Jining Donghong Machinery Co., Ltd
Quality supplier of drilling rig parts for Bomco,Lanzhou LS, Honghua, Sj petro, Rg Petro, Beijing BPM, Shenkai, Kingdream, CCDC

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Safety valve A42Y-16C

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Safety valve A42Y

The overall material of A42Y stainless steel safety valve is made of high-quality stainless steel. It adopts a fully closed bonnet and bonnet structure. When the Botong safety valve is opened for discharge, the medium will not leak to the outside, but will be discharged through the discharge pipe to prevent dust and other impurities from entering the valve. It is suitable for corrosive gases with a temperature not higher than 200 ° C and liquid media requiring large discharge capacity.

A42Y safety valve features:

1. Full lift structure, large displacement.

2. The disc is equipped with a recoil disc component, and the disc and valve seat of the plane structure are easy to repair and reprocess.

3. The set pressure deviation is small, up to ± 3%.

4. Select high-quality spring steel to ensure the service life and stability of the spring

Our stock:

Safety valve	A42Y-16C DN25
Safety valve	A42Y-16C DN50
Safety valve	A42Y-16C DN100
Safety valve	A42Y-16C DN150/200
Safety valve	A42Y-16C DN250/350
Safety valve	A42Y-25C DN32
Safety valve	A42Y-25C DN65
Safety valve	A42Y-25C DN125
Safety valve	A42Y-25C DN200
Safety valve	A42Y-40C DN20
Safety valve	A42Y-40C DN40
Safety valve	A42Y-40C DN80
Safety valve	A42Y-40C DN150/175
Safety valve	A42Y-16C DN32
Safety valve	A42Y-16C DN65
Safety valve	A42Y-16C DN125
Safety valve	A42Y-16C DN200
Safety valve	A42Y-25C DN20
Safety valve	A42Y-25C DN40
Safety valve	A42Y-25C DN80
Safety valve	A42Y-25C DN150/175
Safety valve	A42Y-25C DN250/300
Safety valve	A42Y-40C DN25
Safety valve	A42Y-40C DN50
Safety valve	A42Y-40C DN100
Safety valve	A42Y-40C DN150/200

Product&Reapir: Crown block(TC225 TC250 TC315 TC450 TC585), Travelling block(YC225 YC250 YC315 YC350 YC450 YC450S YC585), Hook(DG225 DG250 DG315 DG350 DG450 DG585 DG675), Rotary table(ZP175 ZP205 ZP275 ZP375 ZP975AS ZP495), Swivel(SL225 SL250 SL450 SL585), Drawworks(JC20 JC30 JC40 JC50 JC70B JC90DB), Mud pump (F-500 F-800 F-1000 F-1300 F-1600 F-1600HL F-2200 F-2200HL 3NB500C,3NB1000C 3NB1300C 3NB1600 SL3NB-1000 SL3NB-1300A SL3NB-1600A),BOP(FH,FZ,Cameron,Shaffer), Control System for Surface Mounted BOP Stacks(FKQ,FKDQ), Disc brake (PS,PSZ, DBS), Bladder accumulator (NXQ), Drilling rig(ZJ40/2250DZ ZJ50/3150DZ ZJ70/4500DZ ZJ90/6750DZ), Workover rig (XJ40,XJ60, XJ80,XJ100,XJ12,ZJ15,ZJ20,ZJ3,XJ350, XJ450, XJ550,XJ650,XJ750), BPM Top drive((DQ120BSC, DQ90BSD, DQ90BSC, DQ80BSC, DQ70BSD, DQ70BSE, DQ70BSC, DQ50BC, DQ40BC, DQ40BSG, DQ40BCQ, DQ40YR, DQ30Y) Make: Bomco, Lanzhou LS,LSPE, SJ Petro, RG Petro, Sichuan Honghua, CPTDC, Beijing BPM, Shanghai Shenkai, Kingdream, CCDC, SJS Serva, DFXK, LS-NOV, Beijing PSK, Gold basin, Renqiu Boke,Guangdong Dongsu.(Guangshi), XBSY., Tiehu, Rongsheng (HBRS), TSC. Replacements:Mission magnum/Halco centrifugal pump, Cameron FC gate valve,Cameron R check valve, Demco mud valveE( 3K&5K ), Demco butterfly valve,BJ varco handling tools (SDXL, SDML, SDS,DCS,SSC,SSD,YT, HYC, LYT, MP, MYT, MG, RGG, HGG, MGG, TA, SJ), MI SWACO / Mongoose / Derrick / /Brandt / King cobra shale shaker screen (FLC2000,FLC503,Derrick 626), M/D & OTECO Gauge(Type F,Type D,Model 6,Model 7,Model 8), Twin disc,WPT, Eaton clutch & friction disc, National (10-P-130,12-P-160 ,14-P-220 ,8-P-80 ,9-P-100), Gardner denver (PZ-7,PZ-8,PZ-9,PZ-10,PZ-11), EMSCO FB1600. International Brand: Moog, CCS, ATOS, Rexroth, Eaton, Flowrox, Italvibras, Martin, Norgren, Parker, Siemens, Vickers, 3M. Standard:API Spec 4F, API Spec 6A,API Spec 6D,API Spec 600, API Spec 7K, API Spec 8A, API Spec 8C,API Spec 16A, API Spec 16C, API Spec 16D

Jining Donghong Machinery Co., LtdQuality supplier of drilling rig parts for Bomco,Lanzhou LS, Honghua, Sj petro, Rg Petro, Beijing BPM, Shenkai, Kingdream, CCDC

Jining Donghong Machinery Co., Ltd
Quality supplier of drilling rig parts for Bomco,Lanzhou LS, Honghua, Sj petro, Rg Petro, Beijing BPM, Shenkai, Kingdream, CCDC