Ms. Hellen Qin
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상표: HJ
포장: 합판
지원에 대한 지원: 20000T
최소 주문량: 100 Set/Sets
인증 : iso9001/iso14001/iso18001
상표: HJ
포장: 합판
지원에 대한 지원: 20000T
최소 주문량: 100 Set/Sets
인증 : iso9001/iso14001/iso18001
상표: HJ
포장: 합판
지원에 대한 지원: 20000T
최소 주문량: 100 Set/Sets
인증 : iso9001/iso14001/iso18001
상표: HJ
포장: 합판
지원에 대한 지원: 20000T
최소 주문량: 100 Set/Sets
인증 : iso9001/iso14001/iso18001
상표: HJ
포장: 합판
지원에 대한 지원: 20000T
최소 주문량: 100 Set/Sets
인증 : iso9001/iso14001/iso18001
상표: HJ
포장: 합판
지원에 대한 지원: 20000T
최소 주문량: 100 Set/Sets
인증 : iso9001/iso14001/iso18001
상표: HJ
포장: 합판
지원에 대한 지원: 20000T
최소 주문량: 100 Set/Sets
인증 : iso9001/iso14001/iso18001
상표: HJ
포장: 합판
지원에 대한 지원: 20000T
최소 주문량: 100 Set/Sets
인증 : iso9001/iso14001/iso18001
체크 밸브
체크 밸브 는 매체 자체의 흐름에 따라 밸브 디스크를 자동으로 열고 닫는 밸브이며, 또한 배지가 뒤로 흐르는 것을 방지하는 데에도 사용됩니다. 단일 방향 밸브, 복귀 밸브 및 배압 밸브라고도합니다.
생산 크기 : DN40-DN600mm.
압력 범위 : PN10, PN16.
디자인 표준 :
얼굴에 직면 : DIN3202 / EN558-1 F6.
플랜지 표준 : EN 1092 / DIN2533.
테스트 표준 : EN12266.
부품 주요 재료 :
본체 : GG20 / GG25 / GGG45 / GGG50
디스크 : GG20 / GG25 / GGG45 / GGG50 / 탄소강
Stem : 2Cr13 / SS304 / SS316.
좌석 : 황동 / 스테인레스 스틸
체크 밸브는 자동 밸브의 일종이며, 체크 밸브의 주요 기능은 매체의 역류를 방지하고 펌프 및 구동 모터의 역전 및 용기 매체의 방전을 방지하는 것입니다.
뜨거운 제품
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.
Tel: 00-311--89640267
Fax: 86-311-67961898
Mobile Phone: +8618031865512
Email:sales05@hengjiapipe.com
Address: Yanta Road, Yanshan County, Cangzhou, Hebei
Country/Region: China
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.