Ms. Hellen Qin
Mesaj bırakınPrivacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Ms. Hellen Qin
Mesaj bırakınMarka: HJ
Ambalaj: kontrplâk
Desteklemek: 20000T
Min. sipariş: 100 Set/Sets
Sertifika: iso9001/iso14001/iso18001
Marka: HJ
Ambalaj: kontrplâk
Desteklemek: 20000T
Min. sipariş: 100 Set/Sets
Sertifika: iso9001/iso14001/iso18001
Marka: HJ
Ambalaj: kontrplâk
Desteklemek: 20000T
Min. sipariş: 100 Set/Sets
Sertifika: iso9001/iso14001/iso18001
kelebek vana
Kelebek vanası , ayrıca flap valfi olarak adlandırın, düşük basınçlı boru hattındaki anahtarlar tarafından kontrol edilen kelebek vanası için kullanılabilen basit bir düzenleme vanasıdır ve kelebek vanasının kapanış kısmı (disk veya kelebek plakası), elde etmek için vana şaftının etrafında döner. açılış ve kapanış.
Üretim Boyutu: DN40-DN300mm
Basınç aralığı: PN10, PN16
Tasarım Standardı:
Yüz yüze: DIN3202 / EN558-1
Flanş standardı: EN 1092 / DIN2533
Test Standardı: EN12266
Parçaların ana malzemesi:
Gövde: GG20 / GG25 / GGG45 / GGG50
Disk: GG20 / GG25 / GGG45 / GGG50 / Karbon Çelik / Paslanmaz Çelik
STEM: 2CR13 / SS304 / SS316
Koltuk: PTFE / RPTFE / TFM1600
Hava, su, buhar, aşındırıcı ortam, çamur, yağ, sıvı metal ve radyoaktif ortam gibi her türlü sıvı kontrol etmek için kullanılabilir. Ana fonksiyon, boru hattında kesilir ve kısma.
Sıcak Ürünler
Company Profile
Cangzhou HENGJIA Pipeline Co., Ltd., as one of the branch of Hebei LongRun Pipeline Consortium, located in Zhanglongtan Development Zone of Yanshan County, known as "Chinese Piping Fabrication Base", is one of the largest companies specializing in manufacturing and selling steel pipes and fittings in North China. With only 200 kilometers away from Xingang Port of Tianjin. Main products are pipe fittings(elbows, tees, reducers, caps,etc.), flanges, valve,steel pipes and other products such as structural steel etc. that are supplied to large scale power plants, shipping industry, chemical industry and other industries home and abroad. Material including: stainless steel, alloy steel, carbon steel, titanium (Ta2), copper, aluminum, Monel, Hastelloy, etc. HENGJIA Committed to providing customers one-stop service. Mother Mill, Long run Group, had passed ISO9001: 2008 ,ISO14001,OHSAS18001, API,CE etc. With a complete and effective quality management and assurance system, HENGJIA try the best to provide products meet or exceed ASTM, ASME, ANSI ,API, DIN, BS, JIS standards according to customer`s specific requirements with full documentation Advanced testing techniques and equipment were made full use of during production, including X-ray detection machines, ultrasonic testing machines, hydrostatic pressure testing machines, tensile testing machines, other physical and chemical techniques and integral inspection systems, to make the best products as per the related standards and satisfy our valuable customers. With a strict quality management system, a scientific and overall marketing systems, strong financial strength, excellent sales services and advanced management experience, HENGJIA sincerely hope to establish long-term business relationships with clients to get mutual benefits and common development.
We will lead you every step until succeed!
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.