Zhengzhou valve--Henan Zui big valve production and wholesale base

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Zui big valve production and wholesale base in Henan

    

Application specification

1. Design and manufacture according to GB12234-89
2, the structure length according to GB12221-89
3, flange size according to JB/T79-94
4, valve inspection and test according to GB13927

Performance specification

model Nominal pressure
(MPa) 		Experimental pressure Working temperature (°C) Applicable medium
Strength water (MPa) Sealed (water) air (MPa) Low pressure sealed air (MPa)
ZAH-16C
Z41W-16P(R) 		1.6 2.4 1.8 0.6 ≤200 Nitric acid
Z41W-25P(R) 2.5 3.8 2.8 0.6 ≤200 Acetic acid
Z41W-40P(R) 4.0 6.0 4.4 0.6 ≤200 Nitric acid
Z41W-60P(R) 6.4 9.6 7.0 0.6 ≤200 Acetic acid


Main part material

Body/bonnet ZGICr18 Ni9Ti ZG00Cr18 Ni10 ZG1Cr18 Ni12M0 2 Ti ZG00Cr17Ni14M0 2 WCB
Part Name ZGICr18 Ni9Tit series ZG00Cr18 Ni10 series ZG1Cr18 Ni12M0 2 Ti Series ZG00Cr17Ni14M0 2 series WCB series
gate ZGICr18 Ni9Ti ZG00Cr18 Ni10 ZG1Cr18 Ni12M0 2 Ti ZG00Cr17Ni14M0 2 1Cr13
Valve stem 1Cr18 Ni9Ti 00Cr18 Ni10 1Cr18 Ni12M0 2 Ti 00Cr17Ni14M0 2 1Cr13
filler PTFE weave PTFE weave PTFE weave PTFE weave graphite
Gasket 304L+PTFE 304L+PTFE 316+PTFE 316L+PTFE graphite
Gland ZGICr18 Ni9Ti ZG00Cr18 Ni10 ZG1Cr18 Ni12M0 2 Ti ZG00Cr17Ni14M0 2 series WCB
Packing pressure ring 1Cr18 Ni9Ti 00Cr18 Ni10 1Cr18 Ni12M0 2 Ti 00Cr17Ni14M0 2 1Cr13
bolt 1Cr17Ni2 1Cr17Ni2 1Cr17Ni2 1Cr17Ni2 35CrMoA
Nut 1Cr18 Ni9Ti 1Cr18 Ni9Ti 1Cr18 Ni9Ti 1Cr18 Ni9Ti 45

1.6MPa main connection size

size DN 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600
L Mm 130 150 160 180 200 250 265 280 300 325 350 400 450 500 550 600 650 700 800
H Mm 175 180 210 210 350 358 373 435 500 614 674 818 1225 1415 1630 1780 2050 2181 2599
W Mm 180 180 200 200 200 240 240 280 320 360 360 400 450 500 500 600 720 720 720

2.5MPa main connection size

size DN 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600
L Mm 130 150 160 180 200 250 265 280 300 325 350 400 450 500 550 600 650 700 800
H Mm 175 180 210 210 350 358 373 435 500 614 674 818 1225 1415 1630 1780 2050 2181 2599
W Mm 180 180 200 200 200 240 240 280 320 360 360 400 450 500 500 600 720 720 720

4.0MPa main connection size

size DN 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400
L Mm 130 150 160 180 200 250 280 310 350 400 450 550 650 750 850 950
H Mm 175 180 210 210 350 358 373 435 500 614 674 818 1225 1415 1630 1780
W Mm 180 180 200 200 200 240 240 280 320 360 360 400 450 500 500 600

Dingmin Pharmaceutical supply Apixaban API and Apixaban Intermediates with high purity and best price. The main products CAS No are as follows: 503612-47-3, 545445-44-1,473927-63-8, 503614-91-3. Sample can be sent if you request. Most of the products are stock available. Also can be custom.

Welcome to do business with us. Please email to us directly.

Apixaban Intermediates

Cas 503612-47-3 ,Apixaban Intermediates,4-Methoxyphenyl

Shijiazhuang Dingmin pharmaceutical Sciences Co.,Ltd , https://www.dingminpharma.com