基本设计

型式:直通对开式铸造球阀DN15~400mm、1/2"~16"
         直通三块式铸造球阀DNSO~700mm、2"~28" 

结构长度

a、法兰:ANSI B16.5、MSS~SP 44、JB/T 79-94、 
              GB 9112~9131-88、HGJ 44~76-91
b、焊接:ANSI B16.25、GB 12224-89

使用温度

a、长输管线球阀:-28~150℃
b、一般管线球阀:-28~150℃、-28~250℃、-28~350℃
c、金属密时球阀:-50~425℃、-101~600℃

适用介质:水、汽、油品及腐蚀性介质
驱动方式:电动、气动、液动、蜗轮驱动等。
 零件材料表:

零件名称材质
阀体、阀盖WCBZG1Cr18Ni92TiZG1Cr18Ni12Mo2Ti
球阀1Cr13HCr1Cr18Ni9Ti1Cr18Ni12Mo2Ti
阀杆2Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti
填料PTFE/柔性石墨
填料压盖WCBZG1Cr18Ni92TiZG1Cr18Ni12Mo2Ti
阀座PTFE/碳纤维/金属+柔性石墨/全金属
垫片PTFE/柔性石墨
阀杆轴承金属+PTFE/烧结碳纤维
扳手碳钢/镀锌白铁管
定位块Q-235不锈钢
螺栓螺母35不锈钢
螺柱35CrWoA不锈钢

尺寸图纸:


API规格:结构长度:ANSI B16.10、AP16D

              法兰标准:ANSI D16.5、MSS SP44

              焊接标准:ANSI B16.25 

              GB1.6~2.5MPa CLASS 150~300

CLASS 150
DNd1LWH1H2W1D2D1DN-Φbf重量(kg)
1/2"13108130-59-3560.5894-1611.21.62.3
3/4"19117130-63-4370984-1611.21.63.0
1"25127160-75-5179.51084-1611.21.64.5
11/2"38165230-95-7398.51274-1614.31.67.0
2"51178230-107-92120.51524-1915.91.69.5
21/2"64190400-142-105139.51784-1917.51.615.0
3"76203400-152-127152.51904-1919.l1.619.0
4"102229700-178 157190.52298-1923.91.633.0
5"1273561100-252-1862162548-2223.91.658.0
6"1523941100-272-216241.52798 2225.41.693.0
8"2034571500-342-270298.53438 2228.61.6160.0
8"203457--398115.5270298.53438 2228.61.6180.0
10"254533-335495115.532436240612-2530.21.6240.0
12"305610-385580171381431.5482.612-2531.81.6390.0
14"337686-43062517141347653512 29351.6510.0
16"387762-470720257470539.559716-2936.61.6750.0
20"489914-59084025758463569820 3242.91.61190
24"5911067-7001050150692749.581320-3547.81.62100
28"6861245-780115083800.1863.6927.128-3571.41.63000
CLASS 300
1/2"13140130-59-3566 5954-1614.21.62.5
3/4"19152130-63-4382.51174-1915.91.63.5
1"25165160-75-51891244-1917.51.65.5
11/2"38190230-95-73114.51564-2220.71.610.5
2"51216230-107-921271658-1922.31.614.5
2 1/2"64241400-142-1051491908-2225.41.623.5
3"76283400-152-1271682108-2228.61.630.0
4"102305700-178-1572002548-2231.81.655.0
5"1273811000-252-1862352798-22351.681.0
6"1524031100-272-21627031812-2236.51.6118.0
8"2035021500-342-27033038112-2541.31.6200.0
8"203502--398115.527033038112-2541.31.6220.2
10"254568-335495115.5324387.544416-2947.71.6365
12"305648-385580171381451520.816-3250.81.6530
14"337762-430625171412.8514.5584.220-3253.81.6740
16"387838-470720257469.9571.5647.820-3557.21.61030
2。"489991-590840257584.2685.8774.824-3563.51.61540
24"5911143-7001050150692.2812.8914.424-4169.81.62600
28"6861346-780115083800.1939.8103528-44.585.91.63900

API规格:结构长度:ANSI B16.10、AP16D 

              法兰标准:ANSI B16.5、MSS SP44

              焊接标准:ANSI B16.25

              CLASS 600~1500

CLASS 400
DNd1LwH1H2WtD2D1DN-φbf重量(kg)
1/2"13165130-59-3566.5954-1614.36.46.5
3/4"19190160-63-4382.51174-1915.96.49
1"25216160-75-51891244-1917.56.413
11/2"38241230-95-73114.51564-2222.36.416.5
2"51292700-107-921271658-1925.46.425
4"102406700-178-157.22002548-25356.466
6"152495-250300116.5216270317.512-25416.4145
8"203597-294374171269.833038112-28.547.86.4250
10"254673-370445171324387.544516-3253.86.4540
12"305762-42051525738145152116-35576.4780
14"337825-460550257413514.558420-3560.56.41000
16"387902-505615257470571.564820-3863.56.41300
20"4891054-630810150584 268677524-4169.86.42100
24"5911232-685845180692.2812.891524-48766.43400
28"6861397-8601087200800939.8103528-5195.36.45000
CLASS 600
1/2"13165160-59-3566.5954-1614.36.47.5
3/4"19190160-63-4382.51174-1915.96.410.5
1"25216230-75-51891244-1917.56.414.5
11/2"38241400-95-73114.51564-2222.36.418.5
2"51292700-107-921271658-1925 46.425
4"1024321100-178-157.22162738-25386.476
6"152559-250300116216292.1355.612-2947.26.4127
8"203660-294374171269.8349.2419.512-3255.76.4350
10"254787-370445171324431.850816-3563.56.4660
12"305838-42051525738148955920-3566.56.4820
14"337889-460550257413527603.220-3869.86.41130
16"387991-505615257470603.268620-4176.26.41550
20"4891194-630810150584.272481324-44.5896.42800
24"5911397-825101083692.2838.294024-51101.66.45300
28"6861549-9701180123800965.2107328-55111.36.46500

API规格:结构长度:ANSI B16.10、AP16D 

              法兰标准:ANSI B16.5、MSS SP44

              焊接标准:ANSI B16.25

              CLASS 600~1500

CLASS 900
DNd1LH1H2W1D2D1DN-φbf
inmm
1/2"1513216-138-3582.51214-2222.46.4
3/4"2019229-141-43891304-2225.46.4
1"2522254-143-51101.51494-2528.56.4
11/2"4038305139210-731241784-2931.86.4
2"5051371126217-921652168-2538.16.4
3"8076384191259116127190.52418-2538.16.4
4"1001024602162971161572352928-3244.56.4
6"150152613270360116216317.538112-3255.76.4
8"200203740322394171270393.547012-3863.56.4
10"25025484142050225732447054616-3869.96.4
12"300305968470572257381533.561020-3879.36.4
14"350324103851067515041355964120-4185.96.4
16"400375114060076215047061670520-4588.96.4
18"450426123270086618053368678720-51101.66.4
20"5004731334720894180584749.585720-541086.4
24"6005751569810956220692901.5104120-67139.76.4
CLASS 1500
1/2"1513216-138-3582.51214-2222.46.4
3/4"2019229-144-43891304-2225.46.4
1"2522254-147-51101.51494-2528.56.4
11/2"4038305139210-731241784-2931.86.4
2"5051371126217 921652168-2538.16.4
3"80764731912591161272032678-3247.86.4
4"100102549216297116157241.53118-3553.96.4
6"150146711296365171216317.539412-3882.66.4
8"200194841378475257270393.548312-45926.4
10"2502411000495578257324482.558412-511086.4
12"3002891146542696150381571.567316-541246.4
14"350318127659076115041363574916-60133.46.4
16"400362140767083118047070582616-67146.16.4
18"4503951559710900220533774.591416-73162.16.4
20"500440168675095022058483298416-79117.86.4
24"60050419728501080280692990.5116816-92203.26.4

GB规格:结构长度:GB12221~89

             法兰标准:JB/T 79~94

             焊接标准:GB12224~89 

             GB4.0~10.0MPa

PN 16(1.6MPa)
DNd1LWH1H2W1D2D1DN-φbf重量(kg)
1515108130-59-4565954-141422.3
2020117130-63-55751054-141423.0
2525127160-75-65851154-141424.5
3232140160-85-781001354 181625.7
4040165230-95-851101454-181637.0
5050178230-107-1001251604 181639.5
6565190400-142-1201451804-1818315
8080203400-152-1351601958-1820319
100100305700-178-1551802158-1820333
1251253561100-252-1852102458-1822358
1501503941100-272-2102402808-2324393
2002004571500-342-26529533512-23263160
200200457--398115.526529533512-23263180
250250533-335495115.532035540512-25303240
300300610-38558017137541046012-25304390
350350686-43062517143547052016-25344510
400400762-47072025748552558016-30364750
500500914-59084025760865070520-344441190
6006001067-700105015071877084020-414852100
7007001245-78011508378884091024-415053000
PN 25(2.5MPa)
1515140130-59-4565954-141622.5
2020152130-63-55751054-141623.5
2525165160-75-65851154-141625.4
3232180160-85-781001354-181826.8
4040190230-95-851101454-181838.4
5050216230-107-1001251604-1820311.4
6565241400-142-1201451808-1822318.0
8080283400-152-1351601958-1822322.8
1001003057000-178-1601902308-2324339.6
1251253811100-252-1882202708-2528369.6
1501504031100-272-2182503008-25303102.0
2002005021500-342-27831036012-25343192.0
200200502- 398115.527831036012-25343212.0
250250568-335495115.533237042512-30363288.0
300300648-38558017139043048516-30404468.0
350350762-43062517144849055016-34444587.0
400400838-47072025750555061016-34484863.0
500500991-59084025761066073020-415241369
6006001143-700105015071877084020-415652415
7007001346-78011508381587595524-486053450

GB规格:结构长度:GB12221~89

             法兰标准:JB/T 79~94

             焊接标准:GB12224~89 

PN 40(4.0MPa)
DNd1LWH1H2W1D6D2D1 f2N-φbf重量
(kg)
1515140130-59-4045659544-141622.0
2020152130-63-51557510544-141624.2
2525165160-75-58658511544-141626.2
3232180160-85-667810013544-181827.5
4040190230-95-768511014544-1818310.5
5050216230-107-8810012516044-1820314.5
6565241400-142-11012014518048-1822323.5
8080283400-152-12113516019548-1822330.0
100100305700-178-1501601902304.58-2324355.0
1251253811100-252-1761882202704.58-2528381.0
1501504031500-272-2042182503004.58-25303118.0
200200502--398115.52602823203754.512-30383244.0
250250568-283495115.53133453854454.512-34423482
300300648-3805801713644084505104.516-34464615
350350762-425625171422465510570416-34524930
400400838-492720257474535585655516-415841100
500500991-555840257576612670755520-486242030
6006001143-6751050150678730795890620-546252850
7007001346-850115083768835900995624-546854250
PN 64(6.4MPa)
1515165130-59-40557510544-141823.1
2020190130-63-51689012544-182024.9
2525216160-75-587810013544-182227.2
3232229160-85-668211015044-232428.7
4040241230-95-769512516544-2324312.1
5050292230-107-8810513517544-2326316.7
6565330400-142-11013016020048-2328328.2
8080356400-152-12114017021048-2330336.0
100100406700-178-1501682002504.58-2532366.0
1501504951500-272-2042402803404.58-34383142.0
200200597--398115.52603003454054.512-34443286.8
250250673-2834451713133524004704.512 41483540
300300762-3805152573644124605304.516-41544780
350350825-425550257422475525595516 416041000
400400902-498615257474525585670516-486641300
5005001052-555810150576640705800520-547042100
6006001232-675845180678750820930620-587653400
7007001397-8501089200焊接式5000
PN 64(10.0MPa)
1515165130-59-40557510544-141823.1
2020190130-63-51689012544-182024.9
2525216160-75-587810013544-182227.2
3232229160-85-668211015044-232428.7
4040241230-95-769512516544-2324312.1
5050292230-107-8810513517544-2326316.7
6565330400-142-11013016020048-2328328.2
8080356400-152-12114017021048-2330336.0
100100432700-178-1501682002504.58-2532366.0
1251255081100-252-1762022402954.58-3036398.0
1501505591500-272-2042402803404.58-34383142.0
200200660--398115.52603003454054.512-34443286.8
250250787-2834451713133524004704.512-41484540
300300838-3805152573644124605304.516-41544780
350350889-425550257422475525595516-416041000
400400991-498615257474525585670516-486641300
5005001194-555810150576640705800620-547042100
6006001397-675845180678750820930620-587653400
7007001549-850焊接式5000
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