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Nima uchun bizni tanlashingiz
Professional va ishonchli ta'minot tizimi, moliya, sug'urta va logistika tomonidan qo'lga kiritdi yuqori malakali va tajribali jamoa, Advanced xizmat tizimi, qattiq QA tizimi, Qattiq kapital kuch, qo'llab-quvvatlash va hamkorlik bo'yicha guruh. -
Sertifikatlar
Bizning kompaniya va fabrikalar / etkazib beruvchi barcha ISO9001-2008 sifat boshqarish tizimi certificed etiladi; turli certiticates Idoralar, WRAS, API, ul / Haq ro'yxati, FM tasdiqlash, suv Mark va ma'qullashni boshqa turdagi o'z ichiga oladi Bizning mahsulotlar bor. -
Factories
Excellent and Professional factories for all products, include valve factory, pipe fitting factory, flange factory, pipe factory and other factories.
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Shēng Machinery Import va eksport Co., Ltd. erta eksport va import kompaniyasi Xitoy Milliy Machinery Import & Export Corporation shēng filiali oktyabr 1974 yilda tashkil etilgan, salafiy, kabi oktyabr 2005 yil aktsiyadorlik tashqi savdo kompaniyasi aylantirildi shēng viloyatida mexanik va elektr mahsulotlari haqida qaratib ......
hot products
valves
PIPE FITTINGS
flanges
tube and pipes
other products
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Valves
A valve is a device or natural object that regulates, directs or controls the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. Valves are technically fittings, but are usually discussed as a separate category. In an...
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Casting Materials of Valves
Casting Materials of Valves ASTM Casting Materials Material ASTM Casting SPEC Service Carbon Steel ASTM A216 Grade WCB Non-corrosive applications including water, oil and gases at temperatures between -20°F (-30°C) and +800°F (+425°C) Low Temp Carbon Steel ASTM A352 Grade LCB Low temperatu...