We are specialized in refrigeration valve,like ammonia valve ,Bitzer/carrier/copeland compressor service valve since 2011 ,Passed CE,ISO9001 certificate . Goods export to Chile ,Vietnam,Mexico and Iran etc. countries.
Type No.
Nominal diameter
GB-D
DIN-D
Length-L
Handwheel-B
Dimension-E
Connection
SVD-S
15
22
21.3
120
80
19
Butt welding
20
27
26.9
120
80
19
25
32
33.7
120
80
19
32
38
42.4
155
80
26.5
40
45
48.3
155
80
26.5
50
57
60.3
148
100
32.5
65
76
76.1
176
120
40.5
80
89
88.9
216
160
49.5
100
108
114.3
264
200
60
125
133
139.7
330
315
74
150
159
168.3
370
315
87
200
219
219.1
460
400
117
250
273
273
880
500
136.5
300
325
325
1045
500
162.5
drawing: Frequently Asked Question 1.What is you MOQ ? 20PCS 2.Are you factory ? Yes, we are a factory . 3.How about your delivery time? Lots of in store,or about 15 working days. 4.Is there any discount ? Certainly,different quantity with different discount. 5.Shipment By sea or By air 6.Payment T/T L/C Western Union. Other refrigeration valve as follow: Application: The valve is called stop valve with handwheel use on ice machine with high quality .which is used for ammonia cold room pipe . Which control the flow of ammonia by operate the hand wheel or Aluminum cap.
GYW is a specialized cold-chain system integration service providers in research and development, production, sale, trade, engineering, and construction. Our group is relying on the Chinese Academy of Sciences and their strong technical support. We have our deep technological strength, also closely cooperated with Beijing University and other prestigious universities. We provide advanced scientific, reasonable, first-class solutions for cold chain system.
We are a leading manufacture of refrigeration industrial products in China
Application: