German national standard for valves

Number

标准代码

Standard Name

Number

标准代码

Standard Name

1

"3202-1977" translates to "GB 3202-1977" in English.

Valve Structural Length - Part 1: Flanged Connection Valves

Fifteen

3352-1980 translates to "ISO 3352:1980" in English.

Cast Iron Metal Sealed Rising Stem Gate Valve

2

3202-1982 translates to "3202-1982" in English.

Valve Structural Length - Part 2: Welded Connection Valves

Sixteen

3352-1980 = 1372

Cast Iron Soft Sealed Non-rising Stem Gate Valve

3

3202-1979

Valve Structural Length - Part 3: Wafer Type Connection Valves

seventeen

3352-1980 translates to "3352-1980" in English.

Rising Stem Cryogenic Steel Valve

4

3202-1977

Valve Structural Length - Part 4: Threaded Connection Valves

Eighteen

1372

Butterfly Valves - General Conditions

5

3202-1982 translates to "3202-1982" in English.

Valve Structural Length - Part 5: Pipe Threaded Connection Valves

nineteen

3356-1982 translates to "1374" in English.

Valves - General Requirements

6

1234

Pipeline Valves refer to valves used in pipeline systems to control the flow of liquids or gases. They are designed to open, close, or partially obstruct the flow of the medium passing through the pipeline. These valves play a crucial role in regulating the pressure, flow rate, and direction of the fluid within the pipeline system.

twenty

3356-1982 translates to "1374" in English.

Cast Iron Globe Valves

seven

3230-1974 translates to "1256" in English.

Technical Conditions for Valve Supply - Consultation, Ordering, and Supply

21

3356-1982 translates to "1374" in English.

Alloy Steel Globe Valves

eight

3230-1974 translates to "1256" in English.

Technical Conditions for Valve Supply - General Requirements

twenty-two

3356-1982 translates to "1374" in English.

Heat Resistant Steel Globe Valves

nine

3230-1975 translates to "1255" in English.

Technical Conditions for Valve Supply - Test Summary

twenty-three

3356-1982 translates to "1374" in English.

Stainless Steel Globe Valves

10

3230-1977 translates to "1253" in English.

Part 4: Technical Conditions for Valve Supply - Requirements and Inspection for Valves for Water Use

twenty-four

3388-1978 translates to "1410" in English.

Part 1: Exhaust Valves for Thermostatic Gas Furnaces 部分1：恒温燃气炉的排气阀

eleven

3230-1981 translates to "1249" in English.

Technical Conditions for Valve Supply - Requirements and Inspection for Gas Pipeline Valves

25

3388-1979

Part 2: Mechanically Controlled Exhaust Valves for Gas Furnaces

Twelve

3320-1983

Safety Valve Concepts, Dimensioning, and Marking

twenty-six

3392-1971 = 1421

Gas Pressure Regulating Valve for Gas Consumption Equipment

thirteen

3352-1979

Part 1: General Requirements for Gate Valves 1.1 The gate valves shall be designed, manufactured, and tested in accordance with the relevant requirements of this standard. 1.2 The gate valves shall be suitable for the specified working conditions and shall be capable of meeting the performance requirements specified in this standard. 1.3 The gate valves shall be of a design that ensures reliable operation and long service life. 1.4 The gate valves shall be provided with suitable means for operation and shall be capable of being operated manually or by power.

twenty-seven

3430-1986 translates to "1444" in English.

Valves for Gas Equipment - Angle Globe Ball Valves

Fourteen

3352-1979

Cast Iron Metal Sealed Non-rising Stem Gate Valve

twenty-eight

3431-1986 translates to "1445" in English.

Valves for Gas Equipment - Angle Screw Connection Ball Valves

twenty-nine

3432-1986 translates to "ISO 3432-1986" in English.

Valves for Gas Equipment - Straight Screw Connection Ball Valves

thirty-nine

25418-1976 translates to "25418-1976" in English.

Materials, Manufacturing, and Testing of Valves in Atomic Equipment

thirty

1464

Part 2: Hard PVC Valves - Dimensions of Ball Valves

forty

ISO 74279-1977

Overflow Valves for Compressed Air Brake Systems

thirty-one

1464

Part 3: Hard PVC Valves - Dimensions of Diaphragm Valves

forty-one

83409-1987

Airtight Vent Valves

Thirty-two

1460

Part 4: Hard PVC Valves - Dimensions of Angle Seat Valves

forty-two

86251-1974

Cast Iron Flanged Globe Valves DN20~300mm, PN1.0MPa and 1.6MPa

thirty-three

1704

Steam Traps: A device used to discharge condensate and non-condensable gases from a steam system while preventing the escape of live steam.

forty-three

86252-1974

Cast Iron Flanged Globe Stop Valves DN20~300mm, PN1.0MPa and 1.6MPa

thirty-four

1707

Connection Dimensions for Steam Traps with Threaded Inlet and Outlet Connections: 进口和出口连接蒸汽阀的连接尺寸

forty-four

86260-1974

Bronze Flanged Non-stop Check Valves DN20~300mm, PN1.0MPa and 1.6MPa

thirty-five

1859

Heating Valves - Radiator Valves Nominal PN0.1~1.6MPa

forty-five

86261-1974

Bronze Flanged Medium Stop Valves DN20~300mm, PN1.6MPa

Thirty-six

1643

Heating Equipment Valves PN1.6MPa Brass Alloy Stop Valves

forty-six

86262-1974

Bronze Flanged Non-stop Check Valves DN20~300mm, PN1.6MPa

thirty-seven

1846

Heating Equipment Valves PN1.6MPa Brass Alloy Check Valves

forty-seven

General requirements for the safety of household and similar electrical appliances

Bronze Threaded Bonnet Globe Valves with Non-welded Ring Joint

Thirty-eight

17480-1984 translates to "15496" in English.

Technical Delivery Conditions for Valve Materials 技术交货条件阀门材料

forty-eight

86511-1973

Bronze Threaded Bonnet Globe Valves with Brazed 25°C Tapered Sleeve Fittings