Fittings@dcfortune.com

+86-010-85398521

Products Catalog
Biz bilan bog'lanish

Unvon: B1 Baolan Financial Center, Xizhimen Vay ko'chasi, Xicheng tumani, Pekin, Xitoy

Tel: + 86-010-85398521

Faks: + 86-010-85398521

Email: Fittings@dcfortune.com

Veb-sayt: www.dcfittings.com

Amerika standart po'lat quvur ko'krak

Amerika standarti: ASTM A733
Quvurlar: ASTM A53 / ASTM A106 / ASTM A333
Mavzular: ANSI B1.20.1
SCH: 40.80.160.XXS

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