Jingge has passed Chinese, Korean, and England standards, and 95% of its products are exported to Japan, Korea, the Middle East, South America, and parts of Europe. Our quality has earned the trust and recognition of customers worldwide. We will always be your most reliable partner.
Protective devices should be installed in environments with rapid pressure changes, vibration, or pulsation.
Do not apply pressure during transportation and installation.
Pressure gauges should be installed horizontally and vertically.
Normal pressure: generally not exceeding 3/4 of the upper limit of measurement.
Alternating load: not exceeding 2/3 of the upper limit of measurement.
Petrochemical fuid and corrosive fluid
Powder containing fuid (cement manufacturing line,paper manufacturing line and etc.)
High temperature/viscosity fluid and Industrial specialfuid line
Accuracy & Mounting Type
Item | Classification | Mark | |
Accuracy | 1.0 grade | CL1.0 | |
| 1.5 grade | CL1.5 CL 1.6 | ||
Mounting Tyрe | Diredt connecion type | Screwr-type | SS-3031 SS-3055 |
| Flange-type(2step) | SS-3032 SS-3056 | ||
| Flange-type(3step) | SS-3033 | ||
| Capilary type | Sarew-type | SS-3034 | |
| Flange-type(2step) | SS-3035 | ||
| Direct connecbon | Screw-type(welding) | SS-3036 | |
Scale Range/[unit:Mpa]
SS-3031/4:-0.1~2 to-0.1~0 to 0~35
SS-3032/5:-0.1~2 to-0.1~0 to 0~10
SS-3033/6:-0.1~2 to-0.1~0 to 0~10
Material
Case &Cover:STS 304
Bourdon Tube:STS 304,STS 316
Movement :STS 304
Dial :Aluminum
Upper Flange STS 304,STS 316
Under Flange :STS 304,STS 316
Diaphragm :STS304,STS316,Ttanium,Tantalum, Teflon(uning,Coating),Hastelloy
Connection :STS 316
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