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Phone
15868552456
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Address
Wenzhou Economic and Technological Development Zone, Longwan District, Wenzhou City, Zhejiang Province, China
Wenzhou Zhonghe Machinery Co., Ltd
15868552456
Wenzhou Economic and Technological Development Zone, Longwan District, Wenzhou City, Zhejiang Province, China
1、 Design and Manufacturing Standards:
GBI50-1998 Chinese Steel Pressure Vessels
GB/14735-1997 "Steel Welded Atmospheric Pressure Vessels"
ASME - American Society of Mechanical Engineers Standards
GBI51- Chinese Heat Exchanger Standard
JISB8270-93 standard
JISB8249-94 standard
Main materials: Stainless steel: 304, 304L, 316, 316L
Main material locations: Nippon Metal Industries, Autokunp, Nippon Steel (Co., Ltd.), Pohang Integrated Taiwan Iron&Steel (Co., Ltd.)
2、 Technical parameters:
Structure: Upper and lower butterfly shaped head, single-layer, double-layer, three-layer
Material: 3O4, 316L
Work pressure: Accepting household requirements
Form of jacket: standard jacket, coil jacket, honeycomb jacket
Insulation materials: filling, rock wool, polyurethane foam, pearl cotton filling
Thickness: Designed according to pressure vessel standards
Surface treatment: mechanical polishing or electrolytic polishing of the inner surface;
Sandblasting, drawing or matte treatment on the outer surface
Mixing device: mechanical mixing or magnetic mixing
Mechanical seal: domestic or imported