We can provide pipe fittings ranging from DN 15 (1/2”) to DN3800 (150”), wall thicknesses from 5s to 150mm, and the materials cover various grades: carbon steel, low alloy steel, high alloy steel, stainless steel, duplex Stainless steel, nickel alloy steel, aluminum alloy steel, titanium alloy steel, etc. Products can be manufactured according to GB, HG, SH, SY, DL, ISO, ANSI/ASME, MSS, JIS, EN, AS and other related standards. Longshan can also manufacture customized special fittings in order to meet requirements from all kinds of industries.
ABOUT US
Founded in 1995, with its professional technical capabilities and manufacturing level, Longshan Pipe Solutions had developed as one of main manufacturers of pressure components.
ISO
Standard Quality System Certification
PED
EU pressure pipeline component certification
TS
Manufacture License of Special Equipment
CNAS
Laboratory Accreditation Certificate
Enterprise Culture
Achieve management innovation, effective operation system, Maintain the vitality and durability of the entire community…
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We have a complete HSE management system to ensure commercial activities compliance with…
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Undertake corporate social responsibility and promote sustainable development, we are on the way…
MORE →2021-04-02
Longshan Pipe Solution Co., Ltd. was founded in 1995, with its professional technical capabilities and manufacturing level, the company has developed into one of the main manufacturers of pressure pipe components …
DETAILS +2021-04-02
The bolt flange connection consists of a pair of flanges, several bolts, nuts and a gasket. The flange is tightly pressed against the gasket by tightening bolts to achieve sealing. However, the performance of flange sealing …
DETAILS +2021-05-28
2021-04-02
2021-04-02
2021-04-02
2021-04-02
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