EN124 D400 aylanali lyuk qopqog'i va ramkani Meksikaga eksport qilish

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Egiluvchan temirning materiali nima?
Egiluvchan temir 1950-yillarda ishlab chiqilgan yuqori quvvatli cho'yan materialidir, uning keng qamrovli ishlashi po'latga yaqin, u mukammal ishlashiga asoslanadi, ba'zi murakkab kuchlarni quyish uchun muvaffaqiyatli ishlatilgan, mustahkamlik, qattiqlik, aşınma qarshilik talablari. yuqori qismlar. Egiluvchan temir tezda kulrang temirdan keyin ikkinchi quyma temir materialga aylandi va keng qo'llaniladi. "Po'lat o'rniga temir" deb ataladigan narsa asosan egiluvchan temirga tegishli.
Nodulyar quyma temir sferoidizatsiya va emlash bilan ishlov berish yo'li bilan olinadi, bu quyma temirning mexanik xususiyatlarini, ayniqsa egiluvchanligi va pishiqligini samarali yaxshilaydi, shuning uchun uglerod po'latiga qaraganda yuqori kuchga ega bo'ladi.
Mahsulotlarimizni tanlaganingiz uchun tashakkur. Biz sizga eng yaxshi imkoniyatlarimiz bilan xizmat qilishni intiqlik bilan kutamiz.
Egiluvchan quyma temir kanalizatsiya qopqog'i - bu quyma temir mahsulotining bir turi bo'lib, olingan shar grafitni sferizatsiyalash va ko'paytirish orqali egiluvchan quyma temir, quyma temirning mexanik energiyasini samarali yaxshilaydi, ayniqsa plastika va pishiqlikni yaxshilaydi, shu bilan ugleroddan yuqori kuchga ega bo'ladi. po'lat. Egiluvchan quyma temir 20-yilda namoyish etilgan yuqori darajadagi temir quyish materiali edith century, which is close to steel, which is based on its excellent performance and has been successfully used to create some parts that are complex, strong, resilient and wear-resistant, Ductile cast iron has been rapidly developed second only to grey cast iron and is widely used in cast iron materials. It is called”iron generation steel”, mainly ductile iron, Ductile cast iron is divided into circular and square, in urban road management, generally adopt round manhole cover, because round manhole cover is not easy to tilt, can be better protect the safety of pedestrians and vehicles, using the circle manhole cover is mainly considered that the round manhole cover same diameter, when the hole is rolled up, it will be slightly wider than the hole in the bottom and the lid will not fall into the well.
And if you use the square manhole cover, because the diagonal is significantly longer than each of the edges, it’s easy to fall into the well along the diagonal direction of the well and cause safety risks.
Qishloq va kabel quduqlarida odatda kvadrat ishlatiladi, bu yomg'ir kabi suyuqliklarning kirib kelishini yaxshiroq oldini oladi.

Tashqi o'lcham |
Qopqoq diametri |
Ochilishni tozalash |
Balandligi |
Birlik og'irligi |
Yuklash quvvati |
Birlik / Palet |
20 fut miqdori |
40 HQ miqdori |
Ø795 |
Ø635 |
Ø600 |
80 |
50 kg |
EN124 D400 |
10 birlik / Palet |
420 birlik |
560 birlik |