Ọkọlọtọ

ASTM A 36A 36M_Nkọwapụta Ọkọlọtọ maka Nkọwapụta Ọkọlọtọ maka Ihe Ndị A Chọrọ Maka Ogwe, Efere, Ọdịdị, na Mkpọpụta Mpempe Akwụkwọ A Na-agbagharị Agbanwe

Nkọwapụta ASTM A 515A 515M maka efere nrụgide, ígwè carbon, maka ọrụ okpomọkụ dị n'etiti na nke dị elu

Nkọwapụta ASTM A240 A240M -11 maka mpempe akwụkwọ efere ígwè anaghị agba nchara Chromium na Chromium-Nickel, na mpempe akwụkwọ maka arịa nrụgide na maka ngwa izugbe

ASTM A516_Nkọwapụta ọkọlọtọ maka efere nrụgide, ígwè carbon, maka ọrụ okpomọkụ dị ala na nke dị ala

Nkọwapụta ASTM B 162_Ụkpụrụ ọkọlọtọ maka efere nickel, mpempe akwụkwọ, na mpempe akwụkwọ

ASTM B127_Nkọwapụta ọkọlọtọ maka efere, mpempe akwụkwọ, na mpempe Nickel-Copper Alloy (UNS N04400)

ASTMB1~3

ASTM B265 Nkọwapụta Ọkọlọtọ maka mpempe akwụkwọ, mpempe akwụkwọ na efere Titanium na Titanium Alloy

ASTM B409_Nkọwapụta Ọkọlọtọ maka efere, mpempe akwụkwọ, na mpempe akwụkwọ Nickel-Iron-Chromium Alloy

ASTM B424_Nkọwapụta ọkọlọtọ maka Ni-Fe-Cr-Mo-Cu Alloy (UNS N08825, UNS N08221, na UNS N06845) Efere, mpempe akwụkwọ, na mpempe akwụkwọ

ASTM B434_Nkọwapụta ọkọlọtọ maka Nickel-Molybdenum-Chromium-Iron Alloys (UNS N10003,UNS N10242) Efere, mpempe akwụkwọ, na mpempe akwụkwọ

ASTM B435_Nkọwapụta ọkọlọtọ maka efere, mpempe akwụkwọ na mpempe akwụkwọ UNS N06002, UNS N06230, UNS N12160, na UNS R30556, efere, mpempe akwụkwọ, na mpempe akwụkwọ ASTM B435

ASTM B435_Nkọwapụta ọkọlọtọ maka efere, mpempe akwụkwọ na mpempe akwụkwọ UNS N06002, UNS N06230, UNS N12160, na UNS R30556, efere, mpempe akwụkwọ, na mpempe akwụkwọ ASTM B435

ASTM B443_Nkọwapụta ọkọlọtọ maka efere, mpempe akwụkwọ, na mpempe Nickel-Chromium-Molybdenum-Columbium Alloy (UNS N06625) na Nickel-Chromium-Molybdenum-Silicon Alloy (UNS N06219)

ASTM B463_Nkọwapụta ọkọlọtọ maka UNS N08020, UNS N08026, na UNS N08024 Alloy Plate, Mpempe akwụkwọ, na Strip

ASTM B575 Nickel-Chromium-Molybdenum dị ala, efere alloy dị ala nke carbon, mpempe akwụkwọ na mpempe akwụkwọ ASTM B575

Nkọwapụta ASTM A276 maka Ogwe na Ọdịdị nke Igwe anaghị agba nchara

Nkọwapụta ASTM A479 maka Ogwe ígwè anaghị agba nchara na ụdị maka ojiji na Boilers na arịa nrụgide ndị ọzọ

Nkọwapụta ASTM A564 maka Ogwe na Ụdị ígwè anaghị agba nchara nke a na-akpọgharị ọkụ na nke oyi na-emecha.

Nkọwapụta ASTM B160 maka Nkọwapụta Ọkọlọtọ maka Nickel Rod na Ogwe

Nkọwa ọkọlọtọ ASTM B164 maka mkpara, ogwe, na waya Nickel-Copper Alloy

Nkọwapụta ASTM B166 maka Nickel Chromium Iron Alloys na Nickel Chromium Cobalt Molybdenum Alloy (UNS N06617) Rod

Nkọwapụta ASTM B408 maka Mkpanaka na Ogwe Nickel-Iron-Chromium Alloy

Nkọwapụta ASTM B425 maka Ni-Fe-Cr-Mo-Cu Alloy (UNS N08825 na UNS N08221) Mkpanaka na Ogwe

Nkọwapụta ASTM B446 maka Nickel-Chromium-Molybdenum-Columbium Alloy (UNSN06625) Mkpanaka na Ogwe

Nkọwapụta ASTM B472 maka Nickel Alloy Billets na Ogwe maka Ịchagharị

Nkọwapụta ASTM B473 maka UNS N08020, UNS N08024, na UNS N08026 Nickel Alloy Bar na Waya

Nkọwapụta ASTM B574 maka obere carbon nickel Chromium Molybdenum Alloy Rod

Nkọwapụta ASTM B637 maka Ogwe Nickel Alloy, Forgings, na Forging Stock maka Ọrụ Okpomọkụ Dị Elu nke Na-eme Ka Mmiri Na-esi Ike

Nkọwapụta ASTM B865 maka Mkpọchi Mmiri Nickel-Copper-Aluminum Alloy (UNS N05500) Ogwe, Mkpanaka, Waya, Forgings, na Ngwa Ngwuputa

ASME B16.47_Ngalaba nke ígwè dị n'obosara

Oghere ahịrị ASME B16_48

ASME_B16.9_-2012_Ngwaọrụ ịgbado ọkụ nke e ji aka rụọ n'ụlọ ọrụ mmepụta ihe

ASME-B16.5-2017_Ọkpọkọ na ihe ndị e ji akpụ akpụ

ASMEB16.11-2016_Ngwakọta e ji agbaji ákwà nke e ji sọket-ịgbado ọkụ na eriri mee

ASMEB16.11-2016_Ngwakọta e ji agbaji ákwà nke e ji sọket-ịgbado ọkụ na eriri mee

Nkọwapụta ASTM-A182 maka Alloy Ígwè Arụpụtara ma ọ bụ nke a kpụrụ akpụ, nke e ji ígwè rụọ, nke e ji ọkpọkọ rụọ, nke e ji ihe ndị e ji arụ ọrụ na valvụ na akụkụ ya.

AWWA_C207-1994_ỤDỊ ÍGWÈ PỊPỤ ÍGWÈ MAKA ỌRỤ ỌRỤ ỌRỤ MMIRI — Nha 4 IN. RURU 144 IN

BS3293_Nha ọkpọkọ ígwè carbon - (Nha karịrị sentimita 24) - Maka ụlọ ọrụ mmanụ ala

BS4504 Flanges okirikiri maka paịpụ, valvụ na ihe ndị dị mkpa (a họpụtara PN)

DIN2501 Ọkọlọtọ

DIN2502-2503 Ọkọlọtọ

DIN2527 Ọkọlọtọ

DIN-2573 Ọkọlọtọ

Ụkpụrụ Flanges DIN-2576

EN1092-1-2013 Flanges na njikọ ha - Flanges okirikiri maka paịpụ, valvụ, ihe ndị e ji etinye ihe na ihe ndị ọzọ, PN nke a họpụtara - Nkebi nke 1 Flanges ígwè;

Ọkọlọtọ GOST-33259-2015

MSS SP83 Steel Pipe Unions Socket Welding na Eriri

MSS SP97 Flanges na njikọ ha - Ihe ndị e ji arụ ọrụ alaka e ji aka sie ike - Njikọta socket, eriri, na njedebe njikọ

Nkọwapụta ASTM A193 maka Alloy-Steel na Igwe anaghị agba nchara Bolting maka Ọrụ Okpomọkụ dị elu ma ọ bụ Ọrụ Nrụgide Dị Elu na Ngwa Ọrụ Pụrụ Iche Ndị Ọzọ

Nkọwapụta ASTM A194 maka Carbon Steel, Alloy Steel, na Akụ Igwe anaghị agba nchara maka Bolts maka Ọrụ Nrụgide Dị Elu ma ọ bụ Okpomọkụ Dị Elu, ma ọ bụ Ha abụọ

Nkọwapụta ASTM-A325-14 maka Bọltị Nhazi, Ígwè, Ọgwụgwọ Okpomọkụ, 120105 ksi Ike Nrụgide Kacha nta

Nkọwapụta ASTM A216 maka ihe eji agbanye ígwè, Carbon, Dabara adaba maka ịgbado ọkụ, maka ọrụ okpomọkụ dị elu

Nkọwapụta ASTM A217 maka ihe eji agbanye ígwè, igwe anaghị agba nchara na ihe eji agba nchara, maka akụkụ ndị nwere nrụgide, dabara adaba maka ọrụ okpomọkụ dị elu

Nkọwapụta ASTM A351 maka ihe nkedo, Austenitic, Austenitic-Ferritic (Duplex), maka akụkụ ndị nwere nrụgide

A181A181M − 14 Nkọwapụta Ọkọlọtọ maka Ihe Mkpuchi E Ji Akpụkpọ Carbon, maka Ọkpọkọ Nzube Izugbe

API 5L (ụdị nke 46)_Linepipe

Nkọwapụta API-5CT maka mkpuchi na ọkpọkọ

Nkọwapụta ASTM A 420 maka nhazi ọkpọkọ nke ígwè carbon na ígwè alloy e ji arụ ọrụ maka ọrụ okpomọkụ dị ala

Nkọwapụta ọkọlọtọ ASTM A53 A53M-02 maka Paịpụ, Ígwè, Ojii na nke a na-etinye n'ọkụ, nke a na-ekpuchi Zinc, nke a na-agbakọta na nke na-enweghị ntụpọ

Nkọwapụta ASTM A106 maka ọkpọkọ ígwè carbon na-enweghị ntụpọ maka ọrụ okpomọkụ dị elu1

Nkọwapụta ASTM A210 maka ọkpọkọ carbon na ọkpọkọ na-enweghị ntụpọ

Nkọwapụta ASTM A213 maka Boiler Ferritic na Austenitic Alloy-Steel Boiler, Superheater, na Heat-Exchanger Tubes

ASTM A234-234m_Nkọwapụta ọkọlọtọ maka ntinye ọkpọkọ nke ígwè carbon na ígwè alloy Wrought maka ọrụ okpomọkụ dị oke elu na nke dị elu

Nkọwapụta ASTM A249 maka Igwe Ọkụ na Ọkụ Austenitic Steel nke Welded na Tubes Condenser

Nkọwapụta ASTM A252 maka ọkpọkọ ọkpọkọ ígwè a gbanyere agbaze na nke na-enweghị ntụpọ

Nkọwapụta ASTM A266 maka ihe mkpuchi ígwè carbon maka akụkụ arịa nrụgide

Nkọwapụta ASTM A333_Ụkpụrụ ọkọlọtọ maka ọkpọkọ ígwè na-enweghị ntụpọ na nke a na-agbakọta maka ọrụ okpomọkụ dị ala

Nkọwapụta ASTM A334M maka Tubọọkụ Carbon na Alloy-Steel Na-enweghị Ntụpọ na nke Alụlụ Maka Ọrụ Okpomọkụ Dị Ala

Nkọwapụta ASTM A336 maka ihe mkpuchi ígwè Alloy maka nrụgide na akụkụ okpomọkụ dị elu

Nkọwapụta ASTM A350 maka ihe eji eme ka ígwè carbon na nke dị ala, nke chọrọ nnwale siri ike maka akụkụ ọkpọkọ.

Nkọwapụta ASTM A376 maka ọkpọkọ ígwè Austenitic na-enweghị ntụpọ maka ọrụ ọdụ etiti dị elu

Nkọwapụta ASTM A403 maka ihe eji arụ ọrụ nke ọkpọkọ ígwè anaghị agba nchara nke a na-akpọ Austenitic Wrought

Nkọwapụta ASTM A500-03a maka Tubọn ígwè carbon nke e ji agbakọta ma sie ike nke a na-anaghị ahụ anya n'agba gburugburu na ọdịdị ya

Nkọwapụta ASTM A815 maka Wrought Ferritic, Ferritic ma ọ bụ Austenitic, na Martensitic Igwe anaghị agba nchara Pipe Fittings

Nkọwapụta ọkọlọtọ ASTM A999 maka ihe achọrọ maka Alloy na Pipe ígwè anaghị agba nchara

Nkọwapụta ASTM B366 maka ihe eji arụ ọrụ na Nickel na Nickel Alloy

Nkọwapụta ASTM B464 maka ihe eji arụ ọrụ na Nickel na Nickel Alloy nke ụlọ ọrụ mmepụta ihe

Nkọwapụta ASTM B468 maka Tubes Alloy UNS N08020, N08024, na N08026 nke ejiri Welded

Nkọwapụta ASTM B474 maka ọkpọkọ Nickel na Nickel Alloy nke ejiri ọkụ eletrik rụọ

Nkọwapụta ASTM B514 maka Pipe Alloy Nickel-Iron-Chromium nke ejiri Welded

Nkọwapụta ASTM B516 maka Tubes Nickel-Chromium-Iron AIoy (UNS N06600, UNS N06603, UNS NO6025, na UNS N06045) nke a na-eji agbakọta

Nkọwapụta ASTM B517 maka Pipe Nickel-Chromium-Iron-Alloy nke ejiri Welded (UNS N06600, UNS N06603, UNS N06025, na UNS N06045)

Nkọwapụta ASTM B535 maka Nickel-Iron-Chromium-Silicon Alloys (UNS N08330 na N08332) Pipe na Tube Na-enweghị Ntụpọ

Nkọwapụta ASTM B564 maka Ngwunye Alloy Nickel

Nkọwapụta ASTM B622 maka Ngwunye Alloy Nickel

Nkọwapụta ASTM B637 maka Ogwe Nickel Alloy, Forgings, na Forging Stock maka Ọrụ Okpomọkụ Dị Elu nke Na-eme Ka Mmiri Na-esi Ike

Nkọwapụta ASTM B673 maka ọkpọkọ agbadoro agbado UNS N08925, UNS N08354, na UNS N08926

Nkọwapụta ASTM B704 maka ọkpọkọ Alloy UNS N06625, UNS N06219 na UNS N08825 nke ejiri ígwè rụọ

Nkọwapụta ASTM B829 maka ihe achọrọ maka Nickel na Nickel Alloys Pipe na Tube na-enweghị ntụpọ

Nkọwapụta ASTM SA-515SA-515M maka efere nrụgide, nkọwapụta maka efere nrụgide, ígwè carbon, maka ọrụ okpomọkụ dị n'etiti na nke dị elu

Ihe ASTM-A29-Nkọwapụta Ọkọlọtọ-Ígwè-Mkpọrọ Carbon na Alloy Na-ekpo ọkụ-Wrought-General-Choputara

ASTM-A105-14_Nkọwapụta ọkọlọtọ maka ihe mkpuchi ígwè carbon maka ngwa paịpụ

ASTM-A312_Nkọwapụta ọkọlọtọ maka ọkpọkọ ígwè anaghị agba nchara nke na-enweghị ntụpọ, nke a na-agbakọta, na nke dị oke oyi nke a na-arụ ọrụ na ya.

Nkọwapụta ASTM-A335M-23 maka Pipe Ferritic Alloy-Steel nke Na-enweghị Nsogbu maka Ọrụ Okpomọkụ Dị Elu

Nkọwapụta ASTM-A450-A450M maka ihe achọrọ maka Carbon na Tubes ígwè dị ala

Nkọwapụta ọkọlọtọ ASTM-A1085_A1085M-2015 maka ngalaba nhazi carbon ígwè nwere oghere nke ejiri oyi mepụta (HSS)

AWWA_C207-1994_ỤDỊ ÍGWÈ PỊPỤ ÍGWÈ Maka Ọrụ Mmiri - Nha Ọrụ - 4in. RURU 144IN (100 mm ruo 3,600 mm)

BS 1139-EN74 Ihe mkpuchi ígwè Nkebi nke 2 Ihe mkpuchi ígwè Nkebi nke 2.1 Nkọwapụta maka ihe mkpuchi ígwè, ihe mkpuchi siri ike na efere ntọala maka ojiji na ihe mkpuchi ígwè na-arụ ọrụ na ọrụ ụgha nke e ji ọkpọkọ ígwè rụọ

BS EN 10255-2004 Tubọọlụ ígwè na-abụghị alloy dabara adaba maka ịgbado ọkụ na eriri Ọnọdụ nnyefe teknụzụ

BS EN253 2009- Paịpụ ọkụ mpaghara - Sistemụ paịpụ ejikọtara ọnụ maka netwọk mmiri ọkụ kpuchiri ozugbo

BS_EN_10025_2_2019 Ngwaahịa a na-akpọgharị ọkụ nke ígwè nhazi Akụkụ nke 2 Ọnọdụ nnyefe teknụzụ maka ígwè nhazi na-abụghị alloy

EN39_Tube ígwè dị nro nke fortube na ihe mkpuchi njikọ - Ọnọdụ nnyefe teknụzụ

EN1092-1-2018_Flanges na njikọ ha - Flanges okirikiri maka paịpụ, valvụ, ihe ndị e ji etinye ihe na ihe ndị ọzọ, PN nke a họpụtara - Nkebi nke 1 Flanges ígwè

EN10056-2_ Ígwè e ji arụ ụlọ nke nwere akụkụ ụkwụ hà nhata na nke na-ahaghị nhata

EN10210-1_Ọkụ Akụkụ oghere emechara nke ígwè na-abụghị alloy na ígwè ọka dị mma

EN10217-1_Tube ígwè a na-agbakọta agbakọta maka ebumnuche nrụgide - Ọnọdụ nnyefe teknụzụ

EN 10225 - Ígwè e ji ígwè rụọ maka ihe owuwu ndị dị n'ụsọ oké osimiri - Ọnọdụ nnyefe teknụzụ

GOST 8731

GOST 8734-1975 ENG

GOST-8731-1974-ENG

GOST-8732-78

GOST-8732-1978-ENG

Usoro Nnwale ASTM A90_07 Ọkọlọtọ maka Ibu [Nha] nke Mkpuchi na Ihe E Ji Akpụ Ígwè na Ígwè Site na Iji Zinc ma ọ bụ Zinc-Alloy Metụta

Nkọwapụta ọkọlọtọ ASTM A530 A530M-12 maka ihe achọrọ maka ọkpọkọ ígwè carbon na alloy pụrụ iche

Usoro ASTM E309-11 maka Nnyocha Eddy-Current nke Ngwaahịa Tubelar Steel site na iji Magnetic Saturation

Usoro na Nkọwa nke ASTM-A370-15 maka Nnwale Mekaniki nke Ngwaahịa ígwè

Usoro ASTM-A700-2005 maka Nkwakọ ngwaahịa, Akara, na Ụzọ Ibu Ibu maka Ngwaahịa ígwè maka Mbupu

Usoro na Omume Nnwale ASTM-A751-21 maka Nyocha Kemịkalụ nke Ngwaahịa ígwè

Usoro Nnwale ASTM-E8 Ọkọlọtọ maka Nnwale Nrụgide nke Ihe Metal

Usoro ASTM-E-29-afọ-13 maka iji ọnụọgụgụ dị mkpa na data ule iji chọpụta ma ha dabara na nkọwapụta

ASTM-E112-13-2021 Usoro Nnwale Ọkọlọtọ maka Ịchọpụta Nkezi Nha Mkpụrụ

ASTM-E213-22 Ụkpụrụ Omume maka Omume ọkọlọtọ maka Nnwale Ultrasonic nke Pipe na Tub Metal

ASTM-E309-11 Usoro Ọkwa maka Nnyocha Eddy-Current nke Ngwaahịa Tubela Steel na-eji

ASTM-E381-Ụzọ ọkọlọtọ nke nnwale Macroetch Ogwe ígwè, Billets, Blooms, na Forgings

ANSIAWWA C200-97 PỌỌPỤ MMIRI ÍGWÈ—IN. 6 (150 mm) NA KA MMA

Sistemụ Mkpuchi Mmiri-Epoxy AWWA C210 maka ime na mpụta nke Paịpụ Mmiri ígwè

AWWA-C213-01-Mmiri Mmanya nke Amerịka, nke ejiri EPOXY jikọta, kpuchie maka ọkpọkọ mmiri ígwè dị n'ime na n'èzí.

Mkpuchi Polyethylene DIN 30670 na ọkpọkọ ígwè na ihe ndị e ji arụ ọrụ - Ihe achọrọ na nnwale