Threaded Reducing Cross

Nkọwa dị mkpirikpi:

Anyị (CNG) na-enye Threaded Reducing Cross. A na-eji ha maka ijikọ Standpipe iji jikwaa, kesaa, ma ọ bụ kwado pipeline n'ogo ma ọ bụ ntụzịaka dị iche iche. Site na njikọ groove, a na-echekwa oge oru ngo nke ukwuu na ntinye ngwa ngwa na nhazi dị mfe. Anyị na-enye ọkpọkọ ọkpọkọ maka usoro mgbanyụ ọkụ.

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A na-eji ígwè ductile eme ihe ikiaka maka ASTM A536 Gr. 65-45-12 na ma ọ bụ ASTM A395 Gr. 65-45-15. Akụkụ CE bụ ọkọlọtọ nke ndị nrụpụta. Ejikọtara ya na njikọta ma na-arụkọ ọrụ ọnụ. A na-eji ya n'ebe a na-agbanwe dayameta nke pipeline ọkụ. nke a na-ejikarị na usoro ịgba mmiri na mmiri ọkụ. Akụkụ ọkpọkọ ndị a kpụkọrọ akpụkọ na ihe jikọrọ ọnụ na-eme ka ntinye nke ọkpọkọ ngwa ngwa ma dị mfe. Akụkụ ndị a kpara akpa na-edochi akụkụ ọkpọkọ welded ọdịnala. Ọ bụ ndị Underwriters Laboratories of the FM Approved depụtara ya. Anyị na-atụ anya ka gị na gị nwee mmekọrịta azụmahịa ogologo oge.

A na-arụpụta ọkọlọtọ anvil na akwa akwa nkedo ígwè dị arọ dị ka ASME-B16.4 (ma e wezụga plọg na bushes, ASME B16.14). Akụkụ ndị kwekọrọ na nkọwapụta gọọmentị etiti, WW-P-501 (ma ewezuga plọg na bushes WW-P-471).

Ngwakọta eriri nke nkedo dị na ojii na galvanized.

Black Cast-Iron Threaded Pipe Fittings—Klas 125 ka emebere maka ojiji na ngwa nchekwa ọkụ. A na-etinye nha 1/4 ″ ruo 4″ NPS na “Ndepụta ngwa nchekwa nchekwa ọkụ na akụrụngwa” nke Underwriters' Laboratories, Inc. NPT eri. Oke. nrụgide: 175 psi WOG; 125 psi juru uzuoku okpomọkụ. oke: -20° ruo 150°F.

Ụdị

Ihe nrụnye ọkpọkọ eriri eriri ductile bụ UL edepụtara yana FM kwadoro na 500 psi
Edere ya na 300 WSP
Ihe nkedo dabara na ASTM A536
Akụkụ dị mma nke ọkpọkọ kwekọrọ na ASME B16.3
Bushings na plọg kwekọrọ na ASME B16.14
A na-anwale ihe ntinye ọkpọkọ 100% ikuku
NPT eri na ihe niile dabara adaba na ASME B1.20.1
Nnwale nyocha ụlọ nyocha nọọrọ onwe ya na ihe ndozi na-ezute kemịkalụ na akụrụngwa anụ ahụ dị
Ụlọ ọrụ mmepụta ihe bụ ISO 9001: 2008 na ISO 14001