C&N HUITONG limited are leading steel pipe,fitting and flange Supplier since 1997.
Phone: +86-0317-6287569 E-mail:
alloypipefitting@gmail.com
C&N Industiral,huitong limtied is professional pipe,flange and fitting manufacturer,our products approved by PDO, SADARA, SWCC,PDO etc.
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Ring Joint Flange
Home
Products
Flanges
Ring Joint Flange
ring joint flange
ASTM A350 LF2 CL1 FLANGE CL900 WN RTJ SCH 160
S235 Jr Ring Flange,Large Size Ring Flange
ASTM A182 F22 Ring Joint Flange (RTJ)
ASTM A182 F11 Ring Joint Flange (RTJ)
ASTM A182 F9 Ring Joint Flange (RTJ)
ASTM A182 F5 Ring Joint Flange (RTJ)
C&N Industiral,huitong limtied is professional pipe,flange and fitting manufacturer,our products approved by PDO, SADARA, SWCC,PDO etc.
