China Trunion na-agbanye n'okpuruala nke ọma welded Ball Valve China mmepụta ụlọ ọrụ na ndị na-emepụta ihe |Nortech

Trunnion gbagoro n'okpuruala nke ọma welded bọọlụ Valve China rụpụta

Trunion gbagoro n'okpuruala welded bọọlụ Valve China arụpụtara onyonyo

Nkọwa dị mkpirikpi:

NORTECHis otu n'ime ndị isi China N'okpuru ala bọọlụ valvụ Onye nrụpụta & onye na-ebubata ya.

N'okpuru ala bọl valvụ, API6D ọkpọkọ bọl valvụ

Igwe akpara akpa kpamkpam, valvụ n'okpuru ala.

Nps:6 ″-40″

Ogo nrụgide: Klas150-1500lbs

Isi Esuworo ígwè

Oche NYLON/PTFE/RPTFE/PEEK/PPL

ASME B16.34, API6D

N'okpurualaN'okpuru ala bọọlụ valvesa na-enyekarị ya n'ụzọ zuru ezu welded ahụ ogbugbu na butt ịgbado ọkụ ọgwụgwụ.
N'ihi na nke a ngwa valvụ na-nyere na ogologo azuokokoosisi;igbapu, ikuku ikuku na ahịrị mkpuchi ihe mberede ka etinyere n'elu ndọtị ahụ.

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Kedu ihe bụ valvụ bọọlụ n'okpuru ala?

NortechValve bọọlụ welded zuru okeNdị ọrụ teknụzụ injinia mepụtara site na ụlọ ọrụ mmepụta ihe nwere ahụmịhe karịa afọ 30 na imepụta na imepụta valvụ dị elu na ọkọlọtọ teknụzụ mba ụwa kachasị ọhụrụ, a na-etinye ya n'ọrụ maka ụgbọ njem pipeline dị anya nke mmanụ ụgbọ ala, gas gas na sistemụ ọkpọkọ gas. n'obodo.

Isi atụmatụ nke valvụ bọọlụ dị n'okpuru ala

1.lntegral Valve Structure

Ọ na-ejupụta welded site adịgboroja steel.The forging ihe na-doro ultrasonic nnyocha dị ka ASME na-adịghị ebibi nnyocha (NDE) flaw nchọpụta chọrọ.The buttweld agwụcha bụ doro urughuru penetration nnyocha, RT ọrụ dị.

2.Corrosion Resistance na sulfide Nguzogide nrụgide

A na-edobe ụfọdụ ikike corrosion maka ọkpụrụkpụ mgbidi ahụ, na-atụle corrosion. The carbon steel stem, ofu aro, bọọlụ, oche na oche na-ejigide mgbanaka na-edobe kemịkalụ nickel plating dị ka ASME B733 na B656.Na mgbakwunye, iche iche corrosion na-eguzogide ọgwụ. ihe dị maka ndị ọrụ ịhọrọ, dị ka arịrịọ ndị ahịa si kwuo, ihe valvụ ahụ nwere ike imezu ihe achọrọ NACE MR 0175/1S0 15156 ma ọ bụ NACE MR 0103, yana njikwa mma na nleba anya siri ike ga-arụ ọrụ n'oge usoro nrụpụta ka iji mezuo ihe ndị a chọrọ na ụkpụrụ na izute ọnọdụ ọrụ na gburugburu ebe obibi sulfurization.

5. Ọdịdị oche

Dị ka ndị ahịa arịrịọ, oche nwere ike e mere dị ka DBB, DIB-1, DIB-2, izute chọrọ nke dị iche iche na-arụ ọrụ ọnọdụ.

oche DBB

oche DIB-1

oche DIB-2

Nkọwa nka nka nke valvụ bọọlụ n'okpuru ala

valvụ bọọlụ agbadoro zuru oke

Imepụta na emeputa	API6D
Akụrụngwa ahụ	Forged carbon ígwè, igwe anaghị agba nchara, alloy ígwè
Dayameta aha aha	6"-40"(DN150-DN1000)
Njikọ njedebe	BW, Flanged
Ogo nrụgide	150 - 1500 LB (PN16-PN320)
Ọrụ	Lever,Gearbox,Electric,Pneumatic,Electro Hydraulic Actuator,Gas Over Oil Actuator.
Ọnọdụ okpomọkụ na-arụ ọrụ	-46℃-+200℃