Koj puas tuaj yeem tsav dhau Schedule 40 PVC yeeb nkab?
Koj puas tuaj yeem tsav dhau Schedule 40 PVC yeeb nkab?

Video: Koj puas tuaj yeem tsav dhau Schedule 40 PVC yeeb nkab?

Video: Koj puas tuaj yeem tsav dhau Schedule 40 PVC yeeb nkab?
Video: 2/23/22. Poj Nplog Yug Tau Me Nyuam Txawv Heev/Meskas Muab Russia Kaw Ib Puas Tsav Yam/Hmong News. 2024, Kaum ib hlis
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Re: Tsav tsheb dhau Teem caij 40 PVC

Nrog me me kav , ib ko taw av dhau nws yuav nqa dab tsi koj tuaj yeem tsav dhau nws yog tias cov av tau muab cog tom qab sau cov trench. Yog tias cov av tshiab, thiab xoob, ces nws tsis ua ua dab tsi los nqa lub nra thiab cev tej zaum yuav puas los ntawm kev txav mus los.

Tsis tas li ntawd, koj puas tuaj yeem tsav tsheb hla cov yeeb nkab PVC?

Re: Tsav tsheb hla Teem caij 40 PVC Nrog me me kav , ib ko taw av dhau nws yuav nqa dab tsi koj tuaj yeem tsav dhau nws yog tias cov av tau muab cog tom qab sau cov trench. Yog tias cov av tshiab, thiab xoob, ces nws tsis ua ua dab tsi los nqa lub nra thiab cev tej zaum yuav puas los ntawm kev txav mus los.

Ib sab saum toj no, hnyav npaum li cas tuaj yeem teem sijhawm 40 yas PVC coj? Yuav siv li cas peb Load Deflection Chart:

Kab rov tav Span Length (ft.) 1/2" Loj 1 "Size
1' 18 lb. 40 lb.
2' 5 lb ib. 24 lb.
3' 3lb ua. 11 lb.
4' 2 lb ib. 6 lb ib.

Kuj paub, koj puas tuaj yeem tsav hla cov kav dej phwj tuaj?

Tshwj tsis yog cov kev cai tshwj xeeb tau ua xws li kev tiv thaiv kav dej phwj thiab septic tanks los ntawm kev puas tsuaj, tsheb-rated septic tank npog, lossis cov kauj ruam zoo sib xws, ua tsis yog tsav tsheb dhau septic system kav los yog septic tanks. Kuj saib SEPTIC & CESSPOOL SAFETY.

Koj puas tuaj yeem faus Schedule 40 PVC yeeb nkab?

Teem caij 40 txhav PVC kav dej , lub luj tshib, uas tau cim tshwj xeeb rau kev siv hauv av yog tsim rau kev siv hauv av nkaus xwb los ntawm kev faus ncaj qha los yog ntim hauv pob zeb. UL cov npe hais ob qho tib si 80 thiab 40 ua yuav siv tau nyob rau hauv ob qho tib si saum toj no thiab underground installations.

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