{"id":833,"date":"2026-07-01T10:11:41","date_gmt":"2026-07-01T02:11:41","guid":{"rendered":"https:\/\/wangyuanele.com\/?post_type=product&p=833"},"modified":"2026-07-10T10:10:47","modified_gmt":"2026-07-10T02:10:47","slug":"qp-and-qh-ball-eye","status":"publish","type":"product","link":"https:\/\/wangyuanele.com\/index.php\/product\/qp-and-qh-ball-eye\/","title":{"rendered":"QP and QH Ball Eye"},"content":{"rendered":"

Product Description<\/h2>\n

WANGYUAN QP and QH Ball Eye Series are designed for flexible articulated connections in distribution and transmission line insulator strings and suspension assemblies. Made of hot-dip galvanized forged and cast alloy steel, the spherical ball-and-socket interface permits angular movement to accommodate conductor swing and wind deflection. Available in QP and QH configurations with multiple load ratings. All products comply with relevant international standards.<\/p>\n

Specification<\/h2>\n

O\/OP Ball Eye<\/h3>\n

Material: Hot Dipped galvanized Steel<\/p>\n

\"\"<\/p>\n\n\n\n\n\n\n\n\n\n
Type<\/td>\nDimension(mm)<\/td>\nLink Marker<\/td>\nFailure Load(KN)<\/td>\n<\/tr>\n
d<\/td>\n\u03a6<\/td>\nb<\/td>\nd1<\/td>\nh<\/td>\n<\/tr>\n
Q-7<\/td>\n17<\/td>\n22<\/td>\n16<\/td>\n33.3<\/td>\n50<\/td>\n16<\/td>\n70<\/td>\n<\/tr>\n
QP-7<\/td>\n17<\/td>\n22<\/td>\n16<\/td>\n33.3<\/td>\n50<\/td>\n16<\/td>\n70<\/td>\n<\/tr>\n
QP-10<\/td>\n17<\/td>\n22<\/td>\n16<\/td>\n33.3<\/td>\n50<\/td>\n16<\/td>\n100<\/td>\n<\/tr>\n
QP-12<\/td>\n17<\/td>\n24<\/td>\n16<\/td>\n33.3<\/td>\n50<\/td>\n16<\/td>\n120<\/td>\n<\/tr>\n
QP-16<\/td>\n21<\/td>\n26<\/td>\n20<\/td>\n41<\/td>\n60<\/td>\n20<\/td>\n160<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

QH Ball Eye<\/h3>\n

Material: Hot Dipped galvanized Steel<\/p>\n

\"\"<\/p>\n\n\n\n\n\n\n\n\n
Type<\/td>\nDimension(mm)<\/td>\nLink Marker<\/td>\nFailure Load(KN)<\/td>\n<\/tr>\n
b<\/td>\nd<\/td>\nd1<\/td>\nH<\/td>\nH1<\/td>\n<\/tr>\n
QH-7<\/td>\n16<\/td>\n17<\/td>\n33.3<\/td>\n100<\/td>\n57<\/td>\n16<\/td>\n70<\/td>\n<\/tr>\n
QH-10<\/td>\n18<\/td>\n17<\/td>\n33.3<\/td>\n110<\/td>\n57<\/td>\n16<\/td>\n100<\/td>\n<\/tr>\n
QH-12<\/td>\n19<\/td>\n17<\/td>\n33.3<\/td>\n120<\/td>\n65<\/td>\n16<\/td>\n120<\/td>\n<\/tr>\n
QH-16<\/td>\n18<\/td>\n21<\/td>\n41<\/td>\n127<\/td>\n45<\/td>\n20<\/td>\n160<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Q-U Ball Eye<\/h3>\n

Material: Hot dip galvanized steel R type pin made of stainless steel<\/p>\n

\"\"<\/p>\n\n\n\n\n\n\n\n\n
Type<\/td>\nDimension(mm)<\/td>\nFailure Load(KN)<\/td>\n<\/tr>\n
H<\/td>\nd<\/td>\nd1<\/td>\nM<\/td>\nC<\/td>\n<\/tr>\n
Q-7U<\/td>\n80<\/td>\n17<\/td>\n33.3<\/td>\n16<\/td>\n18<\/td>\n70<\/td>\n<\/tr>\n
Q-10U<\/td>\n80<\/td>\n17<\/td>\n33.3<\/td>\n18<\/td>\n20<\/td>\n100<\/td>\n<\/tr>\n
Q-12U<\/td>\n95<\/td>\n17<\/td>\n33.3<\/td>\n22<\/td>\n22<\/td>\n120<\/td>\n<\/tr>\n
Q-16U<\/td>\n80<\/td>\n21<\/td>\n41<\/td>\n24<\/td>\n22<\/td>\n160<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Advantages<\/h2>\n
\n
\n
\n \"Flexible\n <\/div>\n

Flexible Articulation<\/h3>\n

The precision-machined spherical ball interface provides smooth multi-axis angular articulation, allowing insulator strings and conductor assemblies to swing freely under wind loads without imposing bending moments on adjacent hardware.<\/p>\n <\/article>\n

\n
\n \"High-Strength\n <\/div>\n

High-Strength Steel<\/h3>\n

Ball eyes are manufactured through hot forging or precision casting of high-grade alloy steels, achieving dense grain structure and superior tensile strength. Flanged base designs prevent pull-through and provide positive seating within the socket.<\/p>\n <\/article>\n

\n
\n \"Corrosion\n <\/div>\n

Corrosion Resistance<\/h3>\n

Complete hot-dip galvanizing provides uniform corrosion protection across all surfaces including internal socket cavities. The smooth galvanized surface contributes to corona-free performance at medium and high voltages.<\/p>\n <\/article>\n

\n
\n \"Standard\n <\/div>\n

Standard Compatibility<\/h3>\n

Compliant with international dimensional standards for ball-and-socket couplings, the QP and QH series ensure full interchangeability with industry-standard socket clevises, yoke plates and suspension clamps.<\/p>\n <\/article>\n <\/div>\n \n

Use scenario diagram<\/h2>\n

\"\" \"\" \"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

QP and QH Ball Eyes provide hot-dip galvanized, flexible articulated connections for insulator strings and suspension assemblies in distribution and transmission lines.<\/p>\n","protected":false},"featured_media":843,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[18],"product_tag":[],"class_list":["post-833","product","type-product","status-publish","has-post-thumbnail","product_cat-distribution-line-iron-products","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/wangyuanele.com\/index.php\/wp-json\/wp\/v2\/product\/833","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wangyuanele.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/wangyuanele.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/wangyuanele.com\/index.php\/wp-json\/wp\/v2\/comments?post=833"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wangyuanele.com\/index.php\/wp-json\/wp\/v2\/media\/843"}],"wp:attachment":[{"href":"https:\/\/wangyuanele.com\/index.php\/wp-json\/wp\/v2\/media?parent=833"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/wangyuanele.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=833"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/wangyuanele.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=833"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/wangyuanele.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}