Anyị nwere ahụmahụ emeputa. Wining the most from the crucial certifications of its market for Reliable Supplier Welding Hydraulic Electric Ball Valve PPR Fittings with Cheap Price , We warmly welcome all intrigued prospects to make contact with us for more details.
Anyị nwere ahụmahụ emeputa. Na-emeri ọtụtụ site na asambodo dị mkpa nke ahịa ya makaPpr Kọmpat bọọlụ Valve, Na ihe karịrị afọ 9 nke ahụmahụ na otu ọkachamara ọkachamara, ugbu a, anyị ebupụla ngwọta anyị na ọtụtụ mba na mpaghara n'ụwa nile. Anyị na-anabata ndị ahịa, ndị otu azụmahịa na ndị enyi si n'akụkụ niile nke ụwa ka ha kpọtụrụ anyị ma chọọ nkwado maka uru otu.

PPR ọkpọkọ

E jiri ya tụnyere ọkpọkọ ígwè, ọkpọkọ PPR nwere uru nke ntinye dị mfe, mkpuchi ọkụ ka mma, na iguzogide corrosion. Ọ bụ ihe na-enye mmiri dị mma na gburugburu ebe obibi ma bụrụkwa ngwaahịa a na-enye mmiri n'ahịa. PPR ọkpọkọ bụ tumadi dị na-esonụ na agba, na-acha ọcha, Grey, green na curry na agba, ihe mere e nwere a dị iche bụ tumadi mere site dị iche iche agba masterbatches kwukwara.

Na mgbakwunye na njirimara nke ọkpọkọ plastik n'ozuzu dị ka ịdị arọ dị arọ, nkwụsị nke corrosion, na-enweghị isi, na ogologo ndụ ọrụ, ọkpọkọ PP-R nwekwara àgwà ndị a bụ isi:

1 Na-adịghị egbu egbu na ịdị ọcha.
Mkpụrụ ndụ akụrụngwa nke PP-R bụ naanị carbon na hydrogen ọcha, ọ nweghịkwa ihe ndị na-emerụ ahụ na ndị na-egbu egbu. Ọ bụ ịdị ọcha na ntụkwasị obi. A naghị eji ya naanị maka pipeline oyi na mmiri ọkụ, kamakwa maka usoro mmiri ọṅụṅụ dị ọcha.

2 Nchekwa okpomọkụ na nchekwa ike.
The thermal conductivity nke PP-R ọkpọkọ bụ 0.21w / mk, nke bụ naanị 1/200 nke ígwè ọkpọkọ.

3 Nguzogide okpomọkụ ka mma.
The Vicat nro ebe nke PP-R ọkpọkọ bụ 131.5 ℃. Oke okpomọkụ na-arụ ọrụ nwere ike iru 95 ℃, nke nwere ike izute ihe ndị a chọrọ nke usoro mmiri ọkụ na mmiri ụlọ na koodu drainage.

4 Ogologo ndu oru.
N'okpuru ọnọdụ nke na-arụ ọrụ okpomọkụ nke 70 ℃ na nrụgide na-arụ ọrụ (PN) nke 1.0MPa, ndụ ọrụ nke PP-R anwụrụ nwere ike iru ihe karịrị 50 afọ (ọ bụrụhaala na ọkpọkọ ihe ga-S3.2 na S2.5 usoro ma ọ bụ. Ọzọ); n'okpuru nkịtị okpomọkụ (20 ℃) ​​The ọrụ ndụ nwere ike iru ihe karịrị 100 afọ.

5 Nrụnye dị mfe na njikọ a pụrụ ịdabere na ya.
PP-R nwere ezigbo ịgbado ọkụ arụmọrụ. Enwere ike ijikọ ọkpọkọ na ihe ntinye site na ọkụ na-ekpo ọkụ na electrofusion. Echichi dị mma na nkwonkwo a pụrụ ịdabere na ya. Ike nke nkwonkwo dị ukwuu karịa ike nke ọkpọkọ n'onwe ya.

6 Enwere ike ịmegharị ihe.
A na-ehicha ihe mkpofu PP-R, gbajie, ma megharịa ya maka iji na-emepụta ọkpọkọ na akwa akwa. Ọnụ ego a na-emegharị anaghị agafe 10% nke mkpokọta ego yana ọ dịghị emetụta àgwà ngwaahịa.

echichi

Anyị nwere ahụmahụ emeputa. Wining the most from the crucial certifications of its market for Reliable Supplier Welding Hydraulic Electric Ball Valve PPR Fittings with Cheap Price , We warmly welcome all intrigued prospects to make contact with us for more details.
Onye na-eweta ntụkwasị obi China PPR Fittings na PPR Brass Ball Valve, N'ihe karịrị afọ 9 nke ahụmịhe na otu ọkachamara, ugbu a, anyị ebupụla ihe ngwọta anyị na ọtụtụ mba na mpaghara n'ụwa niile. Anyị na-anabata ndị ahịa, ndị otu azụmahịa na ndị enyi si n'akụkụ niile nke ụwa ka ha kpọtụrụ anyị ma chọọ nkwado maka uru otu.