Yeeb Nkab Cap

Stainless hlau: 304 30L 316 316 311 2520 310, 317, thiab lwm yam.

Carbon Steel: A234WPB, A420WP6, Wh420, Why52, Why60, wphy6065, Why70 thiab lwm yam.

Txoj kab uas hla: DN15-DN2500

Phab Ntsa Thickness: Sch5-SCH160
Txheem: ASME DIN JB / T JB SH GB, raws li hauv qab no: GB / T3408, L31035, DL / T695, SY / T0510, DIN2617
Siv: Dej, Khoom Haus, Npias, Petroar Lub Zog, Chiv, Khoom Siv Hluav Taws Xob, Tso Dej, Tshuaj Xyuas, Pipelines, thiab lwm yam.
Cov: Cov thawv ntoo, thawv tsis txhob hais cov lus ntawm tus r ntawm cov tais tais, uas yuav txo cov thining thiab ntxhov siab. Thaum scricing, lub vuam seam cov cai yuav tsum tau tsuas yog pub kom muaj radial thiab drilledential. Lub kaus mom loj yuav tshem tawm qhov yuav tsum tau ua rau yav tom ntej. Qhov kev ncua deb ntawm cov spricing yuav tsum tau, uas yog ntau dua 3δ thiab tsis tsawg tshaj li 100mm (nws yog ib qho tsim nyog kom muaj kev ntxhov siab ntau dua 3Δ thiab tsis tsawg tshaj 3mm). Txawm li cas los xij, nws yog qhov nyuaj rau cov khoom siv tub yees kom tau raws li qhov xav tau no thiab nws muaj tshwj xeeb tshaj.
Hemispherical Yeeb Nkab Cap
Tom qab nyias muaj nyias lub taub hau thiab cov lus sib dhos lossis ultrasonic kuaj yuav ua raws cov plhaub pob. Qhov kev soj ntsuam qib thiab sib piv ntawm cov leeg weld kawg yog tib yam li cov plhaub khoom siv, uas yog cov khib nyiab zoo heev. Piv txwv li: Yog tias lub plhaub siv tau yog 20% ​​kuaj, III yog tsim nyog. Lub Bulkhead Splicic Weld thiab Weld zaum kawg yog III tsim nyog, thiab kev sib ntaus sib koom ua ke sib koom ua ke yog 0.85;
Yog cov cuab yeej siv tsev yog ntsuas 100%, II yog tsim nyog. Lub Bulkhead Splicic Weld thiab Weld zaum kawg kuj yog II, thiab kev sib tw ua ke sib koom ua ke yog 1
Yog li ntawd, txawm hais tias lub bellhead splicing yog 100% kuaj qib, qib kev tsim nyog sib txawv, thiab nws ua raws cov cuab yeej plhaub.
Tab sis them sai sai rau cov txheej txheem tsim qauv:
Txoj kev tseeb yog: pam (sau ntawv (sau ntawv) - Cov phiaj me me tau sib sau ua ke rau hauv cov paib loj - Ua - tsis txhob kuaj
Yog tias nws tsis ncaj ncees lawm los kuaj ua ntej molding, qhov zoo ntawm cov khoom tom qab moring tsis tuaj yeem lav. Uas yog hais, tsis yog-kev ua phem ntsuas yog hais txog qhov kawg tsis yog-kev ua txhaum kev sim siab.