{"id":1729,"date":"2025-06-04T03:56:16","date_gmt":"2025-06-04T03:56:16","guid":{"rendered":"https:\/\/dsminingmachine.com\/?post_type=wpkj_product&p=1729"},"modified":"2025-06-05T07:30:45","modified_gmt":"2025-06-05T07:30:45","slug":"lg80-200-pipeline-booster-pump-technical-parameters","status":"publish","type":"wpkj_product","link":"https:\/\/dsminingmachine.com\/fr\/produits\/pompes\/lg80-200-pipeline-booster-pump-technical-parameters\/","title":{"rendered":"Pompe de surpression pour pipeline LG80-200"},"content":{"rendered":"

1. Sp\u00e9cifications de base<\/strong><\/p>\n\n\n\n

mod\u00e8les :<\/p>\n\n\n\n

LG : pompe de surpression \u00e0 conduite verticale (L verticale, G conduite)<\/p>\n\n\n\n

80 : diam\u00e8tre d'entr\u00e9e 80mm (DN80)<\/p>\n\n\n\n

200 : diam\u00e8tre nominal de la roue 200mm Type : mono-\u00e9tage mono-aspiration<\/p>\n\n\n\n

pompe centrifuge Norme : GB\/T5656 (\u00e9quivalent \u00e0 ISO2858)<\/p>\n\n\n\n

2. les param\u00e8tres de performance<\/strong><\/strong><\/p>\n\n\n\n

param\u00e8tre<\/td>Champ d'application des indicateurs<\/td><\/tr>
D\u00e9bit (Q)<\/td>30-60m\u00b3\/h<\/td><\/tr>
T\u00eate (H)<\/td>45-55m<\/td><\/tr>
vitesse de rotation<\/td>2900r\/min (moteur 2 p\u00f4les)<\/td><\/tr>
l'efficacit\u00e9<\/td>6572%<\/td><\/tr>
Allocation de cavitation requise<\/td>3.0-4.0m<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

3. Conception structurelle<\/strong><\/p>\n\n\n\n

Mat\u00e9riau du corps de la pompe :<\/p>\n\n\n\n

Norme : fonte HT200<\/p>\n\n\n\n

Option : acier inoxydable 304\/316L (r\u00e9sistant \u00e0 la corrosion)<\/p>\n\n\n\n

Roue : Structure ferm\u00e9e (\u00e9quilibre dynamique de niveau G6.3)<\/p>\n\n\n\n

Mat\u00e9riau : fonte\/bronze (en option)<\/p>\n\n\n\n

Joint d'arbre :<\/p>\n\n\n\n

Norme : garniture m\u00e9canique (couplage Si\/graphite)<\/p>\n\n\n\n

En option : double joint d'\u00e9tanch\u00e9it\u00e9 (adapt\u00e9 aux milieux corrosifs)<\/p>\n\n\n\n

3. configuration de l'alimentation<\/strong><\/p>\n\n\n\n

Moteur correspondant :<\/p>\n\n\n\n

 Puissance : 15-22kW (choisie en fonction des conditions de travail)<\/p>\n\n\n\n

Niveau de protection : IP55<\/p>\n\n\n\n

Niveau d'isolation : Niveau F<\/p>\n\n\n\n

Mode de transmission : couplage direct<\/p>\n\n\n\n

5.Param\u00e8tres d'installation<\/strong><\/p>\n\n\n\n

Objet<\/td>Dimensions (mm)<\/td><\/tr>
hauteur du centre<\/td>250<\/td><\/tr>
 Bride d'entr\u00e9e et de sortie<\/td>GB\/T9113 PN16<\/td><\/tr>
Espacement des pieds<\/td>500\u00d7400<\/td><\/tr>
Longueur totale<\/td>\u2248850<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

6.Limite d'op\u00e9ration<\/strong><\/p>\n\n\n\n

Temp\u00e9rature moyenne : \u226480\u2103(le type haute temp\u00e9rature peut atteindre 120\u2103).<\/p>\n\n\n\n

Pression de travail : 1,0 MPa<\/p>\n\n\n\n

Teneur en mati\u00e8res solides : \u22640,1% (norme d'eau propre)<\/p>\n\n\n\n

7. la s\u00e9lection et l'expansion<\/strong><\/p>\n\n\n\n

Configuration sp\u00e9ciale :<\/p>\n\n\n\n

Moteur \u00e0 fr\u00e9quence variable (r\u00e9glage de l'\u00e9conomie d'\u00e9nergie)<\/p>\n\n\n\n

Ensemble complet de mat\u00e9riaux en acier inoxydable (qualit\u00e9 alimentaire\/pharmaceutique)<\/p>\n\n\n\n

Moteur antid\u00e9flagrant (Ex d\u2161 BT4)<\/p>\n\n\n\n

Sc\u00e9narios d'application typiques<\/strong><\/p>\n\n\n\n

1. Syst\u00e8me d'alimentation en eau des b\u00e2timents (surpression dans les immeubles de grande hauteur)<\/p>\n\n\n\n

2. Eau de circulation industrielle (distribution d'eau de refroidissement)<\/p>\n\n\n\n

3. alimentation en eau d'incendie (syst\u00e8me de stabilisation de la pression)<\/p>\n\n\n\n

4. Syst\u00e8me de climatisation (circulation d'eau glac\u00e9e)<\/p>\n\n\n\n

(Si une courbe de performance (QH) ou un rapport d'essai de r\u00e9sistance \u00e0 la corrosion du mat\u00e9riau est requis, veuillez expliquer les conditions de travail sp\u00e9cifiques (telles que la composition du fluide, l'environnement de fonctionnement, etc.)
<\/strong><\/p>","protected":false},"excerpt":{"rendered":"

1. Basic specifications models: LG: vertical pipeline booster pump (L vertical, G pipeline) 80: inlet diameter 80mm (DN80) 200: impeller nominal diameter 200mm Type: single-stage single-suction centrifugal pump Standard: GB\/T5656 (equivalent to ISO2858) 2.Performance parameters parameter Scope of indicators Flow  (Q) 30-60m\u00b3\/h Head (H) 45-55m rotational speed 2900r\/min (2-pole motor) efficiency 6572% Required cavitation allowance […]<\/p>","protected":false},"author":1,"featured_media":0,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"product_cat":[28],"product_tag":[],"class_list":["post-1729","wpkj_product","type-wpkj_product","status-publish","hentry","product_cat-pumps"],"blocksy_meta":[],"acf":{"wpkj_product_gallery":null,"_product_excerpt":" \r\n

LG80-200 pipeline booster pump technical parameters<\/span><\/b><\/p>\r\n ","post_download_file":""},"_links":{"self":[{"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/wpkj_product\/1729","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/wpkj_product"}],"about":[{"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/types\/wpkj_product"}],"author":[{"embeddable":true,"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":2,"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/wpkj_product\/1729\/revisions"}],"predecessor-version":[{"id":1883,"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/wpkj_product\/1729\/revisions\/1883"}],"wp:attachment":[{"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/media?parent=1729"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1729"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1729"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}