1) Application: boilers, superheater, heat exchanger, condenser and catalytictube in chemical industry2) Standard and material:a) ASTM A213/A213M - TP304/L, TP316/Lb) ASTM A312/A312M - TP304/L, TP316/

1) Surface treatment: black, electric galvanized, hot dipped galvanized2) Inner diameter: 1/4" -2" (1.6-64mm)3) Material: steel, stainless steel, brass4) Standard:a) ANSI: USS/SAE 1F1 L-9 (K

We can supply a variety of products.

We can supply a variety of products.

1) Drop forged, hardened2) Carbon steel, Cr-V steel available3) All type available including heavy duty type, European type4) Finishing can be chrome-plated, phosphate, nickel alloy-plated5) Handle ca

Embroidered with Plum Blossom PatternsMandarin Collar with a Handmade Chinese Floral Style Knot ButtonRight Inclined Front with an additional Handmade Chinese Floral Style Knot ButtonPiping along Coll

Embroidered with Plum Blossom PatternsMandarin Collar with a Handmade Chinese Floral Style Knot ButtonRight Inclined Front with an additional Handmade Chinese Floral Style Knot ButtonPiping along Coll

1)Material: top quality 55# high-carbon steel or 3Cr13 stainless steel2)Bordered with high quality wood, wooden handles3)Heat treatment, fine polished surface4)Forged and stamped semi-finished materia

1)Material: top quality 55# high-carbon steel or 3Cr13 stainless steel2)Bordered with high quality wood, wooden handles3)Heat treatment, fine polished surface4)Forged and stamped semi-finished materia