{"title":"NW16-Weld Fittings","description":"","products":[{"product_id":"nw16-half-nipple-nw16-hn-ve","title":"NW16 Half Nipple (NW16-HN-VE)","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\" data-sheets-value='{\"1\":2,\"2\":\"1.58\\\" OAL Available At Lower Cost\\r\\nNW16-HN-VE\\r\\nNW16 (KF16) Half Nipple, 1.50\\\" OAL\\r\\n• Butt Weld\\r\\n• 304 Stainless\\r\\n• OD Polish\\r\\n\\r\\nVacuum Essential Series\\r\\nIncludes Centering Ring \u0026amp; Clamp\\r\\n\\r\\nNW16 Flange OD: Ø1.18\\\"\\r\\n• NW16 Tube OD: 3\/4\\\"\\r\\n• NW16 Centering Ring Counter Bore: 0.68\\\"\\r\\n\\r\\nNW16 High Vacuum Flange Equivalents\\r\\nKF16, KF-16, K075, NW-16, QF16, ISO-QF\"}' data-sheets-userformat='{\"2\":4265,\"3\":{\"1\":0},\"6\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"8\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"10\":2,\"15\":\"Nunito\"}'\u003e1.58\" OAL Available At Lower Cost \u003cbr\u003eNW16-HN-VE \u003cbr\u003eNW16 (KF16) Half Nipple, 1.50\" OAL \u003cbr\u003e• Butt Weld \u003cbr\u003e• 304 Stainless \u003cbr\u003e• OD Polish \u003cbr\u003e\u003cbr\u003eVacuum Essential Series \u003cbr\u003eIncludes Centering Ring \u0026amp; Clamp \u003cbr\u003e\u003cbr\u003eNW16 Flange OD: Ø1.18\" \u003cbr\u003e• NW16 Tube OD: 3\/4\" \u003cbr\u003e• NW16 Centering Ring Counter Bore: 0.68\" \u003cbr\u003e\u003cbr\u003eNW16 High Vacuum Flange Equivalents \u003cbr\u003eKF16, KF-16, K075, NW-16, QF16, ISO-QF\u003c\/span\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Chemtech Scientific Incorporated","offers":[{"title":"Default Title","offer_id":45034756210837,"sku":"NW16-HN-VE","price":33.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/nw16-half-nipple-nw16-hn-ve-33230449442965.jpg?v=1779793836"},{"product_id":"nw16-weld-ring-flange-nw16-rf-ve","title":"NW16 Weld Ring Flange NW16-RF-VE","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\" data-sheets-value='{\"1\":2,\"2\":\"NW16-RF-VE\\r\\n• Tube Size: 0.75\\\"\\r\\n• A: 0.76\\\"\\r\\n• B: 0.25\\\"\\r\\n• C: 0.17\\\" (Set Back)\\r\\n• 304 Stainless\\r\\n• Socket Weld\\r\\n\\r\\nNW16 Weld Ring Flange\\r\\n• NW16 Flange OD: Ø1.18\\\"\\r\\n• NW16 Centering Ring Counter Bore: 0.68\\\"\\r\\n• Socket Weld Flange\\r\\n• Internal Weld\\r\\n• Self-aligning\\r\\n• Accepts standard tubing\\r\\n• High Vacuum Weld Flanges\\r\\n\\r\\nNW16 Series Equivalents:\\r\\nKF16, KF-16, NW-16 \u0026amp; QF16\\r\\nVacuum Essential\\r\\n\\r\\nImage Shown Is NW16-075-RF\\r\\n\\r\\n\"}' data-sheets-userformat='{\"2\":4265,\"3\":{\"1\":0},\"6\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"8\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"10\":2,\"15\":\"Nunito\"}'\u003eNW16-RF-VE \u003cbr\u003e• Tube Size: 0.75\" \u003cbr\u003e• A: 0.76\" \u003cbr\u003e• B: 0.25\" \u003cbr\u003e• C: 0.17\" (Set Back) \u003cbr\u003e• 304 Stainless \u003cbr\u003e• Socket Weld \u003cbr\u003e\u003cbr\u003eNW16 Weld Ring Flange \u003cbr\u003e• NW16 Flange OD: Ø1.18\" \u003cbr\u003e• NW16 Centering Ring Counter Bore: 0.68\" \u003cbr\u003e• Socket Weld Flange \u003cbr\u003e• Internal Weld \u003cbr\u003e• Self-aligning \u003cbr\u003e• Accepts standard tubing \u003cbr\u003e• High Vacuum Weld Flanges \u003cbr\u003e\u003cbr\u003eNW16 Series Equivalents: \u003cbr\u003eKF16, KF-16, NW-16 \u0026amp; QF16 \u003cbr\u003eVacuum Essential \u003cbr\u003e\u003cbr\u003eImage Shown Is NW16-075-RF \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Chemtech Scientific Incorporated","offers":[{"title":"Default Title","offer_id":45036095340693,"sku":"NW16-RF-VE","price":17.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/nw16-weld-ring-flange-nw16-rf-ve-33231262580885.jpg?v=1779794862"},{"product_id":"nw16-half-nipple-nw16-075-hn","title":"NW16 Half Nipple (NW16-075-HN)","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\" data-sheets-value='{\"1\":2,\"2\":\"1.58\\\" OAL Available At Lower Cost\\r\\n\\r\\nNW16-075-HN\\r\\nNW16 Half Nipple, 1.50\\\" OAL\\r\\n• Butt Weld\\r\\n• 304 Stainless\\r\\n• OD Polish\\r\\n\\r\\nNW16 (KF16) Half Nipple High Vacuum Fitting\\r\\n\\r\\nNW16 Flange OD: Ø1.18\\\"\\r\\n• NW16 Tube OD: 3\/4\\\"\\r\\n• NW16 Centering Ring Counter Bore: 0.68\\\"\\r\\n• 1.50\\\" OAL\\r\\n\\r\\nNW16 High Vacuum Flange Equivalents\\r\\nKF16, KF-16, K075, NW-16, QF16, ISO-QF\"}' data-sheets-userformat='{\"2\":4265,\"3\":{\"1\":0},\"6\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"8\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"10\":2,\"15\":\"Nunito\"}'\u003e1.58\" OAL Available At Lower Cost \u003cbr\u003e\u003cbr\u003eNW16-075-HN \u003cbr\u003eNW16 Half Nipple, 1.50\" OAL \u003cbr\u003e• Butt Weld \u003cbr\u003e• 304 Stainless \u003cbr\u003e• OD Polish \u003cbr\u003e\u003cbr\u003eNW16 (KF16) Half Nipple High Vacuum Fitting \u003cbr\u003e\u003cbr\u003eNW16 Flange OD: Ø1.18\" \u003cbr\u003e• NW16 Tube OD: 3\/4\" \u003cbr\u003e• NW16 Centering Ring Counter Bore: 0.68\" \u003cbr\u003e• 1.50\" OAL \u003cbr\u003e\u003cbr\u003eNW16 High Vacuum Flange Equivalents \u003cbr\u003eKF16, KF-16, K075, NW-16, QF16, ISO-QF\u003c\/span\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Chemtech Scientific Incorporated","offers":[{"title":"Default Title","offer_id":45036143640725,"sku":"NW16-075-HN","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/nw16-half-nipple-nw16-075-hn-33231343747221.jpg?v=1779793127"},{"product_id":"nw16-short-weld-flange-nw16-050-sf-os","title":"NW16 Short Weld Flange (NW16-050-SF-OS)","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\" data-sheets-value='{\"1\":2,\"2\":\"NW16-050-SF-OS\\r\\nExternal Butt Weld (Short Weld)\\r\\nTube Size: 0.50\\\" x 0.035\\\"\\r\\nOverstock Price\\r\\n• A: 0.50\\\"\\r\\n• B: 0.56\\\"\\r\\n• C: 0.50\\\"\\r\\n• D: 0.42\\\"\\r\\nNW16 Short Weld High Vacuum Flange\\r\\nNW16 (KF16) External Butt Weld Flange\\r\\n1\/2\\\" Tube Size with Weld Prep\\r\\n• NW16 Flange OD: Ø1.18\\\"\\r\\n• NW16 Centering Ring Counter Bore: 0.68\\\"\\r\\n• 304 Stainless\\r\\n• Self-Aligning\\r\\n• Accepts Standard Inch Tubing\\r\\n\\r\\nNW16 High Vacuum Flange Equivalents\\r\\nKF16, KF-16, K075, NW-16, QF16, ISO-QF\"}' data-sheets-userformat='{\"2\":4265,\"3\":{\"1\":0},\"6\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"8\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"10\":2,\"15\":\"Nunito\"}'\u003eNW16-050-SF-OS \u003cbr\u003eExternal Butt Weld (Short Weld) \u003cbr\u003eTube Size: 0.50\" x 0.035\" \u003cbr\u003eOverstock Price \u003cbr\u003e• A: 0.50\" \u003cbr\u003e• B: 0.56\" \u003cbr\u003e• C: 0.50\" \u003cbr\u003e• D: 0.42\" \u003cbr\u003eNW16 Short Weld High Vacuum Flange \u003cbr\u003eNW16 (KF16) External Butt Weld Flange \u003cbr\u003e1\/2\" Tube Size with Weld Prep \u003cbr\u003e• NW16 Flange OD: Ø1.18\" \u003cbr\u003e• NW16 Centering Ring Counter Bore: 0.68\" \u003cbr\u003e• 304 Stainless \u003cbr\u003e• Self-Aligning \u003cbr\u003e• Accepts Standard Inch Tubing \u003cbr\u003e\u003cbr\u003eNW16 High Vacuum Flange Equivalents \u003cbr\u003eKF16, KF-16, K075, NW-16, QF16, ISO-QF\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Chemtech Scientific Incorporated","offers":[{"title":"Default Title","offer_id":45039664726165,"sku":"NW16-050-SF-OS","price":7.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/nw16-short-weld-flange-nw16-050-sf-os-33238969254037.jpg?v=1779796474"},{"product_id":"nw16-short-weld-flange-nw16-075-sf-os","title":"NW16 Short Weld Flange (NW16-075-SF-OS)","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\" data-sheets-value='{\"1\":2,\"2\":\"NW16-075-SF-OS\\r\\nExternal Butt Weld (Short Weld)\\r\\nTube Size: 0.75\\\" x 0.035\\\"\\r\\nOverstock Price\\r\\n• A: 0.75\\\"\\r\\n• B: 0.56\\\"\\r\\n• C: 0.50\\\" (Setback)\\r\\n• D: 0.67\\\"\\r\\nNW16 Short Weld High Vacuum Flange\\r\\nNW16 (KF16) External Butt Weld Flange\\r\\n3\/4\\\" Tube Size with Weld Prep\\r\\n• NW16 Flange OD: Ø1.18\\\"\\r\\n• NW16 Centering Ring Counter Bore: 0.68\\\"\\r\\n• 304 Stainless\\r\\n• Self-Aligning\\r\\n• Accepts Standard Inch Tubing\\r\\n\\r\\nNW16 High Vacuum Flange Equivalents\\r\\nKF16, KF-16, K075, NW-16, QF16, ISO-QF\"}' data-sheets-userformat='{\"2\":4265,\"3\":{\"1\":0},\"6\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"8\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"10\":2,\"15\":\"Nunito\"}'\u003eNW16-075-SF-OS \u003cbr\u003eExternal Butt Weld (Short Weld) \u003cbr\u003eTube Size: 0.75\" x 0.035\" \u003cbr\u003eOverstock Price \u003cbr\u003e• A: 0.75\" \u003cbr\u003e• B: 0.56\" \u003cbr\u003e• C: 0.50\" (Setback) \u003cbr\u003e• D: 0.67\" \u003cbr\u003eNW16 Short Weld High Vacuum Flange \u003cbr\u003eNW16 (KF16) External Butt Weld Flange \u003cbr\u003e3\/4\" Tube Size with Weld Prep \u003cbr\u003e• NW16 Flange OD: Ø1.18\" \u003cbr\u003e• NW16 Centering Ring Counter Bore: 0.68\" \u003cbr\u003e• 304 Stainless \u003cbr\u003e• Self-Aligning \u003cbr\u003e• Accepts Standard Inch Tubing \u003cbr\u003e\u003cbr\u003eNW16 High Vacuum Flange Equivalents \u003cbr\u003eKF16, KF-16, K075, NW-16, QF16, ISO-QF\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Chemtech Scientific Incorporated","offers":[{"title":"Default Title","offer_id":45039668232341,"sku":"NW16-075-SF-OS","price":7.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/nw16-short-weld-flange-nw16-075-sf-os-33238977183893.jpg?v=1779793853"},{"product_id":"nw16-centering-ring-nw16-075-ar-b-os","title":"NW16 Centering Ring (NW16-075-AR-B-OS)","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\" data-sheets-value='{\"1\":2,\"2\":\"NW16-075-AR-B-OS\\r\\n• Buna (Buna-N, Nitrile, NBR) O-Ring\\r\\n• 100°C Maximum\\r\\n• NW16 (KF16) High Vacuum Hardware\\r\\n• Overstock Price\\r\\nNW16 (KF16) Aluminum Centering Ring with Buna (Nitrile NBR) O-Ring\\r\\n\\r\\nFits: NW16 (KF16) Flange\\r\\n\\r\\nFits NW16 High Vacuum Flange Equivalents:\\r\\nKF16, KF-16, K075, NW-16, QF16, ISO-QF\\r\\n\\r\\nFits NW16 Flange OD 1.18\\\" with\\r\\nCentering Ring Counter Bore: 0.68\\\"\\r\\n\\r\\nNW10 Centering Ring Counter Bore: 0.48\\\"\"}' data-sheets-userformat='{\"2\":4265,\"3\":{\"1\":0},\"6\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"8\":{\"1\":[{\"1\":2,\"2\":0,\"5\":{\"1\":2,\"2\":0}},{\"1\":0,\"2\":0,\"3\":3},{\"1\":1,\"2\":0,\"4\":1}]},\"10\":2,\"15\":\"Nunito\"}'\u003eNW16-075-AR-B-OS \u003cbr\u003e• Buna (Buna-N, Nitrile, NBR) O-Ring \u003cbr\u003e• 100°C Maximum \u003cbr\u003e• NW16 (KF16) High Vacuum Hardware \u003cbr\u003e• Overstock Price \u003cbr\u003eNW16 (KF16) Aluminum Centering Ring with Buna (Nitrile NBR) O-Ring \u003cbr\u003e\u003cbr\u003eFits: NW16 (KF16) Flange \u003cbr\u003e\u003cbr\u003eFits NW16 High Vacuum Flange Equivalents: \u003cbr\u003eKF16, KF-16, K075, NW-16, QF16, ISO-QF \u003cbr\u003e\u003cbr\u003eFits NW16 Flange OD 1.18\" with \u003cbr\u003eCentering Ring Counter Bore: 0.68\" \u003cbr\u003e\u003cbr\u003eNW10 Centering Ring Counter Bore: 0.48\"\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Chemtech Scientific Incorporated","offers":[{"title":"Default Title","offer_id":45039674917013,"sku":"NW16-075-AR-B-OS","price":3.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/nw16-centering-ring-nw16-075-ar-b-os-33238983278741.jpg?v=1779793225"}],"url":"https:\/\/www.chemtechsci.com\/collections\/nw16-weld-fittings.oembed","provider":"Chemtech Scientific Incorporated","version":"1.0","type":"link"}