Description

 
The ZSHR series pneumatic O-ring ball valve features a 0-type through-hole core, an elastic compensation valve front seal for the fixed ball valve seat, and a double protective cover type stuffing box device to protect the valve stem from detachment under pressure. The valve chamber can automatically relieve pressure and prevent abnormal high pressure from occurring inside the valve chamber. An anti-static and fireproof structure can be installed, and the valve has a large flow system, small flow resistance, and fast angular travel opening and closing.
   

Suitable for petrochemical, metallurgical, pharmaceutical, food, papermaking, textile, power, water supply and drainage systems, controlling all corrosive or non corrosive gas and liquid media.
 

Product Application

Company Profile


FAQ

Q1: Are you a manufacturer or a trading company?   
A1: We are a manufacturer located in Wenzhou City, Zhejiang Province, China.

Q2: Do you accept customized orders?
A2: YES! We can supply customized valves.

Q3: What is lead time of your product?
A3: Normally, our factory lead time is within 7~15 working days for products without customization. You can also check lead time detail with our sales depending on different items.

Q4: What's the transport?
A4: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.

Q5: What is your terms of payment ?
A5: We could accept T/T, L/C

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