1,Material: copper ,zinc-plated steel/stainless steel and welded by silver; 2,Full-port and ball-type (double seal) valve with a cast Stainless steel body and chrome- plated brass ball; 3,The seal is Teflon and can endure pressure of 600 psi (Vacuum service to 29 Hg); 4,The knob Coating vinyl requires only one quarter turn of the whole opening or closing; 5,The valve is brazed,cleaned for oxygen service and pressure tested and capped.Valves with locking brackets are available for most pipe sizes;
Packing & Delivery
*OEM *free sample; *free replacement in warranty. *provided the manual. *provided the technical support online.
Company Profile
1,Material: copper ,zinc-plated steel/stainless steel and welded by silver; 2,Full-port and ball-type (double seal) valve with a cast Stainless steel body and chrome- plated brass ball; 3,The seal is Teflon and can endure pressure of 600 psi (Vacuum service to 29 Hg); 4,The knob Coating vinyl requires only one quarter turn of the whole opening or closing; 5,The valve is brazed,cleaned for oxygen service and pressure tested and capped.Valves with locking brackets are available for most pipe sizes;
FAQ
A: It is afraid we can’t. but we can provide the written or electronic technical support. 4,Are free the samples? A: Some samples are free and some needs pay. 5,What payment you prefer? A: We prefer T/T, but L/C, western union,paypal are accepted. 6, What is Blackfish’s return policy? A: Our primary goal is to keep our customers satisfied, we will undertake to replace them if the equipment is not up to the agreed specifications and quality. And bear the cost of transporting one-way.