HDPE Gas Pipe a Wɔde Yɛ Adwuma
Yɛn HDPE Gas Pipeline no ma ano aduru a ɛyɛ den, a ɛko tia nsɛe-ma abɔdeɛ mu gas, LPG, ne biogas kyekyɛ. Wɔayɛ no ama nkuropɔn, atrae, ne mfiridwuma mu dwumadie, nhyehyɛeɛ no de PE adansiɛ a ɛyɛ mmerɛw ne fusion nkwaa a wotumi de ho to so bom ma ahobammɔ, bere tenten-gas a wɔde kɔ.
Nneɛma a Wɔyɛ no Ho Nsɛm
Yɛn HDPE Gas Pipeline no ma ano aduru a ɛyɛ den, a ɛko tia nsɛe-ma abɔdeɛ mu gas, LPG, ne biogas kyekyɛ. Wɔayɛ no ama nkuropɔn, atrae, ne mfiridwuma mu dwumadie, nhyehyɛeɛ no de PE adansiɛ a ɛyɛ mmerɛw ne fusion nkwaa a wotumi de ho to so bom ma ahobammɔ, bere tenten-gas a wɔde kɔ.
Mfiridwuma Ho Nsɛm a Wɔakyerɛkyerɛ Mu
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Mfiridwuma Ho Nsusuwii |
Standard Specification Nneɛma a Wɔpaw |
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Nneɛma a Wɔde Afra |
PE 100 / PE 80 Black Virgin Polyethylene a ɛyɛ kɔkɔɔ a ɛkyerɛ sɛ ɛyɛ co-extruded stripes |
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Nneɛma a Wɔde Di Dwuma Wɔ Abɔnten So (OD) . |
20 mm kɔsi 630 mm (Nneɛma akɛseɛ a wɔahyɛ da ayɛ kɔsi 1000 mm wɔ hɔ ma nnua titire) |
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Nsusuwii a Wɔde Di Dwuma (SDR) . |
SDR 11, SDR 17, SDR 17.6 (Wɔayɛ no ama adwumayɛ nhyɛso pɔtee pɔtee bi a ɛsen biara) . |
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Nhyɛso a Ɛsen Biara a Wɔde Di Dwuma (MOP) . |
Ɛkɔ 1.0 MPa (10 Bar / 145 psi) ma abɔde mu mframa; ɛkɔ 0.4 MPa (4 Bar) ma LPG |
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Adwumayɛ mu Ɔhyew a Ɛwɔ Hɔ |
-20 digrii kosi +40 digrii (-4 digrii F kosi +104 digrii F) |
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Ahoɔden a Ɛsua (MRS) . |
10.0 MPa (PE 100) / 8.0 MPa (PE 80) . |
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Nneɛma a Wɔde Ma |
50m / 100m kɔ so coils (20mm kosi 110mm); 12m tẽẽ tenten ma akɛse |
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Mframa a ɛne ne ho hyia |
Abɔde mu Mframa, Methane, Biogas, Mframa a Wɔtow Gu, Propane/LPG (vapor phase) . |
Nneɛma & Nsusuwii
PE100 & PE80 Nneɛma a wɔde yɛ:Ɛwɔ PE100 ne PE80 grades mu ma nhyɛsoɔ ahodoɔ, nsakraeɛ, ne dwumadie ahwehwɛdeɛ. PE100 wɔ MRS a ɛyɛ 10.0 MPa, bere a PE80 wɔ MRS a ɛyɛ 8.0 MPa. PE100 taa ma nhyɛsoɔ a ɛkorɔn tumi, berɛ a PE80 ma ɛyɛ nsakraeɛ pa ne nsunsuansoɔ a ɛko tia.
UV Ahobammɔ:Carbon black a wɔpete a wɔahyɛ so no ma UV tumi gyina bere a wɔde sie abɔnten na wodi ho dwuma ansa na wɔde ahyɛ mu.
SDR Nneɛma a Wobɛpaw:Ɛwɔ SDR11, SDR17, ne SDR17.6 nhyehyeɛ mu ma nhyɛsoɔ dodoɔ ne nkyekyɛmu dwumadie ahodoɔ. Nhyɛso dodow ankasa gyina PE grade, ɔhyew, nsusuwii, ne gyinapɛn ahorow a ɛfata so.
Nsusuwii a Ɛkɔ So:Akyi ntwemu, ɔfasu no mu duru, ne ovality a wɔhwɛ so denneennen hwɛ hu sɛ ɛne electrofusion ne butt-fusion fittings a wɔahyɛ da ayɛ no hyia.
Nneɛma a Ɛka Ho
Electrofusion Couplers & Nneɛma a Ɛtew So:Gas-rated fittings a wɔaka abom heating elements ne controlled fusion parameters ma ahotoso paipu nkitahodi.
Gas-Rated Nsusuwii Nneɛma a Wɔde Yɛ Nneɛma:90℃/45℃elbows ne tees a ɛyɛ pɛ a wɔayɛ ama gas kyekyɛ nhyehyɛe ahorow.
Nsakraeɛ Nneɛma (PE-kɔ-Dadeɛ):Factory-a wɔaboaboa nsakrae nkwaa ano ama nkitahodi a ɛkɔ valve, regulators, risers, ne dade nneɛma afoforo.
Tapping Tees & Ɔsom Atenae:Wɔayɛ ama baa dwumadibea nkitahodi ne ɔsom nhama a wɔapene so sɛnea ahwehwɛde ahorow a ɛfata a wɔde besisi hɔ no te.
Akwan a Wɔfa so Bom
Electrofusion Welding a Wɔde Yɛ Nneɛma:Ɛfata ma service nhama ne mmeae a wɔatoto mu, de ɔhyew a wɔahyɛ so di dwuma de yɛ nkwaa a emu yɛ den a wɔatoto mu wɔ paipu ne nneɛma a wɔde hyɛ mu ntam.
Butt Fusion a Wɔde Yɛ Adwuma:Ɛfata ma akɛse-diameter tẽẽ mmirikatu, bom paipu awiei denam ɔhyew a wɔahyɛ so ne hydraulic nhyɛso.
Mfiri a Wɔde Yɛ Nhyɛso:Wɔde di dwuma ma nsakrae ne nsiesie dwumadie pɔtee bi a wɔde gas-rated mfiri a wɔde hyɛ mu.
Ahwɛyie
Traceability Nkabom:Wɔde production ne batch codes ahyɛ paipu agyirae de aboa nneɛma ne adwini a wɔde hwehwɛ nneɛma mu.
Tracer Wire a ɛne ne ho hyia:Ɛne kɔbere tracer waya a wɔabɔ ho ban a wɔde besisi baabi a ɛhwehwɛ anaasɛ wɔkamfo kyerɛ wɔ mpɔtam hɔ utility specifications mu no hyia, na ɛma asase ase paipu a wɔbɛhwehwɛ no yɛ mmerɛw.
Nkɛntɛnso & Puncture Resistance:PE100 adansi ma ductility pa ne ahoɔden a ɛko tia asase a ɛkɔ baabiara, impact, ne point loads bere a wɔapaw no yiye na wɔde ahyɛ mu no.
Packaging & Nneɛma a Wɔde Kɔma
Container Logistics a Wɔayɛ no Yiye:Wɔde industrial-grade strapping kyekyere paipu a wɔabɔ no yie na wɔde gu nsukorade a ɛfata mu yie na ama nneɛma a wɔde fa kwan so no atu mpɔn. Wɔde nnua a ɛyɛ den a ɛbɔ ho ban abɔ ne tenten a ɛyɛ tẽẽ no ho.
Fitting & Accessory Ahobammɔ:Wɔde electrofusion fittings, nsakraeɛ asinasin, ne nnwinnadeɛ soronko ahyɛ nnaka a ɛyɛ den, nsuo-ntumi nkɔ mu na wɔde palletized ahyɛ mu ma wɔde adi dwuma yie.
Wiase Nyinaa Nneɛma a Wɔde Fa Po so Nneɛma Ho Nkitahodi:Wɔasiesie aguadi ho nkrataa-a nea ɛka ho ne nneɛma a wɔde fa nneɛma ho nkrataa, adansedi nkrataa a ɛkyerɛ sɛnea wofi mu, nneɛma ho adansedi nkrataa, sɔhwɛ amanneɛbɔ, ne nneɛma a wɔde kyekyere nneɛma ho nsɛm-sɛnea baabi a wɔrekɔ ne adwuma no ahwehwɛde ahorow te.
Abodinkrataa
FAQ
Asɛmmisa: Dɛn nti na wɔpɛ HDPE sen dade anaa dade a ɛyɛ den ma asase ase gas kyekyɛ ntam nkitahodi ahorow?
A: HDPE ma ahoɔden a ɛkyɛn so a ɛko tia nsɛe, nkannare, ne nnuru pii a ɛfa asase-a ɛfa ho. Ne nsakraeɛ nso ma ɛtumi gye asase so kankyee ne atenaeɛ berɛ a wɔayɛ no yie na wɔde asi hɔ, na ɛboa ma wɔma asase ase gas kyekyɛ a wotumi de ho to so, ɛkyɛ{2}}a nsiesie a ɛfa nsɛeɛ-mu no so tew.
Asɛmmisa: So wobetumi de akwan a wɔfa so tu fa mu a wɔmfa trenchless anaasɛ horizontal directional drilling (HDD) hyehyɛ HDPE gas paipu dwoodwoo?
A: Yiw. Wobetumi de PE gas paipu adi dwuma ama akwan a wɔapene so a ɛnyɛ trenchless a HDD, paipu a ɛpae, ne slip-lining ka ho, a egyina paipu nhyehyɛe, tumi a ɛtwetwe, bending radius, tebea a wɔde besisi hɔ, ne gyinapɛn ahorow a ɛfata so. Wobetumi apaw PE 100-RC nneɛma wɔ baabi a ɛho hia sɛ wɔma ɛko tia ɔsɛe a ɛfa instɔlehyɛn ho no kɛse.
Asɛmmisa: Nnwinnade titiriw bɛn na ɛho hia na wɔde electrofusion gas pipes ahyɛ mu yiye?
A: Nnwinnade a wɔtaa de di dwuma no bi ne paipu twa a wɔapene so, rotary pipe scraping adwinnade, lint-free cleaning wipes, alignment clamps, ne calibrated electrofusion control unit a ɛne no hyia. Wobetumi de barcode scanning adi dwuma wɔ baabi a nea ɔyɛ fitting no akyerɛ.
Asɛmmisa: Ɛbɛyɛ dɛn na wɔatumi de plastic gas pipeline a wɔasie no asi asase ase efisɛ plastic ntumi nkɔ -?
A: Esiane sɛ polyethylene nyɛ-ntumi nkɔ nsu mu nti, mfaso ho nkyerɛkyerɛmu pii hwehwɛ anaasɛ wɔkamfo kɔbere tracer waya a wɔabɔ ho ban anaasɛ nhyehyɛe foforo a wotumi hu a wɔde hwehwɛ baabi a ɛwɔ gas paipu no nkyɛn, na ɛma wotumi de mfiri a ɛfata a wɔde hwehwɛ baabi a ɛwɔ no hwehwɛ ɔkwan a wɔfa so paipu no.
Asɛmmisa: Dɛn ne nkwa nna a wɔtaa de yɛ adwuma wɔ asase ase HDPE gas paipu nhyehyɛe mu?
A: Sɛ wɔyɛ PE gas piping nhyehyɛe ahorow no yiye, wɔde si hɔ, na wɔde di dwuma wɔ nhyɛso ne ɔhyew anohyeto ahorow a wɔakyerɛ ne gyinapɛn ahorow a ɛfata mu a, wɔtaa yɛ PE gas piping nhyehyɛe ahorow no ma ɛyɛ adwuma mfe 50 anaa nea ɛboro saa. Ɔsom nkwa nna ankasa gyina sɛnea wɔde si hɔ, sɛnea wɔde di dwuma, nneɛma a atwa yɛn ho ahyia, ne nneɛma tebea so.
Asɛmmisa: Nwoma pa bɛn na wɔde ma wɔ nneɛma biara a wɔde bɛkɔ no ho ma municipal utility approvals?
A: Wobetumi de nkrataa ama sɛnea adwuma no ne mmara mu ahwehwɛde ahorow te, a nea ɛka ho ne raw material batch adansedi nkrataa, nneɛma a wɔyɛ ne nea wotumi hwehwɛ mu ho kyerɛwtohɔ, nhyɛso anaa adwumayɛ sɔhwɛ amanneɛbɔ, adansedi nkrataa a ɛfa nea ɛne ne ho hyia ho, ne nsɛm a ɛfa sɛnea wotumi hwehwɛ nneɛma akyi. Gyinapɛn a wɔde di dwuma no betumi ayɛ ISO 4437, EN 1555, ASTM D2513, anaa ɔman gyinapɛn a ɛfa ho, a egyina gua a wɔde wɔn ani asi so no so.
Asɛmmisa: Nsonsonoe titiriw bɛn na ɛda PE 100 ne PE 80 gas nsu afiri ntam?
A: PE 100 ne PE 80 yɛ polyethylene nneɛma nkyekyɛmu a egyina wɔn Minimum Required Strength (MRS) so. PE 100 wɔ MRS a ɛyɛ 10.0 MPa sɛ wɔde toto 8.0 MPa ma PE 80. Wɔ tebea a wɔde toto ho mu no, PE 100 tumi ma nhyɛsoɔ tumi a ɛkorɔn anaa afasuo a ɛyɛ tratraa, berɛ a PE 80 ma adwumayɛ a ɛfata ma nhyɛsoɔ a ɛba fam-nhyɛsoɔ dwumadie.
Tags a ɛyɛ hyew .: HDPE gas paipu, China HDPE gas paipu ayɛfo, wɔn a wɔde ma, adwumayɛbea
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