https://www.jieyuvalve.com/ 1.0 always 2026-04-04T03:33:24+08:00 https://www.jieyuvalve.com/company-profile 0.8 always 2025-10-22T15:04:31+08:00 https://www.jieyuvalve.com/factory-tour 0.8 always 2025-10-23T13:48:42+08:00 https://www.jieyuvalve.com/quality-control 0.8 always 2025-10-23T14:01:32+08:00 https://www.jieyuvalve.com/certificate 0.8 always 2021-03-18T14:58:32+08:00 https://www.jieyuvalve.com/products 0.8 always 2025-10-23T10:30:01+08:00 https://www.jieyuvalve.com/ball-valve 0.8 always 2025-10-24T21:21:36+08:00 https://www.jieyuvalve.com/soft-seated-ball-valve 0.8 always 2025-10-24T21:22:57+08:00 https://www.jieyuvalve.com/flanged-ball-valve 0.8 always 2025-10-24T21:23:20+08:00 https://www.jieyuvalve.com/floating-type-ball-valve 0.8 always 2025-10-24T21:23:45+08:00 https://www.jieyuvalve.com/trunnion-mounted-ball-valve 0.8 always 2025-10-24T21:24:37+08:00 https://www.jieyuvalve.com/2-piece-body-ball-valve 0.8 always 2025-10-24T21:24:50+08:00 https://www.jieyuvalve.com/3-piece-body-ball-valve 0.8 always 2025-10-24T21:25:02+08:00 https://www.jieyuvalve.com/fully-welded-ball-valve 0.8 always 2025-10-28T17:20:52+08:00 https://www.jieyuvalve.com/top-entry-ball-valve 0.8 always 2025-10-28T17:21:32+08:00 https://www.jieyuvalve.com/sbb-dbb-ball-valve 0.8 always 2025-10-28T17:23:14+08:00 https://www.jieyuvalve.com/segment-ball-valve 0.8 always 2025-10-28T17:24:35+08:00 https://www.jieyuvalve.com/metal-seated-ball-valve 0.8 always 2025-10-28T17:25:23+08:00 https://www.jieyuvalve.com/threaded-ball-valve 0.8 always 2025-10-28T17:26:06+08:00 https://www.jieyuvalve.com/check-valve 0.8 always 2025-10-24T21:33:41+08:00 https://www.jieyuvalve.com/swing-check-valve 0.8 always 2025-10-24T21:33:58+08:00 https://www.jieyuvalve.com/lift-type-check-valve 0.8 always 2025-10-24T21:34:10+08:00 https://www.jieyuvalve.com/gate-valve 0.8 always 2025-10-24T21:34:31+08:00 https://www.jieyuvalve.com/cast-steel-gate-valve 0.8 always 2025-10-24T21:34:43+08:00 https://www.jieyuvalve.com/stainless-steel-gate-valve 0.8 always 2025-10-24T21:34:55+08:00 https://www.jieyuvalve.com/rising-stem-gate-valve 0.8 always 2025-10-24T21:35:08+08:00 https://www.jieyuvalve.com/wedge-gate-valve 0.8 always 2025-10-24T21:35:26+08:00 https://www.jieyuvalve.com/pressure-seal-gate-valve 0.8 always 2025-10-24T21:35:48+08:00 https://www.jieyuvalve.com/globe-valve 0.8 always 2025-10-24T21:36:27+08:00 https://www.jieyuvalve.com/cast-steel-globe-valve 0.8 always 2025-10-24T21:36:38+08:00 https://www.jieyuvalve.com/stainless-steel-globe-valve 0.8 always 2025-10-24T21:36:54+08:00 https://www.jieyuvalve.com/straight-globe-valve 0.8 always 2025-10-24T21:37:08+08:00 https://www.jieyuvalve.com/y-type-strainer 0.8 always 2025-10-24T21:37:25+08:00 https://www.jieyuvalve.com/news 0.8 always 2021-03-18T14:20:25+08:00 https://www.jieyuvalve.com/contact-us 0.8 always 2021-03-18T15:22:50+08:00 https://www.jieyuvalve.com/threaded-ball-valve/1000-wog-ball-valves-astm-a351-cf8-1-1-2-in-3pc-threaded 0.6 daily 2025-10-28T17:07:12+08:00 https://www.jieyuvalve.com/threaded-ball-valve/1000-psi-ball-valves-astm-a351-cf8-1-in-dn25-npt-lever 0.6 daily 2025-10-28T17:06:37+08:00 https://www.jieyuvalve.com/threaded-ball-valve/locking-handle-ball-valve-a216-wcb-1-in-2000-psi-npt-fp 0.6 daily 2025-10-28T17:05:53+08:00 https://www.jieyuvalve.com/threaded-ball-valve/nace-mr0175-ball-valve-astm-a351-cf8m-1-in-3000-psi-npt 0.6 daily 2025-10-28T17:05:05+08:00 https://www.jieyuvalve.com/threaded-ball-valve/stainless-steel-ball-valve-cf8m-3-4-in-3000-psi-2-pc-fp 0.6 daily 2025-10-28T17:04:12+08:00 https://www.jieyuvalve.com/threaded-ball-valve/1000-wog-ball-valve-2-piece-1-2-inch-dn15-mnpt-fnpt-ends 0.6 daily 2025-10-28T17:03:28+08:00 https://www.jieyuvalve.com/threaded-ball-valve/seal-welded-ball-valves-astm-a216-wcb-1-in-2000-psi-npt 0.6 daily 2025-10-28T17:02:24+08:00 https://www.jieyuvalve.com/threaded-ball-valve/3-piece-threaded-ball-valve-a216-wcb-1-inch-1000-psi-npt 0.6 daily 2025-10-28T17:01:44+08:00 https://www.jieyuvalve.com/threaded-ball-valve/6000-psi-ball-valve-astm-a216-wcb-2-inch-seal-welded-npt 0.6 daily 2025-10-28T17:01:08+08:00 https://www.jieyuvalve.com/threaded-ball-valve/astm-a351-cf8m-ball-valve-2pc-1-inch-3000-psi-full-port 0.6 daily 2025-10-28T17:00:22+08:00 https://www.jieyuvalve.com/threaded-ball-valve/3600-wog-ball-valve-2-piece-astm-a216-wcb-3-4-inch-npt 0.6 daily 2025-10-28T16:59:08+08:00 https://www.jieyuvalve.com/threaded-ball-valve/astm-b62-c83600-ball-valve-api-608-2-pc-dn25-pn40-npt 0.6 daily 2025-11-15T10:26:12+08:00 https://www.jieyuvalve.com/threaded-ball-valve/astm-a216-wcb-oilfield-ball-valve-5000-psi-full-port-2-pc 0.6 daily 2025-10-28T16:57:40+08:00 https://www.jieyuvalve.com/threaded-ball-valve/2pc-oilfield-ball-valve-carbon-steel-5000-psi-npt-lp 0.6 daily 2025-10-28T16:56:49+08:00 https://www.jieyuvalve.com/threaded-ball-valve/investment-casting-ball-valve-ss-316-2-inch-2000-psi-npt 0.6 daily 2025-10-28T16:55:57+08:00 https://www.jieyuvalve.com/threaded-ball-valve/2-piece-ball-valve-a216-wcb-1-1-2-in-3000-psi-seal-weld 0.6 daily 2025-10-28T16:55:03+08:00 https://www.jieyuvalve.com/threaded-ball-valve/seal-welded-ball-valve-astm-a216-wcb-1-2-in-3000-psi-npt 0.6 daily 2025-10-28T16:54:07+08:00 https://www.jieyuvalve.com/threaded-ball-valve/spring-return-ball-valve-astm-a351-cf8m-1-2-inch-2000-psi 0.6 daily 2025-10-28T16:53:19+08:00 https://www.jieyuvalve.com/threaded-ball-valve/1-piece-uni-body-ball-valve-nace-mr0175-wcb-2000-psi-rp 0.6 daily 2025-10-28T16:52:13+08:00 https://www.jieyuvalve.com/threaded-ball-valve/astm-a351-cf8m-ball-valve-asme-b16-34-2000-wog-full-port 0.6 daily 2025-10-28T16:50:56+08:00 https://www.jieyuvalve.com/threaded-ball-valve/direct-mount-ball-valve-asme-b16-34-cf8-1-5-in-1000-wog 0.6 daily 2025-10-28T16:50:11+08:00 https://www.jieyuvalve.com/threaded-ball-valve/high-platform-ball-valve-astm-a351-cf8-1-1-2-in-1000-psi 0.6 daily 2025-10-28T16:49:22+08:00 https://www.jieyuvalve.com/threaded-ball-valve/three-way-ball-valve-asme-b16-34-a351-cf8m-1000-wog-npt 0.6 daily 2025-10-28T16:48:44+08:00 https://www.jieyuvalve.com/threaded-ball-valve/astm-a216-wcb-ball-valves-asme-b16-34-2pc-1-in-1000-psi 0.6 daily 2025-10-28T16:48:10+08:00 https://www.jieyuvalve.com/threaded-ball-valve/1000-psi-ball-valve-asme-b16-34-astm-a216-wcb-3-4-in-npt 0.6 daily 2025-10-28T16:47:18+08:00 https://www.jieyuvalve.com/threaded-ball-valve/two-piece-ball-valve-nace-mr0175-cf8m-2-in-2000-psi-npt 0.6 daily 2025-10-28T16:46:43+08:00 https://www.jieyuvalve.com/threaded-ball-valve/asme-b16-34-ball-valve-a351-cf8-2-pc-1-in-1000-psi-npt 0.6 daily 2025-10-28T16:46:10+08:00 https://www.jieyuvalve.com/threaded-ball-valve/astm-a351-cf8-ball-valve-1-1-2-in-1000-psi-1-piece-npt 0.6 daily 2025-10-28T16:45:37+08:00 https://www.jieyuvalve.com/threaded-ball-valve/one-piece-hexagon-ball-valve-astm-a105-2000-psi-fnpt-ends 0.6 daily 2025-10-28T16:45:01+08:00 https://www.jieyuvalve.com/threaded-ball-valve/grooved-ball-valve-ductile-iron-4-inch-1500-psi-lever 0.6 daily 2025-10-28T16:44:17+08:00 https://www.jieyuvalve.com/threaded-ball-valve/astm-a351-cf8m-ball-valve-2-3-8-in-3600-psi-fp-npt-8rd 0.6 daily 2025-10-28T16:43:21+08:00 https://www.jieyuvalve.com/threaded-ball-valve/full-port-ball-valve-astm-a216-wcb-3600-psi-eue-npt 0.6 daily 2025-10-28T16:42:51+08:00 https://www.jieyuvalve.com/threaded-ball-valve/ductile-iron-ball-valve-astm-a395-2-in-2000-psi-2pc-npt 0.6 daily 2025-10-28T16:42:12+08:00 https://www.jieyuvalve.com/threaded-ball-valve/astm-a216-wcb-ball-valve-2-piece-2-inch-3000-psi-fp-npt 0.6 daily 2025-10-28T16:41:09+08:00 https://www.jieyuvalve.com/threaded-ball-valve/astm-a105-oilfield-ball-valve-2-inch-5000-psi-npt-bb-fp 0.6 daily 2025-10-28T16:40:03+08:00 https://www.jieyuvalve.com/threaded-ball-valve/bolted-bonnet-ball-valve-astm-a216-wcb-2-in-3000-psi-npt 0.6 daily 2025-10-28T16:39:10+08:00 https://www.jieyuvalve.com/threaded-ball-valve/2pc-threaded-ball-valve-astm-a216-wcb-5000-psi-npt 0.6 daily 2025-10-28T16:38:13+08:00 https://www.jieyuvalve.com/threaded-ball-valve/astm-a395-ball-valve-2-1-2-inch-2000-psi-nace-mr0175-npt 0.6 daily 2025-10-28T16:37:19+08:00 https://www.jieyuvalve.com/threaded-ball-valve/oil-field-ball-valve-astm-a395-2-1-2-inch-2000-psi-npt 0.6 daily 2025-10-28T16:35:48+08:00 https://www.jieyuvalve.com/metal-seated-ball-valve/reduced-port-ball-valve-api-6d-astm-a105-metal-seated-rf 0.6 daily 2025-10-28T16:22:12+08:00 https://www.jieyuvalve.com/metal-seated-ball-valve/astm-a105-metal-seated-ball-valve-api-6d-full-bore-custom 0.6 daily 2025-10-28T16:21:42+08:00 https://www.jieyuvalve.com/metal-seated-ball-valve/api-6d-ball-valves-astm-a351-cf8m-cl600-rf-metal-seated 0.6 daily 2025-10-28T16:21:09+08:00 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