COG PRINDING
Siv kom zoo dua ntawm cov yam ntxwv ntawm cov hlau nplaum ntawm cov hlau, lub metrepchocic conformation ntawm qhov chaw ua haujlwm, yog li txo qhov chaw roughness. Kev siab siab yog siv rau hauv cov pwm kab noj hniav kom ua rau cov pwm puab. Suav nrog nto rolling, saum npoo extrusion Ua, thiab lwm yam haum rau Polycarbonate, Polypropylene thiab lwm yam ntaub ntawv. Los ntawm kev ua kom txias ua tiav, lub tensile muaj zog thiab elastic moldulus ntawm cov khoom tuaj yeem hloov kho.
Kev zam
Xaiv cov khoom siv hlau khoom thiab ua cov khoom siv hlau tsim nyog, xws li kev txiav, thiab lwm yam kub kom nws cov plasticity tsis kam. Nyob rau hauv lub tshuab los yog nias ntawm ib qho kev zam txim rauj lossis nias, cov hlau tsis zoo ntws plastically hauv cov pwm kom tsim qhov xav tau. Cov hlau yog pub dawb rau hauv txhua qhov kev qhia siv kev cuam tshuam kev quab yuam lossis siab. Forged nyob rau hauv cov pwm tshwj xeeb, cov lus pov thawj tsim muaj qhov tseeb hauv qhov loj me.Faib yog ua tiav, kev Forging yog txias kom ruaj ntseg nws cov duab thiab kev ua tau zoo. Xws li kev kho cua sov, machines thiab kev kho deg, thiab lwm yam, txhawm rau txhim kho kev ua tau zoo thiab kev tsis lees paub.

Mandrel Txoj Kev
Tsim tsim nyog tus ncej thiab qhov loj raws li kev ua haujlwm machining. Precision hlau ua tshuab, xws li tig, sib tsoo, thiab lwm yam, yog siv los tsim cov high-precision mandrel. Nruab qhov tsim tawm mandrel rau kev ua cov khoom siv xws li cov khoom siv ua haujlwm lossis cov grinders thiab debug nws kom ntseeg tau tias nws tuaj yeem txhawb nqa qhov chaw ua haujlwm stably. Thaum ua nyias-walled hlau kav hlau, manrel feem ntau tau ntxig rau hauv cov yeeb nkab sab hauv, thiab kev txhawb nqa radial zam zam kev zam kom zam dhau kev ua txhaum cai siab.
Dav dav loj me ntsis
1. Seamless 90 Degree Luv Luv Luj Tshib (DN 15 - dn600)
Seamless 90℃luv luv-voj voog luj yog feem ntau ua los ntawm highoy steel, stainless hlau lossis txheej txheem hlau, thiab ua tiav thiab lwm yam kev ua tiav. Lawv muaj qhov zoo ntawm cov qauv tuab, muaj zog, zoo corrosion, thiab haum rau kev ua kom siab dua, qhov siab kub thiab hluav taws xob nrog cov high curity.
Nws loj yog ua raws ASTM GB / T 12459-2017
|
Nominal Dav DN (hli) |
Txheej ntawm txoj taub d (hli) |
Luv hluav taws xob r (hli) |
THAUM KAWG SABER DOD D1 (hli) |
Chaw kom xaus qhov ntev H (hli) |
|
15 |
21.3 |
15 |
21.3 |
15 |
|
20 |
26.9 |
20 |
26.9 |
20 |
|
25 |
33.7 |
25 |
33.7 |
25 |
|
32 |
42.4 |
32 |
42.4 |
32 |
|
40 |
48.3 |
40 |
48.3 |
40 |
|
50 |
60.3 |
50 |
60.3 |
50 |
|
65 |
76.1 |
65 |
76.1 |
65 |
|
80 |
88.9 |
80 |
88.9 |
80 |
|
100 |
114.3 |
100 |
114.3 |
100 |
|
125 |
141.3 |
125 |
141.3 |
125 |
|
150 |
168.3 |
150 |
168.3 |
150 |
|
200 |
219.1 |
200 |
219.1 |
200 |
|
250 |
273 |
225 |
273 |
225 |
|
300 |
323.9 |
300 |
323.9 |
300 |
|
350 |
355.6 |
350 |
355.6 |
350 |
|
400 |
406.4 |
400 |
406.4 |
400 |
|
450 |
457 |
450 |
457 |
450 |
|
500 |
508 |
500 |
508 |
500 |
|
600 |
610 |
600 |
610 |
600 |
2. Vuam 90 Degree Luv Luv Luj Tshib (DN 15 - DN1200)
VIM LI 90 DEGAR DEGAR LUV-LUV LUV-LUV LUV-RADIUS LANBE yog tsim los ntawm Vuam Hlau Phaj lossis coiled yeeb nkab. Cov txheej txheem ntau lawm yog hloov tsis meej thiab tus nqi qis, yog li nws tuaj yeem tsim cov khoom loj dua. Dav siv nyob rau hauv qis-siab, loj-diam, roj, roj thiab lwm yam nruab nrab conveying pipelines. Nws loj:
|
Nominal Dav DN (hli) |
Txheej ntawm txoj taub d (hli) |
Luv hluav taws xob r (hli) |
THAUM KAWG SABER D1 (MM) |
Chaw kom xaus qhov ntev H (hli) |
|
15 |
21.3 |
15 |
21.3 |
15 |
|
20 |
26.9 |
20 |
26.9 |
20 |
|
25 |
33.7 |
25 |
33.7 |
25 |
|
32 |
42.4 |
32 |
42.4 |
32 |
|
40 |
48.3 |
40 |
48.3 |
40 |
|
50 |
60.3 |
50 |
60.3 |
50 |
|
65 |
76.1 |
65 |
76.1 |
65 |
|
80 |
88.9 |
80 |
88.9 |
80 |
|
100 |
114.3 |
100 |
114.3 |
100 |
|
125 |
141.3 |
125 |
141.3 |
125 |
|
150 |
168.3 |
150 |
168.3 |
150 |
|
200 |
219.1 |
200 |
219.1 |
200 |
|
250 |
273 |
225 |
273 |
225 |
|
300 |
323.9 |
300 |
323.9 |
300 |
|
350 |
355.6 |
350 |
355.6 |
350 |
|
400 |
406.4 |
400 |
406.4 |
400 |
|
450 |
457 |
450 |
457 |
450 |
|
500 |
508 |
500 |
508 |
500 |
|
600 |
610 |
600 |
610 |
600 |
|
700 |
711 |
700 |
711 |
700 |
|
800 |
813 |
800 |
813 |
800 |
|
900 |
914 |
900 |
914 |
900 |
|
1000 |
1016 |
1000 |
1016 |
1000 |
|
1100 |
1118 |
1100 |
1118 |
1100 |
|
1200 |
1219 |
1200 |
1219 |
1200 |
Fitting Tsim Qauv
CN: GB / T12459, GB / T13401, HG / T21635, HG / T21631
ASME: B16.9, MSS SP-43
EU: DIN2605-2617, EN10253-3 / 4
JIS / GOSS: JIS B2311 / 2220, Gost 17375/17376, thiab lwm yam.
Txais kev kos duab rau ib qho ISO / API / en specifications.
Khoom
Austenitic SS: 304 / 304L, 316/311, 321h, 347
Duplex SS: S31803, S32203, S32750 (Chloride Kuj)
Super alloys: 904L, 254SMO, 317L (ib puag ncig loj)
Ua raws li Astm / AISI / UNRENSENS (1.4301, 1.440, thiab lwm yam).
Cov Ntawv Thov
● roj & Roj Pipeline
● Cov khoom siv tshuaj lom neeg ua haujlwm
● Tshuaj & Khoom Noj Ua Si
● Cov Tubrog Tubrog Tubrog Tubrog & Offshore Platform
● HVAC thiab cov dej kho tshuab
Cim npe nrov: 90 Degree Luv Luv Luv La, Tuam Tshoj 90 Degree Luv Radis Luv Tuam Txhab, Chaw muag khoom, Hoobkas

