https://www.99valve.com/
2020-08-11
monthly
0.9
https://www.99valve.com/valve-series/
2020-08-11
monthly
0.8
https://www.99valve.com/ball-valve-series/
2020-08-11
monthly
0.8
https://www.99valve.com/special-valve-series/
2020-08-11
monthly
0.8
https://www.99valve.com/thread-ball-valve/
2020-08-11
monthly
0.8
https://www.99valve.com/products/
2020-08-11
monthly
0.8
https://www.99valve.com/welded-ball-valve/
2020-08-11
monthly
0.8
https://www.99valve.com/flanged-ball-valve/
2020-08-11
monthly
0.8
https://www.99valve.com/custom-ball-valve/
2020-08-11
monthly
0.8
https://www.99valve.com/emergency-shutoff-valve/
2020-08-11
monthly
0.8
https://www.99valve.com/tank-lorry-ball-valve/
2020-08-11
monthly
0.8
https://www.99valve.com/safety-valve/
2020-08-11
monthly
0.8
https://www.99valve.com/investment-casting-parts/
2020-08-11
monthly
0.8
https://www.99valve.com/pipe-fittings/
2020-08-11
monthly
0.8
https://www.99valve.com/camlock-couplings/
2020-08-11
monthly
0.8
https://www.99valve.com/y-strainer/
2020-08-11
monthly
0.8
https://www.99valve.com/custom-products/
2020-08-11
monthly
0.8
https://www.99valve.com/about-us/
2020-08-11
monthly
0.8
https://www.99valve.com/factory-tour/
2020-08-11
monthly
0.8
https://www.99valve.com/download/
2020-08-11
monthly
0.8
https://www.99valve.com/contact-us/
2020-08-11
monthly
0.8
https://www.99valve.com/welded-ball-valve/3-pc-union-butt-weld-ball-valve-full-bore-1000psi.html
2020-08-11
monthly
0.8
https://www.99valve.com/welded-ball-valve/3-way-ball-valve-l-t-type-reduce-bore-1000psi.html
2020-08-11
monthly
0.8
https://www.99valve.com/flanged-ball-valve/2-pc-flanged-ball-valve-full-bore-pn16.html
2020-08-11
monthly
0.8
https://www.99valve.com/flanged-ball-valve/2-pc-flanged-ball-valve-full-bore-pn25.html
2020-08-11
monthly
0.8
https://www.99valve.com/news/
2020-08-11
monthly
0.8
https://www.99valve.com/news/valve-marking-packing-storage-and-transportation.html
2020-08-11
monthly
0.8
https://www.99valve.com/news/exhibition.html
2020-08-11
monthly
0.8
https://www.99valve.com/news/the-meaning-of-symbol-dn-de-d-d.html
2020-08-11
monthly
0.8
https://www.99valve.com/emergency-shutoff-valve/quick-couplings-type-f-qf.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/31/catid/6/hcatid/31.html
2020-08-11
monthly
0.8
https://www.99valve.com/emergency-shutoff-valve/quick-couplings-type-e-qe.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/30/catid/6/hcatid/30.html
2020-08-11
monthly
0.8
https://www.99valve.com/emergency-shutoff-valve/quick-couplings-type-dp-qdp.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/29/catid/6/hcatid/29.html
2020-08-11
monthly
0.8
https://www.99valve.com/emergency-shutoff-valve/quick-couplings-type-dc-qdc.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/28/catid/6/hcatid/28.html
2020-08-11
monthly
0.8
https://www.99valve.com/emergency-shutoff-valve/quick-couplings-type-d-qd.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/27/catid/6/hcatid/27.html
2020-08-11
monthly
0.8
https://www.99valve.com/emergency-shutoff-valve/quick-couplings-type-c-qc.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/26/catid/6/hcatid/26.html
2020-08-11
monthly
0.8
https://www.99valve.com/emergency-shutoff-valve/quick-couplings-type-b-qb.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/25/catid/6/hcatid/25.html
2020-08-11
monthly
0.8
https://www.99valve.com/emergency-shutoff-valve/quick-couplings-type-a-qa.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/24/catid/6/hcatid/24.html
2020-08-11
monthly
0.8
https://www.99valve.com/custom-ball-valve/1-pc-removable-flanged-thread-ball-valve-pn40-series-2.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/23/catid/6/hcatid/23.html
2020-08-11
monthly
0.8
https://www.99valve.com/custom-ball-valve/1-pc-removable-flanged-thread-ball-valve-pn40-series-1.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/22/catid/6/hcatid/22.html
2020-08-11
monthly
0.8
https://www.99valve.com/custom-ball-valve/1-pc-single-flanged-thread-ball-valve-pn40.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/21/catid/6/hcatid/21.html
2020-08-11
monthly
0.8
https://www.99valve.com/custom-ball-valve/emergency-shutoff-valve-pn25-hydraulic.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/20/catid/6/hcatid/20.html
2020-08-11
monthly
0.8
https://www.99valve.com/valve-series/index_2.html
2020-08-11
monthly
0.8
https://www.99valve.com/valve-series/index_3.html
2020-08-11
monthly
0.8
https://www.99valve.com/custom-ball-valve/emergency-shutoff-valve-pn25-manual.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/19/catid/6/hcatid/19.html
2020-08-11
monthly
0.8
https://www.99valve.com/custom-ball-valve/full-open-spring-safety-valve-pn25-a411f-25p.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/18/catid/6/hcatid/18.html
2020-08-11
monthly
0.8
https://www.99valve.com/custom-ball-valve/full-open-spring-safety-valve-pn25-a412f-25p.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/17/catid/6/hcatid/17.html
2020-08-11
monthly
0.8
https://www.99valve.com/custom-ball-valve/tank-lorry-ball-valve-series-2-pn25.html
2020-08-11
monthly
0.8
https://www.99valve.com/custom-ball-valve/tank-lorry-ball-valve-series-1-pn25.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/15/catid/6/hcatid/15.html
2020-08-11
monthly
0.8
https://www.99valve.com/flanged-ball-valve/2-pc-flanged-ball-valve-full-bore-ansi-class150.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/14/catid/6/hcatid/14.html
2020-08-11
monthly
0.8
https://www.99valve.com/flanged-ball-valve/3-pc-flanged-ball-valve-full-bore-din-f1-pn16.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/13/catid/6/hcatid/13.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/12/catid/6/hcatid/12.html
2020-08-11
monthly
0.8
https://www.99valve.com/ball-valve-series/index_2.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/9/catid/6/hcatid/9.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/10/catid/6/hcatid/10.html
2020-08-11
monthly
0.8
https://www.99valve.com/flanged-ball-valve/2-pc-flanged-ball-valve-full-bore-din-f4-pn16.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/11/catid/6/hcatid/11.html
2020-08-11
monthly
0.8
https://www.99valve.com/custom-products/stainless-steel-investment-casting-products.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/34/catid/6/hcatid/34.html
2020-08-11
monthly
0.8
https://www.99valve.com/camlock-couplings/union.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/33/catid/6/hcatid/33.html
2020-08-11
monthly
0.8
https://www.99valve.com/y-strainer/y-strainer-(800psi).html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/32/catid/6/hcatid/32.html
2020-08-11
monthly
0.8
https://www.99valve.com/thread-ball-valve/2-pc-thread-(m-f)-ball-valve-full-bore-1000psi.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/4/catid/6/hcatid/4.html
2020-08-11
monthly
0.8
https://www.99valve.com/thread-ball-valve/3-pc-thread-ball-valve-full-bore-1000psi.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/3/catid/6/hcatid/3.html
2020-08-11
monthly
0.8
https://www.99valve.com/thread-ball-valve/1-pc-thread-ball-valve-full-bore-1000psi.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/2/catid/6/hcatid/2.html
2020-08-11
monthly
0.8
https://www.99valve.com/thread-ball-valve/2-pc-thread-ball-valve-full-bore-1000psi.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/1/catid/6/hcatid/1.html
2020-08-11
monthly
0.8
https://www.99valve.com/welded-ball-valve/3-pc-socket-weld-ball-valve-full-bore-1000psi.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/5/catid/6/hcatid/5.html
2020-08-11
monthly
0.8
https://www.99valve.com/welded-ball-valve/3-pc-butt-weld-ball-valve-full-bore-1000psi.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/6/catid/6/hcatid/6.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/7/catid/6/hcatid/7.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/id/8/catid/6/hcatid/8.html
2020-08-11
monthly
0.8
https://www.99valve.com/products/index_2.html
2020-08-11
monthly
0.8
https://www.99valve.com/products/index_3.html
2020-08-11
monthly
0.8
https://www.99valve.com/index.php/Content/Pagedis/lists/catid/6.html
2020-08-11
monthly
0.8