Onye Mmepụta ígwè

Ahụmịhe Mmepụta Afọ 15
Ígwè

Paịpụ ígwè e ji kpụọ Ductile/K9, K12 DI Pipe

Nkọwa Dị Mkpirikpi:

Ọkọlọtọ: ISO 2531, EN 545, EN598, GB13295, ASTM C151

Ọkwa: C20, C25, C30, C40, C64, C50, C100 na Klas K7, K9 na K12

Nha: DN80-DN2000 MM

Nhazi nkwonkwo: Ụdị T / Ụdị K / Ụdị Flange / Ụdị njide onwe onye

Ngwa: Gasket rọba (SBR, NBR, EPDM), Uwe aka Polyethylene, Mmanụ mmanụ

Ọrụ Nhazi: Ịcha, Ịkpụ, Mkpuchi, wdg

Nrụgide: PN10, PN16, PN25, PN40


Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwapụta nke Ductile Iron Pipe

Aha Ngwaahịa Ígwè ductile nke onwe ya, Ductile Iron Pipe na Spigot & Socket
Nkọwapụta ASTM A377 Ductile Iron, AASHTO M64 Cast Iron Culvert Pipes
Ọkọlọtọ ISO 2531, EN 545, EN598, GB13295, ASTM C151
Ọkwa C20, C25, C30, C40, C64, C50, C100 na Klas K7, K9 na K12
Ogologo Mita 1-12 ma ọ bụ dịka ihe onye ahịa chọrọ
Nha DN 80 mm ruo DN 2000 mm
Ụzọ Njikọ Ụdị T; Njikọ igwe k; Ndọkwụnye onwe
Mkpuchi Mpụga Mkpuchi Epoxy Uhie/Anụnụ Anụnụ ma ọ bụ Ojii Bitumen, Zn & Zn-AI, Zinc Metallic (130 gm/m2 ma ọ bụ 200 gm/m2 ma ọ bụ 400 gm/m2 dịka ihe onye ahịa chọrọ) nke kwekọrọ n'ụkpụrụ ISO, IS, BS EN dị mkpa yana oyi akwa mmechi nke Epoxy Coating / Black Bitumen (obere ọkpụrụkpụ 70 micron) dịka ihe onye ahịa chọrọ si dị.
Mkpuchi dị n'ime Mkpuchi simenti nke OPC/SRC/BFSC/HAC Mkpuchi simenti dịka achọrọ ya na simenti Portland Siment na Sulphate Resisting nkịtị nke kwekọrọ na ọkọlọtọ IS, ISO, BS EN dị mkpa.
Mkpuchi Ihe e ji fesa zinc ọla mee nke nwere mkpuchi bituminous (mpụta) Ihe mkpuchi simenti (n'ime).
Ngwa A na-ejikarị ọkpọkọ ductile eme ihe maka ibufe mmiri mkpofu, mmiri a na-aṅụ na maka ịgba mmiri.
Klas-K9-Dci-Pipe-Di-Pipe-Ductile-Akpụkpọ-ígwè-Pipe-nwere flange (5)
Klas-K9-Dci-Pipe-Di-Pipe-Ductile-Akpụkpọ-ígwè-Pipe-nwere flange (10)
Klas-K9-Dci-Pipe-Di-Pipe-Ductile-Akpụkpọ-ígwè-Pipe-nwere flange (17)

Ntụnyere Ọkwa Ductile Iron

Ọkwa Ike nrụgide (psi) Ike Mmepụta (psi) Ogologo Ike Ike ọgwụgwụ (psi) Oke nha agbatịkwuru
65-45-12 > 65,000 45,000 12 40,000  
65-45-12X > 65,000 45,000 12 40,000 Ee
SSDI > 75,000 55,000 15 40,000  
80-55-06 > 80,000 55,000 6 40,000  
80-55-06X > 80,000 55,000 6 40,000 Ee
100-70-03 > 100,000 70,000 3 40,000  
60-40-18 > 60,000 40,000 18 enweghị  

Njirimara nke Ductile Iron Pipe

Njirimara Anụ Ahụ nke Ductile Iron
Njupụta 7100 Kg/m3
Mmepe nke Mgbasawanye Okpomọkụ 12.3X10-6 cm/cm/0C
Njirimara igwe Ígwè Ductile
Ike ọdụdọ 414 MPa ruo 1380 MPa
Ike Mwepụta 275 MPa ruo 620 MPa
Modulu nke Young 162-186 MPa
Oke Poisson 0.275
Ogologo 18% ruo 35%
Ike Brinell 143-187
Ike mmetụta Charpy na-enweghị atụ 81.5 -156 Joules

Uru nke Ductile Iron Pipe

Nnukwu ductility karịa ígwè a kpụrụ akpụ

Nnukwu iguzogide mmetụta karịa ígwè a kpụrụ akpụ

Ike ka ukwuu karịa ígwè a kpụrụ akpụ

Ọ dị mfe ma dịkwa mfe ịtọgbọ karịa ígwè a kpụrụ akpụ

Mfe nke nkwonkwo

Nkwonkwo nwere ike ịnabata ụfọdụ ntụgharị akụkụ

Ọnụ ego mgbapụta dị ala n'ihi nnukwu dayameta dị n'ime

Usoro mmepụta nke Ductile Iron Pipe

ST-GOBAIN-FONTE-V4_gbanwere

Ngwaahịa anyị gụnyere

• Ọkpọkọ ígwè na ihe ndị e ji etinye ya na BS 4772, ISO 2531, EN 545 maka mmiri

• Ọkpọkọ ígwè na ihe ndị e ji arụ ọrụ na EN 598 maka nsị mmiri

• Ọkpọkọ ígwè na ihe ndị e ji etinye ya na EN969 maka gas

• Ịkpụcha na ịgbado ọkụ nke ọkpọkọ ígwè Ductile.

• Ụdị ọrụ niile dị ka ọkọlọtọ ndị ahịa si dị.

• Ihe nkwụnye Flange na Njikọta.

• Ihe nkwụnye Flange zuru ụwa ọnụ

• Paịpụ na ihe ndị e ji arụ ọrụ ígwè nke a na-akpọ EN877, CISPI: 301/CISPI: 310.

EN545 Ductile Cast Iron Paịpụ(20)

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