Kabadhka Maalgelinta OEM 304 316 Kaabista Biraha Aan-Aamiga ahayn ee Balanbaalista Valve Saxanka Dhuxul

Sharaxaad Gaaban:

30 qayboodUS $ 1-99 / Qayb
Min. Dalabka/Tixraaca FOB Qiimaha
Dekedda: Tianjin, Shiinaha
Awood wax-soo-saar: 1000 Tan/Sanad
Shuruudaha Lacag-bixinta: L/C, T/T, Western Union, Paypal
Habka qaadista: Qaadista Cuf-isjiidadka Kulaylka
Habka: Maalgelinta Maalgelinta
Farsamada Wax-qabashada: Qaadista Cufisjiidka
Codsiga: Hardware
Qalab: Bir daxal laheyn
Diyaarinta Dusha sare: Daalid

Faahfaahinta Alaabta

Tags Product

Macluumaadka aasaasiga ah.

Roughness oogada
Ra0.8
Dulqaadka Makiinada
+/- 0.01mm
Heerka
JIS&Bsw&ANSI&GB&Di
Shahaado
CE, ISO 9001:2008
Habaynta
Avalialbe
Qaabka Sawirka
Talaabada
Xaalad
Cusub
Nooca Suuqgeynta
Badeeco Cusub 2020
Faa'iidada
Warshada Tooska ah iyo Tayada Sare
Nooca
Qaybta Ball Vall
Summada
OEM
Dusha sare
Polish
Farsamada
Maalgelinta Maalgelinta
Astaanta ganacsiga
Junya
Xidhmada Gaadiidka
Boorsada Caaga ah+Kaartoon+Saaxarad
Tilmaamid
Customizalbe
Asal ahaan
Shiinaha
Investment Casting OEM 304 316 Stainless Steel Casting for Butterfly Valve Disc Lost Wax CastingInvestment Casting OEM 304 316 Stainless Steel Casting for Butterfly Valve Disc Lost Wax CastingInvestment Casting OEM 304 316 Stainless Steel Casting for Butterfly Valve Disc Lost Wax CastingInvestment Casting OEM 304 316 Stainless Steel Casting for Butterfly Valve Disc Lost Wax CastingInvestment Casting OEM 304 316 Stainless Steel Casting for Butterfly Valve Disc Lost Wax CastingKu shubista wax-ka-baxsan (sidoo kale loo yaqaan "xoojinta maalgashiga", "dhaminta saxda ah", orcire perdueka oo laga soo qaatay Ingiriisi laga soo qaatay Faransiiska) waa habka loo sameeyo sawir-gacmeedka (oftensilver, Gold, Brassorbronze) oo laga soo saaray farshaxan asal ah. Shaqooyinka adag waxaa lagu gaari karaa habkan. Tusaalaha ugu da'da weyn ee loo yaqaan farsamadan waa amulet jir 6,000 jir ah oo ka yimid ilbaxnimada dooxada Indus. Tusaalooyinka kale ee muddooyinka dambe waxay ka yimaadeen Mesopotamia ee kunka saddexaad ee BC iyo walxaha laga helay Godka Treasure (Nahal Mishmar) hoardin koonfurta Falastiin (gobolka), oo ka tirsan Chalcolithicperiod (4500-3500 BC). Qiyaasta konserfatifka ee da'da kaarboon-14 waxay ku taariikhaynaysaa alaabta ilaa c. 3700 BC, taas oo ka dhigaysa in ka badan 5,700 sano. Ku shubista dhuxul lumay waxay ku baahsanayd Yurub ilaa qarnigii 18aad, markii geeddi-socod-midab-midabku uu u badnaa.Investment Casting OEM 304 316 Stainless Steel Casting for Butterfly Valve Disc Lost Wax CastingTallaabooyinka loo isticmaalo tuurista farshaxannada naxaasta ah ee yaryar ayaa si caddaalad ah loo habeeyey, in kasta oo habka maanta uu ka duwan yahay aasaaska aasaasiga ah. (Halka warshadaynta casriga ah, habka waxa loo yaqaan maal-gashiga maalgelinta.) Kala duwanaanshaha habka waxaa ka mid ah: "Lostmold", kaas oo aqoonsanaya in alaabta aan ahayn wax lagu isticmaali karo (sida: tallow, resin, tar, iyo textile); iyo "habka qashinka qashinka" ( ama " shubista caaryada wasakhda ah"), sababtoo ah caaryada waa la burburiyaa si looga saaro shayga shubka.* Alaabtayada shubista dhuka waxa lagu farsameeyay 79 tillaabo leh heer sare ah iyo 100% kormeer. Iyada oo ay la socoto awoodda mashiinkayaga horumarsan, tayada ayaa ah wax aanad u baahnayn inaad ka walwasho.Investment Casting OEM 304 316 Stainless Steel Casting for Butterfly Valve Disc Lost Wax CastingInvestment Casting OEM 304 316 Stainless Steel Casting for Butterfly Valve Disc Lost Wax CastingHebei JY Precision Machinery Co. Ltd waa shirkad tignoolajiyada sare leh oo isku daraysa naqshadaynta, samaynta qalabaynta, shubista, mishiinada, daawaynta dusha sare, kormeerka, iibinta iyo adeega oo dhan. La aasaasay 2017, oo ku yaala Huanghua, Hebei, JY hadda daboolaya meel ka badan 5000 mitir oo laba jibbaaran. Iyada oo cilmi-baaris ballaaran & deegaanka horumarinta, JY faa'iido suuqa-horumarin technology iyo soo bandhigay qalab kala duwan si loo hubiyo tayada adag ee wax soo saarka.Investment Casting OEM 304 316 Stainless Steel Casting for Butterfly Valve Disc Lost Wax CastingSida kooxda awood leh ee maamulka, shirkadu waxay ku soo korodhay kooxda oo leh in ka badan 100 shaqaale ah. Waxyaalaha wax soo saarka ah waxay u dhexeeyaan tubbada birta aan fiicnayn, Isku-dhafka degdega ah, Valve Ball, Check Valve, Hardware Marine iyo Qaybaha Gawaarida. Qalabku waa 304, 304L, 316, 316L, SF8M, WCB, 1.4408, iwm.-Tayo- -Creativity- - Joogteynta-Erayadani waa JY halhays, iyo sidoo kale falsafada u kaxaysa shirkadda si ay u bixiso adeegga sare ee aad raadinayso. …Investment Casting OEM 304 316 Stainless Steel Casting for Butterfly Valve Disc Lost Wax Casting

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