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WENZHOU PROM TRADING CO.,LTD.

Contact Person：Lucy Guo

Tel/Wechat/Watsapp：+86 15990723109

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E-mail: 15990723109@163.com

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Swing check valve

API Swing check valve class150
Product Name : Swing check valve
Product ID : 003
Directions

API/BS CAST STEEL SWING CHECK VALVE

H44H.jpg

Materials of Main Parts

No.Part NameMaterial
1BodyASTM A216 GR WCB, A351 CF8, A217 WC6, A352 LCB
2SeatASTM A105, A182 F304
3DiscASTM A216 GR WCB, A351 CF8, A217 WC6, A352 LCB
4ArmASTM A216 GR WCB, A351 CF8, A217 WC6, A352 LCB
5PinA182 F6A, A182 F304
6ConnectorASTM A216 GR WCB, A351 CF8, A217 WC6, A352 LCB
7GasketFlexible Graphite+SS304
8BonnetASTM A216 GR WCB, A351 CF8, A217 WC6, A352 LCB
9Stud
ASTM A193 B7, A194 B8
10NutA194 2H, A193 8, A194 4

Main Size & Weight

CLASS
NPS(")L(RF)L(BW)L(RJ)HWeight(kg)
Cv
RFBW
150
11/2165165178147139-
22032032161511712-
21/22162162291642315-
32412412541782919285
42922923051904027520
635635636822878561245
84954955082921401042280
106226226353042151783570
126996997113422952205300
147877878004064083086500
168648648765085334138615
1897897899158467053011500
20978978991622100083014300
241295129513087111950171020865
2612951295-7622300203525165
2814481448-8382500219029513
3015241524-8892600224433910
3217271727-10162800234543130
3619551955-10923200261361570

CLASS
NPS(")L(RF)L(BW)L(RJ)HWeight(kg)
Cv
RFBW
30011/22412412541551711-
22672672831612012-
21/22922923081752415-
33183183332034529285
43563563712286541515
6445445460279115751245
85335335493422151562285
106226226383813102203575
127117117274314703505345
148388388544825503866510
168648648795088705748620
18978978994584102585511155
201016101610356601500117513935
241346134613687622500203020420
261346134613727622800227525000
281499149915248893000240428750
301594159416199773400271033910
3217271727-10163700289742230
3620832083-11434300333061570

CLASS
NPS(")L(RF)L(BW)L(RJ)HWeight(kg)
Cv
RFBW
60022922922951613425-
21/23303303331784533-
33563563592036044285
44324324352289564520
65595595623042001341245
86606606644062751752210
107877877914694502803600
128388388415336154155120
148898898926098505506150
1699199199466011507208070
181092109210957741620112010510
201194119412008892000140012855
241397139714079653100222018680
2614481448146110163800301024600
2816001600161310664600372429950
3016511651166411685500452834680


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